Roy David Pennington, M.D.
Anesthesiology Physician · McComb, MS
Roy David Pennington, M.D. is an anesthesiology physician with a practice address in McComb, Mississippi, and NPI 1770690091, issued on Aug 23, 2006. Check the license (Mississippi 13496, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Roy David Pennington
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 13496 MS
Self-reported in NPPES; status is on the state search - Practice location
- 215 Marion Ave, McComb, MS 39648
- Phone
- (601) 249-1166
- Enumerated
- Aug 23, 2006
- Record last updated
- Feb 14, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 00112194 MS
- Medicare enrollment
- Enrolled (PECOS I20100803000433); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 320 in Mississippi → Look up another NPI →
Also registered at 215 Marion Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aja Abai, M.D.Hospitalist Physician1760492037
- Gerald Adcock, CRNACertified Registered Nurse Anesthetist1821046145
- Paul Anderson, CRNACertified Registered Nurse Anesthetist1417909003
- Sarah Andrews, CRNACertified Registered Nurse Anesthetist1215969431
- Kathryn Arnold, NP-CAdult Health Nurse Practitioner1730587767
- William Bass, N.P.Family Nurse Practitioner1073920716
Verify Roy David Pennington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 13496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average anesthesiology physician in 2024
11 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $17.53
1 payment: food and beverage; the largest payer was Haemonetics Corporation. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mccomb Anesthesia Associates, LLPMcComb, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roy David Pennington among 320 anesthesiology physician records in Mississippi
Roy David Pennington, M.D. is one of 320 anesthesiology physician records with a practice address in Mississippi. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 53% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1989 · median 2003 among the 194 with a school on file
- Record last updated2017 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Mississippi
There are 320 anesthesiology physician records in Mississippi.
All 320 in Mississippi → Every provider in McComb → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Mohammad Hazem Ahmad Sabry, MDMcComb, MS 396481568781144
- Marc Freeman, MDMcComb, MS 396481215986963
- Jeanne Rea, M.D.McComb, MS 396481619084936
- Ashraf Riad, M.D.McComb, MS 396481013024322
- Danett Maples, M.D.Columbus, MS 397051013921642
- John McReynolds, MDColumbus, MS 397051568446334
- Robert Voller, MDColumbus, MS 397051902807050
- Micah Bahr, M.D.Pascagoula, MS 395811497843064
Common questions
What is Roy David Pennington, M.D.'s NPI number?
Roy David Pennington, M.D.'s National Provider Identifier (NPI) is 1770690091, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roy David Pennington, M.D. located?
The NPPES record lists a practice address at 215 Marion Ave, McComb, MS, 39648. Phone: (601) 249-1166. Providers update this record themselves, so call before visiting.
How can I verify Roy David Pennington, M.D.'s license?
NPPES lists Mississippi license number 13496, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Roy David Pennington, M.D. prescribe under Medicare Part D?
In 2024, Roy David Pennington, M.D. had 11 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.