Robert Stanley Allen, DO
Hospitalist Physician · Seneca, SC
Robert Stanley Allen, DO is a hospitalist physician with a practice address in Seneca, South Carolina, and NPI 1225778897, issued on Mar 31, 2022. Check the license (South Carolina 94707, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert Stanley Allen
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 94707 SC
Self-reported in NPPES; status is on the state search - Practice location
- 298 Memorial Dr, Seneca, SC 29672
- Phone
- (864) 885-7758
- Enumerated
- Mar 31, 2022
- Record last updated
- Nov 11, 2025
- Fax
- (864) 885-7749
- Medicare enrollment
- Enrolled (PECOS I20250912000994); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 298 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Adkins, RPHPharmacist1881710606
- Mahabuba AkhterHospitalist Physician1720616683
- Fredrick Amatriain, CRNACertified Registered Nurse Anesthetist1881677367
- Mark Ayers, MDInternal Medicine Physician1669658753
- Lynn Barker, PTAPhysical Therapy Assistant1306050141
- Mollie Barrow, PTPhysical Therapist1104042589
Verify Robert Stanley Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 94707Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average hospitalist physician in 2024
244 Medicare Part D claims for 57 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium14 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.
Bills Medicare through one group practice
- Prisma Health University Medical GroupEasley, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
17 hospitalist physician records list a practice address in Seneca
They are 17 of the 697 NPPES records with a practice address in Seneca, and 470 hospitalist physician records in South Carolina.
All 17 in Seneca → All 470 in South Carolina → Every provider in Seneca →
Other hospitalist physician records in South Carolina
- Syed AbbasEasley, SC1144724519
- Michael Abercrombie, M.DSumter, SC1073047221
- Jonathan Acra, MDGreenville, SC1790349942
- Frank Adusei-Poku, MDColumbia, SC1336899673
- Muhammad Asad Aftab, MDSpartanburg, SC1922785039
- Ayesha AhmadWest Columbia, SC1083243893
- Fuad Ahmad, M.D.Greenville, SC1093734667
- Bamidele Ajibola, MDFlorence, SC1669644589
- Rola Akache, DOSummerville, SC1972008878
- Sarah Akhtar, MDColumbia, SC1518462126
Common questions
What is Robert Stanley Allen, DO's NPI number?
Robert Stanley Allen, DO's National Provider Identifier (NPI) is 1225778897, issued on Mar 31, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Robert Stanley Allen, DO located?
The NPPES record lists a practice address at 298 Memorial Dr, Seneca, SC, 29672. Phone: (864) 885-7758. Providers update this record themselves, so call before visiting.
How can I verify Robert Stanley Allen, DO's license?
NPPES lists South Carolina license number 94707, as entered by the provider. 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 Robert Stanley Allen, DO prescribe under Medicare Part D?
In 2024, Robert Stanley Allen, DO had 244 Medicare Part D claims for 57 beneficiaries; the average among hospitalist physician prescribers was 521. 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.