2026 NPPES data Facial Plastic Surgery Physician NPI 1740677095 MD
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HOUMEHR HOJJAT, MD

Facial Plastic Surgery Physician in IRVINE, 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
172
Medicare Part D claims · 103 beneficiaries · Facial Plastic Surgery Physician avg: 428
Industry payments
$325.56
5 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

HOUMEHR HOJJAT, MD filed 172 Medicare Part D claims in 2023 as a Facial Plastic Surgery Physician in IRVINE, California.

172
Part D claims, 2023
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.

HOUMEHR HOJJAT, MD's Medicare Part D volume vs every U.S. prescriber

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

172 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)

HOUMEHR HOJJAT, MD 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 HOUMEHR HOJJAT, MD?

Quality data not reported

NPI registry status

Active

Issued 04/23/2015

NPI 1740677095

Primary specialty

Facial Plastic Surgery Physician

Niche

607 US NPIs in this specialty

Medicare Part D claims

172 60% vs specialty avg

2023 prescription claims

Specialty avg: 428

Specialty distribution in California

How Facial Plastic Surgery Physician compares to other specialties among California providers

California providers

Facial Plastic Surgery Physician share within California

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

Specialty board-certification context

Estimated specialty board-certified rate — Facial Plastic Surgery Physician (ABMS / AOA reference)

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

Est. board-certified rate (Facial Plastic Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Facial Plastic Surgery 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).

HOUMEHR HOJJAT, MD is a Facial Plastic Surgery Physician provider practicing in IRVINE, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1740677095. 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.

HOUMEHR HOJJAT, MD appears in the CMS NPPES registry as a Facial Plastic Surgery Physician provider holding MD credentials at 113 WATERWORKS WAY STE 100, IRVINE, CA, 92618, with a listed phone of (949) 996-3274. NPI 1740677095 was issued on 04/23/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HOJJAT 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 172 prescription claims written by this provider, covering 103 Medicare beneficiaries and totaling roughly $6K in drug spend. 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.

Facial Plastic Surgery Physician is a narrow specialty nationwide, with 607 enrolled providers across 47 states and an average of 428 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

113 WATERWORKS WAY STE 100
IRVINE, CA 92618

Provider Details

NPI 1740677095
Specialty Facial Plastic Surgery Physician
Credentials MD
Gender Male
NPI Issued 04/23/2015

Hospital and facility affiliations

Facilities where HOUMEHR HOJJAT, MD 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.

CADUCEUS PHYSICIANS MEDICAL GROUP
YORBA LINDA, 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 HOUMEHR HOJJAT, MD. Source: openpaymentsdata.cms.gov.

Total received

$326

Largest payer

ABBVIE 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 HOUMEHR HOJJAT, MD. To verify HOUMEHR HOJJAT, MD'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.

Medicare Part D Prescribing Data

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

172
Total Claims
$6K
Total Drug Cost
103
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
221
Total Day Supply
4,724
Generic Drug Cost
$5K
Antibiotic Claims
17

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
1.09
Gender Split
57% female / 43% 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
Ciprofloxacin-Dexamethasone
Ciprofloxacin Hcl/Dexameth
29
Omeprazole
23
Fluticasone Propionate
22
Famotidine
16

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

Facial Plastic Surgery Physician Overview

How HOUMEHR HOJJAT, MD fits within the Facial Plastic Surgery Physician landscape nationally.

607
Facial Plastic Surgery Physician Providers in US
47
States with Facial Plastic Surgery Physician
428
Avg Claims per Provider

HOUMEHR HOJJAT, MD's 172 claims are below the specialty average of 428.

Nearby Facial Plastic Surgery Physician Providers in California

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

Compare Facial Plastic Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is HOUMEHR HOJJAT, MD's specialty?
HOUMEHR HOJJAT, MD specializes in Facial Plastic Surgery Physician and practices in IRVINE, California. Credentials: MD.
How much does HOUMEHR HOJJAT, MD prescribe under Medicare Part D?
In 2023, HOUMEHR HOJJAT, MD wrote 172 Medicare Part D claims totaling $6K in drug costs for 103 beneficiaries.
Where is HOUMEHR HOJJAT, MD located?
HOUMEHR HOJJAT, MD is located at 113 WATERWORKS WAY STE 100, IRVINE, CA, 92618. Phone: (949) 996-3274.
What is HOUMEHR HOJJAT, MD's NPI number?
HOUMEHR HOJJAT, MD's National Provider Identifier (NPI) is 1740677095, issued on 04/23/2015.
How many Facial Plastic Surgery Physician providers are there in the US?
There are 607 Facial Plastic Surgery Physician providers across 47 states in the US. The average Facial Plastic Surgery Physician provider writes 428 Medicare Part D claims per year.
What drugs does HOUMEHR HOJJAT, MD prescribe most often?
Based on 2023 Medicare Part D data, HOUMEHR HOJJAT, MD's most frequently prescribed drugs include Ciprofloxacin-Dexamethasone, Omeprazole, Fluticasone Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HOUMEHR HOJJAT, MD accept Medicare?
HOUMEHR HOJJAT, MD appears in CMS Medicare data with 172 Part D claims and 103 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HOUMEHR HOJJAT, MD's credentials?
HOUMEHR HOJJAT, MD's NPI is 1740677095 with credentials MD. 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