Evan Allen Welker, DO
Family Medicine Physician · Florence, SC
Evan Allen Welker, DO is a family medicine physician with a practice address in Florence, South Carolina, and NPI 1558890665, issued on Jun 12, 2017. Check the license (South Carolina 40743, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Evan Allen Welker
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 40743 SC
Self-reported in NPPES; status is on the state search - Practice location
- 805 Pamplico Hwy, Florence, SC 29505
- Phone
- (843) 674-2500
- Enumerated
- Jun 12, 2017
- Record last updated
- Jan 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200706001417); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2017
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Also registered at 805 Pamplico Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fnu AbdullahStudent in an Organized Health Care Education/Training Program1063335487
- Samson Abolaji, MDFamily Medicine Physician1922946714
- Mouhannad AbouelezzStudent in an Organized Health Care Education/Training Program1669359006
- Danny Aboujamra, MDStudent in an Organized Health Care Education/Training Program1104661446
- Sheron Abraham, D.O.Family Medicine Physician1447548144
- Michael Adams, CRNA, ARNPCertified Registered Nurse Anesthetist1225472251
Verify Evan Allen Welker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 40743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
377 Medicare Part D claims for 156 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass39 claims
- Furosemide18 claims
- Atorvastatin Calcium17 claims
- Prednisone17 claims
- Metoprolol Tartrate16 claims
- Azithromycin13 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
- Musc Community PhysiciansFlorence, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan Allen Welker among 2,700 family medicine physician records in South Carolina
Evan Allen Welker, DO is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 73% of them.
- NPI issued2017 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2017 · median 2006 among the 1,638 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
134 family medicine physician records list a practice address in Florence
They are 134 of the 2,634 NPPES records with a practice address in Florence, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Florence → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sheron Abraham, D.O.Florence, SC 295051447548144
- Kenneth Burns, MDFlorence, SC 295051851375257
- Joel Dekle, MDFlorence, SC 295051558395236
- Stephen Dersch, MDFlorence, SC 295051699733238
- Iris Ignacio, MDFlorence, SC 295051265658264
- Roberto Miranda Santiago, M.D.Florence, SC 295051134163892
- Hudnall Paschal, MDFlorence, SC 295051659338986
- Bradley Russell, MDFlorence, SC 295051528043759
Common questions
What is Evan Allen Welker, DO's NPI number?
Evan Allen Welker, DO's National Provider Identifier (NPI) is 1558890665, issued on Jun 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Evan Allen Welker, DO located?
The NPPES record lists a practice address at 805 Pamplico Hwy, Florence, SC, 29505. Phone: (843) 674-2500. Providers update this record themselves, so call before visiting.
How can I verify Evan Allen Welker, DO's license?
NPPES lists South Carolina license number 40743, 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 Evan Allen Welker, DO prescribe under Medicare Part D?
In 2024, Evan Allen Welker, DO had 377 Medicare Part D claims for 156 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.