April Updike Treas, MD
Internal Medicine Physician · Greenville, SC
April Updike Treas, MD is an internal medicine physician with a practice address in Greenville, South Carolina, and NPI 1174549455, issued on Jul 13, 2006. Check the license (South Carolina 27203, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- April Updike Treas
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 27203 SC
Self-reported in NPPES; status is on the state search - Practice location
- 877 W Faris RD Ste B, Greenville, SC 29605
- Phone
- (864) 522-6228
- Enumerated
- Jul 13, 2006
- Record last updated
- Jun 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 522-6235
- Medicaid ID
- 272038 SC
- Medicare enrollment
- Enrolled (PECOS I20090218000279); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 877 W Faris RD Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Diamant, MDFamily Medicine Physician1003221623
- Whitney Fields, DNP, APRN, NP-CFamily Nurse Practitioner1467976720
- Miranda Horton, M.D.Internal Medicine Physician1013930700
- Casey Hurst, MDFamily Medicine Physician1588892814
- Erin Johnson, N.P.Family Nurse Practitioner1669843843
- Jill McCreight, NPFamily Nurse Practitioner1669851010
Verify April Updike Treas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 27203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average internal medicine physician in 2024
6,424 Medicare Part D claims for 503 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 245 claims were for opioids.
Most prescribed
- Levothyroxine Sodium288 claims
- Atorvastatin Calcium261 claims
- Amlodipine Besylate222 claims
- Omeprazole198 claims
- Rosuvastatin Calcium183 claims
- Hydrochlorothiazide169 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: $1,197.45
69 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Prisma Health University Medical GroupGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
April Updike Treas among 1,881 internal medicine physician records in South Carolina
April Updike Treas, MD is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2004 · median 2006 among the 1,119 with a school on file
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
253 internal medicine physician records list a practice address in Greenville
They are 253 of the 10,264 NPPES records with a practice address in Greenville, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Greenville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stacy Bizzell, M.D.Greenville, SC 296051427008432
- Barry Blackston, M.D.Greenville, SC 296051316948185
- Mincs Calixte, M.D.Greenville, SC 296051215990338
- Joseph Del Zotto, D.O.Greenville, SC 296051457356776
- W Fridy, M.D.Greenville, SC 296051730139429
- Merrill Gildersleeve, M.D.Greenville, SC 296051215987060
- Paari Gopalakrishnan, MDGreenville, SC 296051316925464
- Meenu Jindal, M.D.Greenville, SC 296051548210149
Common questions
What is April Updike Treas, MD's NPI number?
April Updike Treas, MD's National Provider Identifier (NPI) is 1174549455, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is April Updike Treas, MD located?
The NPPES record lists a practice address at 877 W Faris RD Ste B, Greenville, SC, 29605. Phone: (864) 522-6228. Providers update this record themselves, so call before visiting.
How can I verify April Updike Treas, MD's license?
NPPES lists South Carolina license number 27203, 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 April Updike Treas, MD prescribe under Medicare Part D?
In 2024, April Updike Treas, MD had 6,424 Medicare Part D claims for 503 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.