NPI registry status
Active
2026 NPPES data Emergency Medicine Physician NPI 1386263606 MD
Verify on CMS → Ethan Allison, MD
Emergency Medicine Physician in Tulsa, Oklahoma.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 66,293 in Emergency Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
46
Medicare Part D claims · 35 beneficiaries · Emergency Medicine Physician avg: 355
What the federal data shows
Ethan Allison, MD filed 46 Medicare Part D claims in 2024 as an Emergency Medicine Physician in Tulsa, Oklahoma.
- 46
- Part D claims, 2024
- ≥0th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Ethan Allison, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1386263606), first enumerated 04/16/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 46 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Allison with other Emergency Medicine Physician providers
Same primary specialty, same federal CMS NPPES roster.
All 225 Emergency Medicine Physician providers in Tulsa, OK →
Also enrolled in Oklahoma
- Dr. David Abercrombie, MD Oklahoma City, OK
- Dr. Bobby Abernathy, D.O. Tulsa, OK
- Dr. Tyler Adams, D.O. Lawton, OK
- Dr. Tolulope Adepoju, MD Norman, OK
- Tinuola Agbabiaka Oklahoma City, OK
- Dr. Kelechi Agu, MD Tulsa, OK
Other specialties in Tulsa: Case Manager/Care Coordinator (2,118) · Student in an Organized Health Care Education/Training Program (1,898) · Peer Specialist (911) · Counselor (888)
CMS NPPES provider registry desk
NPI 1386263606 · Emergency Medicine Physician
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-TRACE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1386263606
- ENUM-RECENT 2020
- TAX-MEGA 66K Emergency Medicine
- RX-TRACE 46
- BOOK-LIGHT 703 in Oklahoma
- PHOTO-ENUM Psalms Njoku, MD · 2020
Ethan Allison, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
46 ≥ 0th percentile 0% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Ethan Allison, MD 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).
What does the federal data show about Ethan Allison, MD?
Quality data not reportedPrimary specialty
Emergency Medicine Physician
Medicare Part D claims
46 87% vs specialty avg
Specialty distribution in Oklahoma
How Emergency Medicine Physician compares to other specialties among Oklahoma providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Emergency Medicine Physician. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1386263606 |
|---|---|
| Specialty | Emergency Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/16/2020 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
46
Total Claims
$574
Total Drug Cost
35
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 46
- Total Day Supply
- 484
- Generic Drug Cost
- $518
- Antibiotic Claims
- 21
Patient Demographics
- Average Patient Age
- 68.0 years
- Avg HCC Risk Score
- 2.39
- Gender Split
- 57% female / 43% male
Emergency Medicine Physician Overview
How Ethan Allison, MD fits within the Emergency Medicine Physician landscape nationally.
66,293
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
355
Avg Claims per Provider
Ethan Allison, MD's 46 claims are below the specialty average of 355.
Nationwide Emergency Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Allison, both outside Oklahoma so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Emergency Medicine Physician Providers in Oklahoma
Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as Allison.
One of 703 Emergency Medicine Physician providers enrolled in Oklahoma, 11 are shown on this page.
Dr. Azeemuddin Ahmed
MD
Oklahoma City, OK
Dr. Noor Ahmed
DO
Tulsa, OK
Sarfraz Ahmed
Edmond, OK
David Alexander
Oklahoma City, OK
Dr. Thomas Algeo
M.D.
Okemah, OK
Compare Emergency Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Ethan Allison, MD's specialty? ▼
Ethan Allison, MD specializes in Emergency Medicine Physician and practices in Tulsa, Oklahoma. Credentials: MD.
How much does Ethan Allison, MD prescribe under Medicare Part D? ▼
In 2024, Ethan Allison, MD wrote 46 Medicare Part D claims totaling $574 in drug costs for 35 beneficiaries.
Where is Ethan Allison, MD located? ▼
Ethan Allison, MD is located at 5441 S LOUISVILLE AVE, Tulsa, OK, 74135. Phone: (931) 217-0984.
What is Ethan Allison, MD's NPI number? ▼
Ethan Allison, MD's National Provider Identifier (NPI) is 1386263606, issued on 04/16/2020.
How many Emergency Medicine Physician providers are there in the US? ▼
There are 66,293 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 355 Medicare Part D claims per year.
Does Ethan Allison, MD accept Medicare? ▼
Ethan Allison, MD appears in CMS Medicare data with 46 Part D claims and 35 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ethan Allison, MD's credentials? ▼
Ethan Allison, MD's NPI is 1386263606 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.