California NP Standardized Procedures and Autonomous Practice

California nurse practitioners can practice autonomously, meaning without standardized procedures, by earning one of two certifications created by Assembly Bill 890: the 103 NP designation for group clinical settings where a physician also practices, or the 104 NP designation for any setting, including solo private practice.¹ Every autonomous NP starts at 103 and must hold that certification in good standing for at least three years before applying for 104. NPs who don’t pursue AB 890 certification continue to work under standardized procedures, the collaborative protocols that have long governed advanced nursing practice in California.

Two Paths, One Starting Point

California now runs parallel systems. One is the traditional standardized procedure framework under Business and Professions Code Section 2725, where protocols developed jointly by physicians, nurses, and facility administrators authorize NPs to perform clinical functions beyond baseline nursing scope.² The other is AB 890’s autonomous pathway, where qualifying NPs practice on their own clinical judgment without those protocols.

Both systems are legitimate and both continue indefinitely. If you don’t apply for 103 or 104 NP status, or you don’t yet qualify, you keep working under standardized procedures. If you do qualify and get certified, you shed them, but you take on new consumer notification duties, referral obligations, and an insurance mandate written into the statute. The choice isn’t automatic and it isn’t free of trade-offs.

What Standardized Procedures Still Require

For NPs staying in the traditional framework, standardized procedures remain the legal basis for everything beyond baseline nursing scope. Each protocol is specific to the clinical setting and the delegated tasks, developed collaboratively, written, dated, and signed by the health care system’s authorized personnel. Title 16 of the California Code of Regulations, Section 1474, sets out what must be included: the functions the nurse may perform and the circumstances, required training, methods for evaluating competence, the level of physician supervision, when immediate physician contact is required, any setting limits, documentation requirements, and a process for periodic review.³

The development process itself must also be documented. Protocols should be available at the practice site for board inspection. An NP operating under standardized procedures who can’t produce them, or whose protocols lack a documented approval method, has a compliance problem regardless of the clinical quality of the work.

Qualifying for 103 NP Certification

The 103 NP designation is the gateway. You can’t skip to 104. To qualify for 103, you need a minimum of 4,600 hours of direct patient care, roughly three full-time years, meeting four conditions:¹

All hours must be completed in California.
The hours must fall within the five years immediately before your application date.
Hours only count if they were completed after the Board of Registered Nursing certified you as a nurse practitioner.
The hours must be direct patient care, not administrative time or teaching.

You also need current national certification from a recognized certifying body in the population focus matching your practice area. Hours in adult-gerontology primary care won’t qualify you if your national certification is in family practice.

The five-year window surprises people. An NP who stepped away from clinical practice for a few years may find that older hours have expired even when the lifetime total exceeds 4,600. Count backward from your anticipated application date before you file.

The statute also requires that the clinical hours include mentorship, not just independent work. This is more than the preceptorship built into NP education. A mentoring provider should be guiding diagnostic reasoning, patient volume management, and clinical judgment during the transition-to-practice period, and should be available for consultation during your workflow. If you spent those years working essentially alone, the mentorship component will be hard to document.

How Hours Are Verified

You don’t submit a log of hours. On the application you provide information about the physicians or other providers who can vouch for your transition-to-practice hours, and the Board contacts them directly by email to attest.¹ Confirm that your attesting providers have accurate contact information and will respond promptly.

Applying Through BreEZe

Both 103 and 104 applications go through the Board’s BreEZe online portal.⁴ The fee is $500.⁵ As of early 2026, the posted processing time for NP certifications is approximately four weeks, though that figure moves with application volume.⁶

Track your application through BreEZe. Once approved, your license record in the Board’s public verification database updates to show the 103 NP or 104 NP designation. Don’t begin practicing without standardized procedures until that designation appears on your license.

Where a 103 NP Can Practice

The 103 NP designation is not blanket authority to practice anywhere. You must be in one of the settings listed in BPC 2837.103, and at least one physician must also practice in that setting:⁷

Clinics as defined in Health and Safety Code Section 1200
Health facilities as defined in Health and Safety Code Section 1250, except correctional treatment centers and state hospitals
Certain congregate living facilities described in Health and Safety Code Chapter 2.5
Medical group practices, including professional medical corporations, physician-controlled corporations, medical partnerships, and medical foundations
Home health agencies
Licensed hospice facilities

Correctional treatment centers and state hospitals are expressly excluded. If you work in a state prison health system, the 103 NP path doesn’t remove your standardized procedure requirements there. The physician-presence condition means at least one physician must practice in the same organization, though they don’t have to be in the room with you during every patient encounter.

Advancing to 104 NP

Three years of 103 NP certification in good standing makes you eligible to apply for 104 NP status.¹ The 104 NP can practice in settings beyond the 103 list, including as a solo practitioner through a nursing corporation.⁸

The expanded freedom comes with added structure. A 104 NP must maintain a written referral plan specific to their practice area, addressing situations that exceed their competence, patients not responding as expected, rare conditions, atypical diagnostic presentations, and emergencies after initial stabilization.⁸ The statute also requires physician consultation for emergent conditions needing prompt intervention, problems that aren’t resolving, history or lab findings that don’t match the clinical picture, and whenever a patient requests one. The NP remains solely responsible for the care provided, and consulting a physician does not create a physician-patient relationship.

