James Allen Amrhein, M.D.
Pediatric Endocrinology Physician · Greenville, SC
James Allen Amrhein, M.D. is a pediatric endocrinology physician with a practice address in Greenville, South Carolina, and NPI 1588622179, issued on May 3, 2006. Check the license (South Carolina 21740, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- James Allen Amrhein
- Credential
- M.D.
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 21740 SC
Self-reported in NPPES; status is on the state search - Practice location
- 200 Patewood Dr, Greenville, SC 29615
- Phone
- (864) 454-5100
- Enumerated
- May 3, 2006
- Record last updated
- Jul 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 241-9238
- Medicaid ID
- 217404 SC
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 14 in South Carolina → Look up another NPI →
Also registered at 200 Patewood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benetta Albaugh, ATCAthletic Trainer1356443535
- Bryant Aldstadt, AU.D.Audiologist1609146299
- Carol Allen, RDMSRegistered Dietitian1376570994
- Jenna Allen, PT, DPTPhysical Therapist1568248532
- Uzoamaka Anosike, NPFamily Nurse Practitioner1811346976
- Mohammad Ansari, M.D.Pulmonary Disease Physician1821047044
Verify James Allen Amrhein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 21740Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
James Allen Amrhein among 14 pediatric endocrinology physician records in South Carolina
James Allen Amrhein, M.D. is one of 14 pediatric endocrinology physician records with a practice address in South Carolina. 86% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 43% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0205X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Endocrinology Physician providers in South Carolina
There are 14 pediatric endocrinology physician records in South Carolina.
All 14 in South Carolina → Every provider in Greenville → Pediatric Endocrinology Physician nationwide →
The 8 pediatric endocrinology physician records with the nearest ZIP codes
- Elaine Apperson, MDGreenville, SC 296151730267857
- Ryan DyessGreenville, SC 296151487017257
- Katherine Lewis, MDGreenville, SC 296151871507046
- Mary Gwyn Roper, M.D.Greenville, SC 296151679672208
- Tarina Mendes, MDSeneca, SC 296781205037702
- Deborah Bowlby, MDCharleston, SC 294251417065376
- Sydney Middleton, MDCharleston, SC 294251659833937
- Remberto Paulo, M.D.Charleston, SC 294251629056973
Common questions
What is James Allen Amrhein, M.D.'s NPI number?
James Allen Amrhein, M.D.'s National Provider Identifier (NPI) is 1588622179, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Allen Amrhein, M.D. located?
The NPPES record lists a practice address at 200 Patewood Dr, Greenville, SC, 29615. Phone: (864) 454-5100. Providers update this record themselves, so call before visiting.
How can I verify James Allen Amrhein, M.D.'s license?
NPPES lists South Carolina license number 21740, 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.
What is James Allen Amrhein, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.