NPI registry status
Active
2026 NPPES data Vascular & Interventional Radiology Physician NPI 1053377879 M.D.
Verify on CMS → William Tannehill, M.D.
Vascular & Interventional Radiology Physician in Augusta, Georgia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,004 in Vascular & Interventional Radiology 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
94
Medicare Part D claims · 48 beneficiaries · Vascular & Interventional Radiology Physician avg: 72
MIPS score
76.9/100
▼ 6 pts below national avg 83.1 · Above neutral
Industry payments
$270.06
21 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
William Tannehill, M.D. reported a CMS MIPS final score of 76.9/100 - below the 83.1 national average - and filed 94 Medicare Part D claims in 2023.
- 76.9/100
- MIPS score · -6 vs avg
- 94
- 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.
William Tannehill, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
77 21st percentile higher than 21% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where William Tannehill, M.D. sits
This provider among vascular & interventional radiology physician peers
Across the 400 vascular & interventional radiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, William Tannehill, M.D. writes more Part D claims than 84% of them and scores higher on MIPS quality than 29% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one vascular & interventional radiology physician peer from a representative sample of 60; the gold marker is William Tannehill, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
William Tannehill, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - 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 William Tannehill, M.D.?
Below national averagePrimary specialty
Vascular & Interventional Radiology Physician
Medicare Part D claims
94 31% vs specialty avg
MIPS final score
76.9/100 6.2 pts vs avg
Specialty distribution in Georgia
How Vascular & Interventional Radiology Physician compares to other specialties among Georgia providers
Medicare quality performance, MIPS
William Tannehill, M.D.'s 2023 MIPS final score plotted against the Vascular & Interventional Radiology Physician national average
- MIPS Final Score
- 76.9/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Vascular & Interventional Radiology Physician) - 76.9/100 vs national avg 83.1
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).
William Tannehill, M.D. appears in the CMS NPPES registry as a Vascular & Interventional Radiology Physician provider holding M.D. credentials at 630 13TH ST, Augusta, GA, 30901, with a listed phone of (706) 724-2500. NPI 1053377879 was issued on 04/21/2006.
Medicare Part D records for calendar year 2023 show 94 prescription claims written by this provider, covering 48 Medicare beneficiaries and totaling roughly $3K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 76.9/100 for the 2023 performance year (Quality 54.2, Cost 64.8), compared with the national average of 83.1.
Vascular & Interventional Radiology Physician is a narrow specialty nationwide, with 3,004 enrolled providers across 53 states and an average of 72 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
Provider Details
| NPI | 1053377879 |
|---|---|
| Specialty | Vascular & Interventional Radiology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 04/21/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
76.88
Final Score
Avg: 83.1
54.182
Quality
64.8235
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where William Tannehill, M.D. 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.
Fresenius Vascular Care Augusta, LLC
Augusta, GA
Vascular Radiology Associates, II
Augusta, GA
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 William Tannehill, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$270
Largest payer
Inari Medical, 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
94
Total Claims
$3K
Total Drug Cost
48
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 98
- Total Day Supply
- 614
- Generic Drug Cost
- $325
Patient Demographics
- Average Patient Age
- 60.9 years
- Avg HCC Risk Score
- 8.10
- Gender Split
- 44% female / 56% male
- Age Distribution
- <65: 26, 65-74: 12, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Prednisone | 65 |
| Methylprednisolone | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Vascular & Interventional Radiology Physician in GA →
All providers in Georgia →
Compare specialties →
Vascular & Interventional Radiology Physician Overview
How William Tannehill, M.D. fits within the Vascular & Interventional Radiology Physician landscape nationally.
3,004
Vascular & Interventional Radiology Physician Providers in US
53
States with Vascular & Interventional Radiology Physician
72
Avg Claims per Provider
William Tannehill, M.D.'s 94 claims are above the specialty average of 72.
Nearby Vascular & Interventional Radiology Physician Providers in Georgia
Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as Tannehill.
Dr. Kerri Agee
PA
Marietta, GA
Dr. Alkesh Amin
M.D.
Marietta, GA
Dr. Aravind Arepally
M.D.
Atlanta, GA
Dr. Kamil Arif
M.D.
Decatur, GA
Dr. Enoch Asiedu
PA-C
Atlanta, GA
Compare Vascular & Interventional Radiology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Georgia medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Vascular & Interventional Radiology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is William Tannehill, M.D.'s specialty? ▼
William Tannehill, M.D. specializes in Vascular & Interventional Radiology Physician and practices in Augusta, Georgia. Credentials: M.D..
How much does William Tannehill, M.D. prescribe under Medicare Part D? ▼
In 2023, William Tannehill, M.D. wrote 94 Medicare Part D claims totaling $3K in drug costs for 48 beneficiaries.
What is William Tannehill, M.D.'s Medicare quality score? ▼
William Tannehill, M.D. has a CMS MIPS Final Score of 76.9/100 (Quality: 54.2, Cost: 64.8). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is William Tannehill, M.D. located? ▼
William Tannehill, M.D. is located at 630 13TH ST, Augusta, GA, 30901. Phone: (706) 724-2500.
What is William Tannehill, M.D.'s NPI number? ▼
William Tannehill, M.D.'s National Provider Identifier (NPI) is 1053377879, issued on 04/21/2006.
How many Vascular & Interventional Radiology Physician providers are there in the US? ▼
There are 3,004 Vascular & Interventional Radiology Physician providers across 53 states in the US. The average Vascular & Interventional Radiology Physician provider writes 72 Medicare Part D claims per year.
What drugs does William Tannehill, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, William Tannehill, M.D.'s most frequently prescribed drugs include Prednisone, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does William Tannehill, M.D. accept Medicare? ▼
William Tannehill, M.D. appears in CMS Medicare data with 94 Part D claims and 48 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify William Tannehill, M.D.'s credentials? ▼
William Tannehill, M.D.'s NPI is 1053377879 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
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 (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
Compiled from official public sources by the PlainDoctor editorial team.
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 May 2026.