A 104 NP is also eligible for membership on an organized medical staff, with voting rights in the department to which NPs are assigned, subject to the facility’s bylaws and conflict-of-interest policies.⁸

What Autonomous Practice Lets You Do

Both 103 and 104 NPs share the same clinical scope, defined in BPC 2837.103(c). The 104 designation just removes the setting restrictions. The authorized functions include:⁷

Conducting advanced assessments.
Ordering, performing, and interpreting diagnostic tests. For radiology, you can order imaging and apply the findings; performing and interpreting lab work is limited by CLIA and BPC Section 1206.
Establishing primary and differential diagnoses.
Ordering, administering, dispensing, and furnishing medications, including over-the-counter drugs, legend drugs, and Schedule II through V controlled substances.
Initiating therapeutic regimens, including nonpharmacological interventions such as durable medical equipment, nutrition plans, blood products, home health, hospice, and physical or occupational therapy.
Certifying disability under Unemployment Insurance Code Section 2708 after a physical exam.
Delegating tasks to medical assistants under existing delegation statutes.

The scope is broad but bounded. You cannot practice outside your clinical education, training, national certification, and areas of concentration.⁸ A family NP certified in primary care doesn’t gain surgical authority because the statute’s language is wide. National certification sets the outer edge.

Independent Schedule II prescribing is one of the sharpest contrasts with the traditional framework. Under standardized procedures, furnishing Schedule II substances required a patient-specific protocol approved by the supervising physician.⁹ Under 103 or 104 NP status, you prescribe on your own clinical judgment, with no physician name on the prescription and no co-signature. The authority assumes current DEA registration, a separate federal matter addressed below.

Patient Notification and Referral Duties

Autonomous NPs must verbally inform every new patient, in a language the patient understands, that a nurse practitioner is not a physician. You must also post a notice in at least 48-point Arial font in a conspicuous public location at your practice site, stating that NPs are licensed and regulated by the Board of Registered Nursing and listing the Board’s phone number and website.¹ NPs working in facilities under the California Department of Corrections and Rehabilitation are exempt from these notification requirements.

Both designations also carry a referral duty. A patient presenting with a condition beyond your education and training must be referred to a physician or other appropriate provider.⁷ Failure to refer when you should have is a direct route to a board complaint.

Federal and Business Pieces for Independent Practice

DEA Registration

California practice authority doesn’t grant federal authority to prescribe controlled substances. You need a DEA registration, which depends on your state license authorizing controlled substance prescribing.¹⁰ If you already held a DEA number under standardized procedures, it carries over, though you should verify the registered address matches your current practice location.

For registrations and renewals after June 2023, the MATE Act requires all DEA-registered practitioners (except veterinarians) to complete eight hours of training on treating and managing patients with opioid or other substance use disorders. NPs who graduated from an accredited program within the past five years may satisfy this through their graduate curriculum if it included equivalent training; everyone else must complete the eight hours through an approved entity before the next DEA renewal.¹¹

Medicare Reimbursement

Autonomous status doesn’t change your Medicare reimbursement rate. Medicare pays NP services at 85 percent of the physician fee schedule outside hospitals and skilled nursing facilities, whether you practice independently or under physician oversight.¹² The 15 percent reduction is built into federal payment policy and is unrelated to California’s practice tiers. Build it into revenue projections if you’re opening your own practice.

Business Entity and Insurance

A 104 NP opening a solo practice in California cannot use a standard LLC. California requires licensed health professionals to form a professional corporation, which for NPs is a nursing corporation. At least 51 percent of the corporation must be owned by registered nurses licensed in California, and the corporate name must include “nursing” or “registered nursing.” Formation requires articles of incorporation filed with the Secretary of State and registration with the Board of Registered Nursing.

The statute also requires every NP practicing without standardized procedures to carry professional liability insurance appropriate to the practice setting.⁷ This is a condition of autonomous practice, not optional. Policies come in claims-made and occurrence-based forms; claims-made coverage requires tail coverage (often 1.5 to 2 times annual premium) when you switch carriers or close the practice, while occurrence coverage costs more annually but avoids that exposure.

Disciplinary Exposure

Autonomous practice comes with autonomous accountability. The Board of Registered Nursing can act against any NP who exceeds scope, misses consumer notification requirements, fails to refer when required, or practices without appropriate liability insurance. Available sanctions include public reprimands, fines, mandatory remedial education, practice restrictions or probation, suspension, and revocation. The Board can impose an emergency suspension before completing a full investigation when there is clear evidence that continued practice would pose immediate and serious harm to the public.

The most common trouble for newly autonomous NPs is not a dramatic scope violation. It is the small compliance items: letting the posted notice slide, forgetting the verbal disclosure to a new patient, or (for 104 NPs) failing to maintain a current written referral plan. These feel administrative until a complaint arrives and the Board starts checking.

1
California Board of Registered Nursing. Assembly Bill 890
2
California Legislative Information. California Business and Professions Code BPC 2725
3
Legal Information Institute. California Code of Regulations Title 16 Section 1474 – Standardized Procedure Guidelines
4
California Board of Registered Nursing. Advanced Practice and Public Health Nurse Certification
5
California Board of Registered Nursing. Fee Schedule
6
California Board of Registered Nursing. Processing Times
7
California Legislative Information. California Business and Professions Code BPC 2837.103
8
California Legislative Information. California Business and Professions Code BPC 2837.104
9
California Board of Registered Nursing. Nurse Practitioner Expanded Furnishing Authority for Schedule II Controlled Substances
10
Drug Enforcement Administration. Registration Q and A
11
Drug Enforcement Administration. Opioid Use Disorder – MATE Act
12
Centers for Medicare and Medicaid Services. Advanced Practice Registered Nurses