2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1609431964 DPM
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ANA EMIRZIAN, DPM

Foot & Ankle Surgery Podiatrist in OXNARD, 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
112
Medicare Part D claims · 78 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$959.37
9 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ANA EMIRZIAN, DPM filed 112 Medicare Part D claims in 2023 as a Foot & Ankle Surgery Podiatrist in OXNARD, California, prescribing 90% generic.

112
Part D claims, 2023
90%
generic prescribing
$959.37
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.

ANA EMIRZIAN, DPM's Medicare Part D volume vs every U.S. prescriber

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

112 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

What does the federal data show about ANA EMIRZIAN, DPM?

Quality data not reported

NPI registry status

Active

Issued 05/02/2019

NPI 1609431964

Primary specialty

Foot & Ankle Surgery Podiatrist

Mid-sized

8,920 US NPIs in this specialty

Medicare Part D claims

112 64% vs specialty avg

2023 prescription claims

Specialty avg: 309

Specialty distribution in California

How Foot & Ankle Surgery Podiatrist compares to other specialties among California providers

California providers

Foot & Ankle Surgery Podiatrist share within California

1. Foot & Ankle Surgery Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Foot & Ankle Surgery Podiatrist share within California

Specialty board-certification context

Estimated specialty board-certified rate — Foot & Ankle Surgery Podiatrist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Foot & Ankle Surgery Podiatrist ABMS/AOA estimate

Est. board-certified rate (Foot & Ankle Surgery Podiatrist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Foot & Ankle Surgery Podiatrist) — 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).

ANA EMIRZIAN, DPM appears in the CMS NPPES registry as a Foot & Ankle Surgery Podiatrist provider holding DPM credentials at 451 W GONZALES RD STE 260, OXNARD, CA, 93036, with a listed phone of (805) 983-0222. NPI 1609431964 was issued on 05/02/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what EMIRZIAN 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 112 prescription claims written by this provider, covering 78 Medicare beneficiaries and totaling roughly $3K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 11.6%. 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.

Foot & Ankle Surgery Podiatrist is a mid-sized specialty nationwide, with 8,920 enrolled providers across 53 states and an average of 309 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

451 W GONZALES RD STE 260
OXNARD, CA 93036

Provider Details

NPI 1609431964
Specialty Foot & Ankle Surgery Podiatrist
Credentials DPM
Gender Female
NPI Issued 05/02/2019

Hospital and facility affiliations

Facilities where ANA EMIRZIAN, DPM 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.

COMMUNITY MEMORIAL HEALTH SYSTEM
CAMARILLO, CA
COUNTY OF VENTURA
VENTURA, CA
VENTURA COUNTY PODIATRIC MEDICAL GROUP INC
OXNARD, CA

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

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 ANA EMIRZIAN, DPM. Source: openpaymentsdata.cms.gov.

Total received

$959

Largest payer

Arthrex, 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 ANA EMIRZIAN, DPM. To verify ANA EMIRZIAN, DPM'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

ANA EMIRZIAN, DPM — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 112 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.

112
Total Claims
$3K
Total Drug Cost
78
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
118
Total Day Supply
1,609
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$3K
Generic Drug Cost
$811
Opioid Claims
13 (11.6% rate)
Antibiotic Claims
29

Patient Demographics

Average Patient Age
72.1 years
Avg HCC Risk Score
1.07
Gender Split
54% female / 46% 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
Meloxicam
28

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

Foot & Ankle Surgery Podiatrist Overview

How ANA EMIRZIAN, DPM fits within the Foot & Ankle Surgery Podiatrist landscape nationally.

8,920
Foot & Ankle Surgery Podiatrist Providers in US
53
States with Foot & Ankle Surgery Podiatrist
309
Avg Claims per Provider

ANA EMIRZIAN, DPM's 112 claims are below the specialty average of 309.

Nearby Foot & Ankle Surgery Podiatrist Providers in California

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

Compare Foot & Ankle Surgery Podiatrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANA EMIRZIAN, DPM's specialty?
ANA EMIRZIAN, DPM specializes in Foot & Ankle Surgery Podiatrist and practices in OXNARD, California. Credentials: DPM.
How much does ANA EMIRZIAN, DPM prescribe under Medicare Part D?
In 2023, ANA EMIRZIAN, DPM wrote 112 Medicare Part D claims totaling $3K in drug costs for 78 beneficiaries.
Where is ANA EMIRZIAN, DPM located?
ANA EMIRZIAN, DPM is located at 451 W GONZALES RD STE 260, OXNARD, CA, 93036. Phone: (805) 983-0222.
What is ANA EMIRZIAN, DPM's NPI number?
ANA EMIRZIAN, DPM's National Provider Identifier (NPI) is 1609431964, issued on 05/02/2019.
Does ANA EMIRZIAN, DPM prescribe more brand-name or generic drugs?
ANA EMIRZIAN, DPM's prescribing is 10% brand-name and 90% generic drugs by claim count, with $3K in brand drug costs.
Does ANA EMIRZIAN, DPM prescribe opioids?
Yes, ANA EMIRZIAN, DPM had 13 opioid claims in 2023 with an opioid prescribing rate of 11.6%.
How many Foot & Ankle Surgery Podiatrist providers are there in the US?
There are 8,920 Foot & Ankle Surgery Podiatrist providers across 53 states in the US. The average Foot & Ankle Surgery Podiatrist provider writes 309 Medicare Part D claims per year.
What drugs does ANA EMIRZIAN, DPM prescribe most often?
Based on 2023 Medicare Part D data, ANA EMIRZIAN, DPM's most frequently prescribed drugs include Meloxicam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANA EMIRZIAN, DPM accept Medicare?
ANA EMIRZIAN, DPM appears in CMS Medicare data with 112 Part D claims and 78 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANA EMIRZIAN, DPM's credentials?
ANA EMIRZIAN, DPM's NPI is 1609431964 with credentials DPM. 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