NPI registry status
Active
2026 NPPES data Addiction Medicine (Family Medicine) Physician NPI 1336413335 M.D.
Verify on CMS → Rodney Simpkins, M.D.
Addiction Medicine (Family Medicine) Physician in Scott Depot, West Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 799 in Addiction Medicine (Family 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.
What the federal data shows
Rodney Simpkins, M.D. is an Addiction Medicine (Family Medicine) Physician in Scott Depot, West Virginia, listed in the federal CMS National Provider Identifier registry.
- #139
- Addiction Medicine (Family Medicine) Physician rank among West Virginia specialties
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 Rodney Simpkins, M.D.
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1336413335), first enumerated 03/08/2012.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
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 Simpkins with other Addiction Medicine (Family Medicine) Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in West Virginia
- Dr. Edward Brennan, DO Grafton, WV
- Dr. Matthew Christiansen, MD Huntington, WV
- Dr. Cameron Duffy, M.D. Martinsburg, WV
- Dr. Edward Eskew, D.O. South Charleston, WV
- Dr. Phillip Hall, M.D. Bridgeport, WV
- Dr. Benjamin Jackson, M.D. Buckhannon, WV
Other specialties in Scott Depot: Personal Care Attendant (27) · Home Health Aide (23) · Specialist (23) · Family Nurse Practitioner (16)
CMS NPPES provider registry desk
NPI 1336413335 · Addiction Medicine (Family Medicine) Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1336413335
- ENUM-MID 2012
- TAX-NARROW 799
- RX-NONE No Part D
- BOOK-THIN 15 in West Virginia
- PHOTO-ENUM Yolanda Dagnino, M.D. · 2012
◑
Board-eligible specialty (heuristic, not verified)
Rodney Simpkins, M.D. 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 Rodney Simpkins, M.D.?
Quality data not reportedPrimary specialty
Addiction Medicine (Family Medicine) Physician
Specialty distribution in West Virginia
How Addiction Medicine (Family Medicine) Physician compares to other specialties among West Virginia 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 Addiction Medicine (Family 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 | 1336413335 |
|---|---|
| Specialty | Addiction Medicine (Family Medicine) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 03/08/2012 |
More Addiction Medicine (Family Medicine) Physician in WV →
All providers in West Virginia →
Compare specialties →
Addiction Medicine (Family Medicine) Physician Overview
How Rodney Simpkins, M.D. fits within the Addiction Medicine (Family Medicine) Physician landscape nationally.
799
Addiction Medicine (Family Medicine) Physician Providers in US
49
States with Addiction Medicine (Family Medicine) Physician
1,187
Avg Claims per Provider
Nationwide Addiction Medicine (Family Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Simpkins, both outside West Virginia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Addiction Medicine (Family Medicine) Physician Providers in West Virginia
Other clinicians with the same primary specialty enrolled in West Virginia, drawn from the same CMS NPPES roster as Simpkins.
One of 15 Addiction Medicine (Family Medicine) Physician providers enrolled in West Virginia, 11 are shown on this page.
Dr. Joseph Kirkpatrick
DO
Gary, WV
Dr. Hamada Mahmoud
M.D.
Huntington, WV
Dr. Brian McDevitt
D.O.
Chapmanville, WV
Jodi Miller
APRN
Wheeling, WV
Dr. Emad Mousa
MD
Logan, WV
Compare Addiction Medicine (Family Medicine) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Rodney Simpkins, M.D.'s specialty? ▼
Rodney Simpkins, M.D. specializes in Addiction Medicine (Family Medicine) Physician and practices in Scott Depot, West Virginia. Credentials: M.D..
Where is Rodney Simpkins, M.D. located? ▼
Rodney Simpkins, M.D. is located at 131 MOOREFIELD PL, Scott Depot, WV, 25560. Phone: (304) 553-8924.
What is Rodney Simpkins, M.D.'s NPI number? ▼
Rodney Simpkins, M.D.'s National Provider Identifier (NPI) is 1336413335, issued on 03/08/2012.
How many Addiction Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 799 Addiction Medicine (Family Medicine) Physician providers across 49 states in the US. The average Addiction Medicine (Family Medicine) Physician provider writes 1,187 Medicare Part D claims per year.
Does Rodney Simpkins, M.D. accept Medicare? ▼
Rodney Simpkins, 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 Rodney Simpkins, M.D.'s credentials? ▼
Rodney Simpkins, M.D.'s NPI is 1336413335 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.
- 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.