2026 NPPES data Anesthesiology Physician NPI 1194024968 P.A.
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RAMEZ NASSRI, P.A.

Anesthesiology Physician 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
192
Medicare Part D claims · 97 beneficiaries · Anesthesiology Physician avg: 860
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

RAMEZ NASSRI, P.A. filed 192 Medicare Part D claims in 2023 as a Anesthesiology Physician in NORTH HOLLYWOOD, California, prescribing 92% generic.

192
Part D claims, 2023
92%
generic prescribing
Likely
board-certified (heuristic)

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.

RAMEZ NASSRI, P.A.'s Medicare Part D volume vs every U.S. prescriber

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

192 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 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

Board certification likely (heuristic — not verified)

RAMEZ NASSRI, P.A. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about RAMEZ NASSRI, P.A.?

Quality data not reported

NPI registry status

Active

Issued 03/20/2011

NPI 1194024968

Primary specialty

Anesthesiology Physician

High-volume

56,398 US NPIs in this specialty

Medicare Part D claims

192 78% vs specialty avg

2023 prescription claims

Specialty avg: 860

Specialty distribution in California

How Anesthesiology Physician compares to other specialties among California providers

California providers

Anesthesiology Physician share within California

1. Anesthesiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Anesthesiology Physician share within California

Specialty board-certification context

Estimated specialty board-certified rate — Anesthesiology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Anesthesiology Physician ABMS/AOA estimate

Est. board-certified rate (Anesthesiology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Anesthesiology Physician) — 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).

RAMEZ NASSRI, P.A. appears in the CMS NPPES registry as a Anesthesiology Physician provider holding P.A. credentials at 4605 LANKERSHIM BLVD STE 617, NORTH HOLLYWOOD, CA, 91602, with a listed phone of (888) 447-2362. NPI 1194024968 was issued on 03/20/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NASSRI 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 192 prescription claims written by this provider, covering 97 Medicare beneficiaries and totaling roughly $7K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 9.9%. 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.

Anesthesiology Physician is a high-volume specialty nationwide, with 56,398 enrolled providers across 56 states and an average of 860 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

4605 LANKERSHIM BLVD STE 617
NORTH HOLLYWOOD, CA 91602

Provider Details

NPI 1194024968
Specialty Anesthesiology Physician
Credentials P.A.
Gender Male
NPI Issued 03/20/2011

Hospital and facility affiliations

Facilities where RAMEZ NASSRI, P.A. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

VISIONARY MEDICAL SERVICES, PC
GRAND RAPIDS, MI

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 RAMEZ NASSRI, P.A.. To verify RAMEZ NASSRI, P.A.'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 · Generic-heavy

RAMEZ NASSRI, P.A. — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 192 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.

192
Total Claims
$7K
Total Drug Cost
97
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
214
Total Day Supply
4,253
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$6K
Generic Drug Cost
$1K
Opioid Claims
19 (9.9% rate)
Antibiotic Claims
23

Patient Demographics

Average Patient Age
71.7 years
Avg HCC Risk Score
1.69
Gender Split
45% female / 55% male
Age Distribution
<65: 17, 65-74: 38, 75-84: 25, 85+: 17

Top Prescribed Drugs (Medicare Part D)

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

What RAMEZ NASSRI, P.A. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Oxycodone Hcl
16
Cefuroxime
Cefuroxime Axetil
14
Clopidogrel
Clopidogrel Bisulfate
12
Oxybutynin Chloride
12

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

Anesthesiology Physician Overview

How RAMEZ NASSRI, P.A. fits within the Anesthesiology Physician landscape nationally.

56,398
Anesthesiology Physician Providers in US
56
States with Anesthesiology Physician
860
Avg Claims per Provider

RAMEZ NASSRI, P.A.'s 192 claims are below the specialty average of 860.

Nearby Anesthesiology Physician Providers in California

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

Compare Anesthesiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is RAMEZ NASSRI, P.A.'s specialty?
RAMEZ NASSRI, P.A. specializes in Anesthesiology Physician and practices in NORTH HOLLYWOOD, California. Credentials: P.A..
How much does RAMEZ NASSRI, P.A. prescribe under Medicare Part D?
In 2023, RAMEZ NASSRI, P.A. wrote 192 Medicare Part D claims totaling $7K in drug costs for 97 beneficiaries.
Where is RAMEZ NASSRI, P.A. located?
RAMEZ NASSRI, P.A. is located at 4605 LANKERSHIM BLVD STE 617, NORTH HOLLYWOOD, CA, 91602. Phone: (888) 447-2362.
What is RAMEZ NASSRI, P.A.'s NPI number?
RAMEZ NASSRI, P.A.'s National Provider Identifier (NPI) is 1194024968, issued on 03/20/2011.
Does RAMEZ NASSRI, P.A. prescribe more brand-name or generic drugs?
RAMEZ NASSRI, P.A.'s prescribing is 8% brand-name and 92% generic drugs by claim count, with $6K in brand drug costs.
Does RAMEZ NASSRI, P.A. prescribe opioids?
Yes, RAMEZ NASSRI, P.A. had 19 opioid claims in 2023 with an opioid prescribing rate of 9.9%.
How many Anesthesiology Physician providers are there in the US?
There are 56,398 Anesthesiology Physician providers across 56 states in the US. The average Anesthesiology Physician provider writes 860 Medicare Part D claims per year.
What drugs does RAMEZ NASSRI, P.A. prescribe most often?
Based on 2023 Medicare Part D data, RAMEZ NASSRI, P.A.'s most frequently prescribed drugs include Oxycodone Hcl, Cefuroxime, Clopidogrel. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RAMEZ NASSRI, P.A. accept Medicare?
RAMEZ NASSRI, P.A. appears in CMS Medicare data with 192 Part D claims and 97 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RAMEZ NASSRI, P.A.'s credentials?
RAMEZ NASSRI, P.A.'s NPI is 1194024968 with credentials P.A.. 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