Allison Brooke Combs, D.O.
Geriatric Medicine (Internal Medicine) Physician · Greensboro, NC
Allison Brooke Combs, D.O. is a geriatric medicine (internal medicine) physician with a practice address in Greensboro, North Carolina, and NPI 1861852196, issued on Feb 29, 2016. Check the license (North Carolina 2019-01318, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Allison Brooke Combs
- Credential
- D.O.
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 2019-01318 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2920 Randleman RD Ste A, Greensboro, NC 27406
- Phone
- (336) 910-9376
- Enumerated
- Feb 29, 2016
- Record last updated
- Oct 23, 2025
- Fax
- (888) 355-7044
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 157 in North Carolina → Look up another NPI →
Also registered at 2920 Randleman RD Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Brienza, NPGerontology Nurse Practitioner1801627849
Verify Allison Brooke Combs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2019-01318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
2,357 Medicare Part D claims for 342 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 63 claims were for opioids.
Most prescribed
- Amlodipine Besylate107 claims
- Atorvastatin Calcium89 claims
- Gabapentin84 claims
- Escitalopram Oxalate81 claims
- Levothyroxine Sodium63 claims
- Rosuvastatin Calcium63 claims
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.
Allison Brooke Combs among 157 geriatric medicine (internal medicine) physician records in North Carolina
Allison Brooke Combs, D.O. is one of 157 geriatric medicine (internal medicine) physician records with a practice address in North Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 81% of them.
- NPI issued2016 · 81% of these records are older, 14% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in North Carolina
There are 157 geriatric medicine (internal medicine) physician records in North Carolina.
All 157 in North Carolina → Every provider in Greensboro → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Michele Haber, MD, MS, MPHGreensboro, NC 274101538273412
- Jeffrey McClung, MDGreensboro, NC 274101083697395
- Arthur Green, MDGreensboro, NC 274011174506224
- Tiffany Reed, D.O.Greensboro, NC 274011114135522
- Hal Stoneking, MDGreensboro, NC 274011952470056
- James Parsons, M.D.Reidsville, NC 273201023116357
- Mobolanle Gbadamosi, M.D.Butner, NC 275091699009704
- Maurice Bienenfeld, M.D.Cary, NC 275131528021631
Common questions
What is Allison Brooke Combs, D.O.'s NPI number?
Allison Brooke Combs, D.O.'s National Provider Identifier (NPI) is 1861852196, issued on Feb 29, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Allison Brooke Combs, D.O. located?
The NPPES record lists a practice address at 2920 Randleman RD Ste A, Greensboro, NC, 27406. Phone: (336) 910-9376. Providers update this record themselves, so call before visiting.
How can I verify Allison Brooke Combs, D.O.'s license?
NPPES lists North Carolina license number 2019-01318, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Allison Brooke Combs, D.O. prescribe under Medicare Part D?
In 2024, Allison Brooke Combs, D.O. had 2,357 Medicare Part D claims for 342 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.