2026 NPPES data General Practice Physician NPI 1508074352 M.D.
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NOZAR AMIRI, M.D.

General Practice Physician in GLENDALE, 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
8K
Medicare Part D claims · 257 beneficiaries · General Practice Physician avg: 3K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: NOZAR AMIRI, M.D. is a General Practice Physician ([object Object]) practicing in GLENDALE, California with a Medicare Part D prescribing footprint of 8K claims across 257 beneficiaries — 17% brand-name prescribing .

What stands out: NOZAR AMIRI, M.D. filed 7,870 Medicare Part D claims in 2023 across GLENDALE, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

NOZAR AMIRI, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

NOZAR AMIRI, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 05/17/2007

NPI 1508074352

Primary specialty

General Practice Physician

Mid-sized

16,677 US NPIs in this specialty

Medicare Part D claims

7,870 174% vs specialty avg

2023 prescription claims

Specialty avg: 2,872

Specialty distribution in California

How General Practice Physician compares to other specialties among California providers

California providers

General Practice Physician share within California

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (General Practice 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).

NOZAR AMIRI, M.D. is a General Practice Physician provider practicing in GLENDALE, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1508074352. 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.

NOZAR AMIRI, M.D. appears in the CMS NPPES registry as a General Practice Physician provider holding M.D. credentials at 111 N MARYLAND AVE STE 201, GLENDALE, CA, 91206, with a listed phone of (818) 790-5261. NPI 1508074352 was issued on 05/17/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AMIRI 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 7,870 prescription claims written by this provider, covering 257 Medicare beneficiaries and totaling roughly $702K in drug spend, split 17% brand-name and 83% generic by claim count, with an opioid prescribing rate of 1.3%. 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 Physician is a mid-sized specialty nationwide, with 16,677 enrolled providers across 56 states and an average of 2,872 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

111 N MARYLAND AVE STE 201
GLENDALE, CA 91206

Provider Details

NPI 1508074352
Specialty General Practice Physician
Credentials M.D.
Gender Male
NPI Issued 05/17/2007

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 NOZAR AMIRI, M.D.. To verify NOZAR AMIRI, M.D.'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

NOZAR AMIRI, M.D. — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 7,870 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.

7,870
Total Claims
$702K
Total Drug Cost
257
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,676
Total Day Supply
246,395
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$520K
Generic Drug Cost
$182K
Opioid Claims
105 (1.3% rate)
Antibiotic Claims
364

Patient Demographics

Average Patient Age
75.8 years
Avg HCC Risk Score
1.30
Gender Split
58% female / 42% 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
Atorvastatin Calcium
355
Vascepa
Icosapent Ethyl
348
Amlodipine Besylate
282
Metformin Hcl
277
Sertraline Hcl
273
Losartan Potassium
267
Famotidine
258
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
223
Gabapentin
214
Rosuvastatin Calcium
190

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

General Practice Physician Overview

How NOZAR AMIRI, M.D. fits within the General Practice Physician landscape nationally.

16,677
General Practice Physician Providers in US
56
States with General Practice Physician
2,872
Avg Claims per Provider

NOZAR AMIRI, M.D.'s 7,870 claims are above the specialty average of 2,872.

Nearby General Practice Physician Providers in California

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

Compare General Practice Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is NOZAR AMIRI, M.D.'s specialty?
NOZAR AMIRI, M.D. specializes in General Practice Physician and practices in GLENDALE, California. Credentials: M.D..
How much does NOZAR AMIRI, M.D. prescribe under Medicare Part D?
In 2023, NOZAR AMIRI, M.D. wrote 7,870 Medicare Part D claims totaling $702K in drug costs for 257 beneficiaries.
Where is NOZAR AMIRI, M.D. located?
NOZAR AMIRI, M.D. is located at 111 N MARYLAND AVE STE 201, GLENDALE, CA, 91206. Phone: (818) 790-5261.
What is NOZAR AMIRI, M.D.'s NPI number?
NOZAR AMIRI, M.D.'s National Provider Identifier (NPI) is 1508074352, issued on 05/17/2007.
Does NOZAR AMIRI, M.D. prescribe more brand-name or generic drugs?
NOZAR AMIRI, M.D.'s prescribing is 17% brand-name and 83% generic drugs by claim count, with $520K in brand drug costs.
Does NOZAR AMIRI, M.D. prescribe opioids?
Yes, NOZAR AMIRI, M.D. had 105 opioid claims in 2023 with an opioid prescribing rate of 1.3%.
How many General Practice Physician providers are there in the US?
There are 16,677 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,872 Medicare Part D claims per year.
What drugs does NOZAR AMIRI, M.D. prescribe most often?
Based on 2023 Medicare Part D data, NOZAR AMIRI, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Vascepa, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NOZAR AMIRI, M.D. accept Medicare?
NOZAR AMIRI, M.D. appears in CMS Medicare data with 7,870 Part D claims and 257 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NOZAR AMIRI, M.D.'s credentials?
NOZAR AMIRI, M.D.'s NPI is 1508074352 with credentials M.D.. 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