2026 NPPES data General Practice Registered Nurse NPI 1699487090 FNP
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OKSANA MAZUROVA, FNP

General Practice Registered Nurse in NORTH HOLLYWOOD, California. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
208
Medicare Part D claims · 72 beneficiaries · General Practice Registered Nurse avg: 1K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$430.32
16 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

OKSANA MAZUROVA, FNP filed 208 Medicare Part D claims in 2023 as a General Practice Registered Nurse in NORTH HOLLYWOOD, California, prescribing 88% generic.

208
Part D claims, 2023
88%
generic prescribing
$430.32
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

OKSANA MAZUROVA, FNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

208 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about OKSANA MAZUROVA, FNP?

Quality data not reported

NPI registry status

Active

Issued 12/16/2022

NPI 1699487090

Primary specialty

General Practice Registered Nurse

Mid-sized

5,478 US NPIs in this specialty

Medicare Part D claims

208 82% vs specialty avg

2023 prescription claims

Specialty avg: 1,187

Specialty distribution in California

How General Practice Registered Nurse compares to other specialties among California providers

California providers

General Practice Registered Nurse share within California

1. General Practice Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
General Practice Registered Nurse share within California

Specialty board-certification context

Estimated specialty board-certified rate — General Practice Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
General Practice Registered Nurse ABMS/AOA estimate

Est. board-certified rate (General Practice Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (General Practice Registered Nurse) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

OKSANA MAZUROVA, FNP is a General Practice Registered Nurse provider practicing in NORTH HOLLYWOOD, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: FNP. NPI: 1699487090. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

OKSANA MAZUROVA, FNP appears in the CMS NPPES registry as a General Practice Registered Nurse provider holding FNP credentials at 11631 VICTORY BLVD STE 101, NORTH HOLLYWOOD, CA, 91606, with a listed phone of (818) 764-8838. NPI 1699487090 was issued on 12/16/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MAZUROVA most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 208 prescription claims written by this provider, covering 72 Medicare beneficiaries and totaling roughly $12K in drug spend, split 12% brand-name and 88% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

General Practice Registered Nurse is a mid-sized specialty nationwide, with 5,478 enrolled providers across 55 states and an average of 1,187 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

11631 VICTORY BLVD STE 101
NORTH HOLLYWOOD, CA 91606

Provider Details

NPI 1699487090
Specialty General Practice Registered Nurse
Credentials FNP
Gender Female
NPI Issued 12/16/2022

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for OKSANA MAZUROVA, FNP. Source: openpaymentsdata.cms.gov.

Total received

$430

Largest payer

Novo Nordisk Inc

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — California MBC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 — they are NOT specific to OKSANA MAZUROVA, FNP. To verify OKSANA MAZUROVA, FNP's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

OKSANA MAZUROVA, FNP — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 208 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

208
Total Claims
$12K
Total Drug Cost
72
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
334
Total Day Supply
9,355
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$10K
Generic Drug Cost
$2K
Antibiotic Claims
20

Patient Demographics

Average Patient Age
71.3 years
Avg HCC Risk Score
1.17
Gender Split
64% female / 36% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Metformin Hcl
21
Atorvastatin Calcium
19
Amlodipine Besylate
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

General Practice Registered Nurse Overview

How OKSANA MAZUROVA, FNP fits within the General Practice Registered Nurse landscape nationally.

5,478
General Practice Registered Nurse Providers in US
55
States with General Practice Registered Nurse
1,187
Avg Claims per Provider

OKSANA MAZUROVA, FNP's 208 claims are below the specialty average of 1,187.

Nearby General Practice Registered Nurse Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as MAZUROVA.

Compare General Practice Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is OKSANA MAZUROVA, FNP's specialty?
OKSANA MAZUROVA, FNP specializes in General Practice Registered Nurse and practices in NORTH HOLLYWOOD, California. Credentials: FNP.
How much does OKSANA MAZUROVA, FNP prescribe under Medicare Part D?
In 2023, OKSANA MAZUROVA, FNP wrote 208 Medicare Part D claims totaling $12K in drug costs for 72 beneficiaries.
Where is OKSANA MAZUROVA, FNP located?
OKSANA MAZUROVA, FNP is located at 11631 VICTORY BLVD STE 101, NORTH HOLLYWOOD, CA, 91606. Phone: (818) 764-8838.
What is OKSANA MAZUROVA, FNP's NPI number?
OKSANA MAZUROVA, FNP's National Provider Identifier (NPI) is 1699487090, issued on 12/16/2022.
Does OKSANA MAZUROVA, FNP prescribe more brand-name or generic drugs?
OKSANA MAZUROVA, FNP's prescribing is 12% brand-name and 88% generic drugs by claim count, with $10K in brand drug costs.
How many General Practice Registered Nurse providers are there in the US?
There are 5,478 General Practice Registered Nurse providers across 55 states in the US. The average General Practice Registered Nurse provider writes 1,187 Medicare Part D claims per year.
What drugs does OKSANA MAZUROVA, FNP prescribe most often?
Based on 2023 Medicare Part D data, OKSANA MAZUROVA, FNP's most frequently prescribed drugs include Metformin Hcl, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does OKSANA MAZUROVA, FNP accept Medicare?
OKSANA MAZUROVA, FNP appears in CMS Medicare data with 208 Part D claims and 72 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OKSANA MAZUROVA, FNP's credentials?
OKSANA MAZUROVA, FNP's NPI is 1699487090 with credentials FNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology