Brian Allen, D.O.
Internal Medicine Physician · Greenville, SC
Brian Allen, D.O. is an internal medicine physician with a practice address in Greenville, South Carolina, and NPI 1184851495, issued on Jun 12, 2009. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brian Allen
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 701 Grove RD, Greenville, SC 29605
- Phone
- (864) 455-4411
- Enumerated
- Jun 12, 2009
- Entity
- Type 1 · individual
Also registered at 701 Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kira Adkins, PHARMDPharmacist1629704457
- Brandford Adobaw, MDStudent in an Organized Health Care Education/Training Program1871116178
- John AhlertSurgery Physician1841995446
- Virginia Alexander, M.D.Internal Medicine Physician1801123971
- Dawn Allen, NNPCritical Care Neonatal Nurse Practitioner1164836227
- Nancy Allen, FNPFamily Nurse Practitioner1700429701
Verify Brian Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
272 Medicare Part D claims for 100 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Amlodipine Besylate13 claims
- Metoprolol Succinate12 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.
Industry payments in 2024: $1.19
1 payment, mostly food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Prisma Health University Medical GroupDuncan, SC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
343 internal medicine physician records list a Greenville practice address
They are 343 of the 10,264 NPPES records with a Greenville practice address, and 2,276 internal medicine physician records in South Carolina.
All 343 in Greenville → All 2,276 in South Carolina → Every provider in Greenville →
Other internal medicine physician records in South Carolina
- John Abbott, M.D.Sumter, SC1093830762
- Murad Abdelsalam, MDRock Hill, SC1013229756
- Mohammed Abdulfatah, MDOrangeburg, SC1285167023
- Amjad Abdulrahman, MDIrmo, SC1194718841
- Elizabeth Abell, MDSpartanburg, SC1083623805
- Alvin Abinsay, M.D.Marion, SC1689608002
- Izabela Abissi, DOCharleston, SC1376387803
- Tinu Abraham, MDGreenwood, SC1194354399
- Natallia Abramovich, MDSeneca, SC1568647949
- Mohammad Abudalou, MDColumbia, SC1164084653
Common questions
What is Brian Allen, D.O.'s NPI number?
Brian Allen, D.O.'s National Provider Identifier (NPI) is 1184851495, issued on Jun 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Brian Allen, D.O. located?
The NPPES record lists a practice address at 701 Grove RD, Greenville, SC, 29605. Phone: (864) 455-4411. Providers update this record themselves, so call before visiting.
How can I verify Brian Allen, D.O.'s license?
Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Allen, D.O. prescribe under Medicare Part D?
In 2024, Brian Allen, D.O. had 272 Medicare Part D claims for 100 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
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 Aug 27, 2026.