Allison Buchanan Enter, M.D.
Surgery Physician · Aiken, SC
Allison Buchanan Enter, M.D. is a surgery physician with a practice address in Aiken, South Carolina, and NPI 1437372257, issued on Apr 10, 2007. Check the license (South Carolina 31664, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Allison Buchanan Enter
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 31664 SC
71699 GA
Self-reported in NPPES; status is on the state search - Practice location
- 410 University Pkwy Ste 2310, Aiken, SC 29801
- Phone
- (803) 648-1318
- Enumerated
- Apr 10, 2007
- Record last updated
- Jul 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (803) 642-7803
- Medicare enrollment
- Enrolled (PECOS I20140513001629); accepts Medicare assignment
- Medical or professional school
- Mercer University School Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 647 in South Carolina → Look up another NPI →
Also registered at 410 University Pkwy Ste 2310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven BoehmSurgery Physician1336768530
- Deanna Caruso, MDSurgery Physician1801416821
- Frank Chase, MDSurgery Physician1710977947
- Lorenzo Sampson, MDSurgery Physician1346213220
- Luis ValdesPhysician Assistant1477095164
Verify Allison Buchanan Enter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 31664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average surgery physician in 2024
282 Medicare Part D claims for 119 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 70 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen52 claims
- Ondansetron Odt49 claims
- Pantoprazole Sodium38 claims
- Tramadol Hcl13 claims
- Ondansetron Hcl12 claims
- Diazepam11 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: $131.52
5 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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
- Aiken Professional Association LLCAugusta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Buchanan Enter among 647 surgery physician records in South Carolina
Allison Buchanan Enter, M.D. is one of 647 surgery physician records with a practice address in South Carolina. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 56% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2004 · median 2004 among the 335 with a school on file
- Record last updated2019 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in South Carolina
There are 647 surgery physician records in South Carolina.
All 647 in South Carolina → Every provider in Aiken → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Steven BoehmAiken, SC 298011336768530
- Deanna Caruso, MDAiken, SC 298011801416821
- Frank Chase, MDAiken, SC 298011710977947
- Joseph Cunningham, MDAiken, SC 298011477644623
- Wayne Frei, MDAiken, SC 298011689639296
- James Hagan, M.D.Aiken, SC 298011609826403
- Jack Ratliff, MDAiken, SC 298011235194515
- Lorenzo Sampson, MDAiken, SC 298011346213220
Common questions
What is Allison Buchanan Enter, M.D.'s NPI number?
Allison Buchanan Enter, M.D.'s National Provider Identifier (NPI) is 1437372257, issued on Apr 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Allison Buchanan Enter, M.D. located?
The NPPES record lists a practice address at 410 University Pkwy Ste 2310, Aiken, SC, 29801. Phone: (803) 648-1318. Providers update this record themselves, so call before visiting.
How can I verify Allison Buchanan Enter, M.D.'s license?
NPPES lists South Carolina license number 31664, 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 Allison Buchanan Enter, M.D. prescribe under Medicare Part D?
In 2024, Allison Buchanan Enter, M.D. had 282 Medicare Part D claims for 119 beneficiaries; the average among surgery physician prescribers was 147. 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.