2026 NPPES data Anesthesiology Physician NPI 1750481461 MD, MPH
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MICHAEL ASHBURN, MD, MPH

Anesthesiology Physician in PHILADELPHIA, Pennsylvania. 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
1K
Medicare Part D claims · 326 beneficiaries · Anesthesiology Physician avg: 860
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.4852/100
▲ 2 pts above national avg 83.1 · [object Object]
Industry payments
$85.13
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MICHAEL ASHBURN, MD, MPH is a Anesthesiology Physician ([object Object]) practicing in PHILADELPHIA, Pennsylvania with a Medicare Part D prescribing footprint of 1K claims across 326 beneficiaries — 7% brand-name prescribing . Their CMS MIPS Final Score of 85.4852/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $85.13 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MICHAEL ASHBURN, MD, MPH reported a CMS MIPS final score of 85.4852 out of 100, above the 83.1 national average, and filed 1,054 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MICHAEL ASHBURN, MD, MPH practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MICHAEL ASHBURN, MD, MPH at a glance

High performer (top quartile)

NPI registry status

Active

Issued 09/23/2006

NPI 1750481461

Primary specialty

Anesthesiology Physician

High-volume

56,398 US NPIs in this specialty

Medicare Part D claims

1,054 23% vs specialty avg

2023 prescription claims

Specialty avg: 860

MIPS final score

85.4852/100 2.3852000000000118% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Pennsylvania

How Anesthesiology Physician compares to other specialties among Pennsylvania providers

Pennsylvania providers

Anesthesiology Physician share within Pennsylvania

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

Medicare quality performance — MIPS

MICHAEL ASHBURN, MD, MPH's 2023 MIPS final score plotted against the Anesthesiology Physician national average

High performer (top quartile)
MIPS Final Score
85.4852/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Anesthesiology Physician) — 85.4852/100 vs national avg 83.1

0%100%National avg83%85.5%
MIPS final score (Anesthesiology Physician) — 85.4852/100 vs national avg 83.1

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).

MICHAEL ASHBURN, MD, MPH is a Anesthesiology Physician provider practicing in PHILADELPHIA, Pennsylvania, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD, MPH. NPI: 1750481461. 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.

MICHAEL ASHBURN, MD, MPH appears in the CMS NPPES registry as a Anesthesiology Physician provider holding MD, MPH credentials at 3400 CIVIC CENTER BLVD, PHILADELPHIA, PA, 19104, with a listed phone of (215) 349-8310. NPI 1750481461 was issued on 09/23/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ASHBURN 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 1,054 prescription claims written by this provider, covering 326 Medicare beneficiaries and totaling roughly $60K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 24.1%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.4852/100 for the 2023 performance year (Quality 73.6095), compared with the national average of 83.1.

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

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Provider Details

NPI 1750481461
Specialty Anesthesiology Physician
Credentials MD, MPH
Gender Male
NPI Issued 09/23/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

85.4852
Final Score
Avg: 83.1
73.6095
Quality
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where MICHAEL ASHBURN, MD, MPH 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.

UNIVERSITY OF PENN-MEDICAL GROUP
PHILADELPHIA, PA

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 MICHAEL ASHBURN, MD, MPH. Source: openpaymentsdata.cms.gov.

Total received

$85

Largest payer

SPR Therapeutics, 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 — Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 — they are NOT specific to MICHAEL ASHBURN, MD, MPH. To verify MICHAEL ASHBURN, MD, MPH's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

MICHAEL ASHBURN, MD, MPH — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 1,054 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.

1,054
Total Claims
$60K
Total Drug Cost
326
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,626
Total Day Supply
48,091
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$26K
Generic Drug Cost
$34K
Opioid Claims
254 (24.1% rate)

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
1.45
Gender Split
65% female / 35% male
Age Distribution
<65: 69, 65-74: 148, 75-84: 91, 85+: 18

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Duloxetine Hcl
285
Pregabalin
112
Gabapentin
102
Oxycodone Hcl
55
Celecoxib
45
Oxcarbazepine
40
Methadone Hcl
31
Morphine Sulfate Er
Morphine Sulfate
28
Tramadol Hcl
27
Tizanidine Hcl
23

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

Anesthesiology Physician Overview

How MICHAEL ASHBURN, MD, MPH fits within the Anesthesiology Physician landscape nationally.

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

MICHAEL ASHBURN, MD, MPH's 1,054 claims are above the specialty average of 860.

Nearby Anesthesiology Physician Providers in Pennsylvania

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

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

Frequently Asked Questions

What is MICHAEL ASHBURN, MD, MPH's specialty?
MICHAEL ASHBURN, MD, MPH specializes in Anesthesiology Physician and practices in PHILADELPHIA, Pennsylvania. Credentials: MD, MPH.
How much does MICHAEL ASHBURN, MD, MPH prescribe under Medicare Part D?
In 2023, MICHAEL ASHBURN, MD, MPH wrote 1,054 Medicare Part D claims totaling $60K in drug costs for 326 beneficiaries.
What is MICHAEL ASHBURN, MD, MPH's Medicare quality score?
MICHAEL ASHBURN, MD, MPH has a CMS MIPS Final Score of 85.4852/100 (Quality: 73.6095). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is MICHAEL ASHBURN, MD, MPH located?
MICHAEL ASHBURN, MD, MPH is located at 3400 CIVIC CENTER BLVD, PHILADELPHIA, PA, 19104. Phone: (215) 349-8310.
What is MICHAEL ASHBURN, MD, MPH's NPI number?
MICHAEL ASHBURN, MD, MPH's National Provider Identifier (NPI) is 1750481461, issued on 09/23/2006.
Does MICHAEL ASHBURN, MD, MPH prescribe more brand-name or generic drugs?
MICHAEL ASHBURN, MD, MPH's prescribing is 7% brand-name and 93% generic drugs by claim count, with $26K in brand drug costs.
Does MICHAEL ASHBURN, MD, MPH prescribe opioids?
Yes, MICHAEL ASHBURN, MD, MPH had 254 opioid claims in 2023 with an opioid prescribing rate of 24.1%.
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 MICHAEL ASHBURN, MD, MPH prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL ASHBURN, MD, MPH's most frequently prescribed drugs include Duloxetine Hcl, Pregabalin, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL ASHBURN, MD, MPH accept Medicare?
MICHAEL ASHBURN, MD, MPH appears in CMS Medicare data with 1,054 Part D claims and 326 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL ASHBURN, MD, MPH's credentials?
MICHAEL ASHBURN, MD, MPH's NPI is 1750481461 with credentials MD, MPH. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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