James Wilfred Ervin, M.D.
Family Medicine Physician · Crystal Springs, MS
James Wilfred Ervin, M.D. is a family medicine physician with a practice address in Crystal Springs, Mississippi, and NPI 1619903580, issued on Jun 23, 2006. Check the license (Mississippi 11355, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- James Wilfred Ervin
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 11355 MS
Self-reported in NPPES; status is on the state search - Practice location
- 104 W Railroad Ave S, Crystal Springs, MS 39059
- Phone
- (601) 892-3063
- Enumerated
- Jun 23, 2006
- Record last updated
- Nov 18, 2025
- Fax
- (601) 892-3570
- Medicaid ID
- 06726832 MS
- Medicare enrollment
- Enrolled (PECOS I20040712001528); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,165 in Mississippi → Look up another NPI →
Also registered at 104 W Railroad Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jenna GaddyNurse Practitioner1114470143
- Jennifer Sojourner, CFNPFamily Nurse Practitioner1679881312
Verify James Wilfred Ervin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 11355Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average family medicine physician in 2024
13,062 Medicare Part D claims for 551 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 215 claims were for opioids.
Most prescribed
- Atorvastatin Calcium684 claims
- Amlodipine Besylate541 claims
- Levothyroxine Sodium437 claims
- Omeprazole407 claims
- Rosuvastatin Calcium367 claims
- Pantoprazole Sodium298 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: $1,027.89
54 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Family Medical Clinic OF Crystal Springs PLLCCrystal Springs, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Wilfred Ervin among 1,165 family medicine physician records in Mississippi
James Wilfred Ervin, M.D. is one of 1,165 family medicine physician records with a practice address in Mississippi. 79% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1986 · median 2003 among the 748 with a school on file
- Record last updated2025 · 60% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Crystal Springs
They are 2 of the 51 NPPES records with a practice address in Crystal Springs, and 1,165 family medicine physician records in Mississippi.
All 1,165 in Mississippi → Every provider in Crystal Springs → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Robert Gannaway, M.D.Crystal Springs, MS 390591649227745
- Arturo Blanco, MDClinton, MS 390561184778508
- Shinita Dudley, MDClinton, MS 390561154354603
- William Grantham, MDClinton, MS 390561225048291
- Samuel Jones, M.D.Clinton, MS 390561245268937
- Scott Martin, M.D.Clinton, MS 390561437388055
- Sylvia Martin, MDClinton, MS 390561548278385
- Sheree Melton, M.D.Clinton, MS 390561770783672
Common questions
What is James Wilfred Ervin, M.D.'s NPI number?
James Wilfred Ervin, M.D.'s National Provider Identifier (NPI) is 1619903580, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Wilfred Ervin, M.D. located?
The NPPES record lists a practice address at 104 W Railroad Ave S, Crystal Springs, MS, 39059. Phone: (601) 892-3063. Providers update this record themselves, so call before visiting.
How can I verify James Wilfred Ervin, M.D.'s license?
NPPES lists Mississippi license number 11355, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Wilfred Ervin, M.D. prescribe under Medicare Part D?
In 2024, James Wilfred Ervin, M.D. had 13,062 Medicare Part D claims for 551 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.