NPI registry status
Active
2026 NPPES data Emergency Medicine Physician NPI 1609965490 M.D.
Verify on CMS → William Partin, M.D.
Emergency Medicine Physician in New Albany, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 64,463 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.
MIPS score
73.2/100
▼ 10 pts below national avg 83.5 · Mid-tier
What the federal data shows
William Partin, M.D. reported a CMS MIPS final score of 73.2/100 - below the 83.5 national average.
- 73.2/100
- MIPS score · -10 vs avg
- Likely
- board-certified (heuristic)
- ≥11th
- pct among measured MIPS (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.
CMS NPPES provider registry desk
NPI 1609965490 · Emergency Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-LOW · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1609965490
- ENUM-LEGACY 2006
- TAX-MEGA 64K Emergency Medicine
- MIPS-LOW 73.2/100
- BOOK-LIGHT 1,126 in Indiana
- PHOTO-FINISH Andrew Bingham · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Partin · this pr…
Partin · this provider
73.2 MIPS pts
- Tracy Fischer · …
Tracy Fischer
73.2 MIPS pts
- Andrew Bingham ·…
Andrew Bingham
73.2 MIPS pts
- Corey Cohen · near
Corey Cohen
73.2 MIPS pts
- Jessica Dennison…
Jessica Dennison
73.2 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
William Partin, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
73 ≥ 11th percentile 11% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
✓
Board certification likely (heuristic, not verified)
William Partin, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Partin, M.D.?
Below national averagePrimary specialty
Emergency Medicine Physician
MIPS final score
73.2/100 10.3 pts vs avg
Specialty distribution in Indiana
How Emergency Medicine Physician compares to other specialties among Indiana providers
Medicare quality performance, MIPS
William Partin, M.D.'s 2023 MIPS final score plotted against the Emergency Medicine Physician national average
- MIPS Final Score
- 73.2/100
- vs 83.5 national avg · 2023 performance year
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 | 1609965490 |
|---|---|
| Specialty | Emergency Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/12/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
73.1977
Final Score
Measured-score avg: 83.5
58.7401
Quality
51.919
Cost
100
Promoting Interoperability
Reporting: Group practice
Emergency Medicine Physician Overview
How William Partin, M.D. fits within the Emergency Medicine Physician landscape nationally.
64,463
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
352
Avg Claims per Provider
Nationwide Emergency Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Partin, both outside Indiana so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (73.2 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Emergency Medicine Physician Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Partin.
One of 1,126 Emergency Medicine Physician providers enrolled in Indiana, 5 are shown here.
Dr. Danyelle Aber
M.D.
Fort Wayne, IN
Dr. Jennifer Acciani
M.D.
Indianapolis, IN
Dr. Robert Adams
DO
Paoli, IN
Dr. Chris Adamson
MD
Bedford, IN
Dr. Manisha Agarwala
MD
Carmel, IN
Compare Emergency Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is William Partin, M.D.'s specialty? ▼
William Partin, M.D. specializes in Emergency Medicine Physician and practices in New Albany, Indiana. Credentials: M.D..
What is William Partin, M.D.'s Medicare quality score? ▼
William Partin, M.D. has a CMS MIPS Final Score of 73.2/100 (Quality: 58.7, Cost: 51.9). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is William Partin, M.D. located? ▼
William Partin, M.D. is located at 700 E SPRING ST, New Albany, IN, 47150. Phone: (912) 945-7536.
What is William Partin, M.D.'s NPI number? ▼
William Partin, M.D.'s National Provider Identifier (NPI) is 1609965490, issued on 10/12/2006.
How many Emergency Medicine Physician providers are there in the US? ▼
There are 64,463 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 352 Medicare Part D claims per year.
Does William Partin, M.D. accept Medicare? ▼
William Partin, M.D. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify William Partin, M.D.'s credentials? ▼
William Partin, M.D.'s NPI is 1609965490 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.
- 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
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.