William C. McCain, NP
Family Medicine Physician · Saltillo, MS
William C. McCain, NP is a family medicine physician with a practice address in Saltillo, Mississippi, and NPI 1558199547, issued on Jul 23, 2024. Check the license (Mississippi 906720, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- William C. McCain
- Credential
- NP
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 906720 MS
Self-reported in NPPES; status is on the state search - Practice location
- 196 Drive 2258, Saltillo, MS 38866
- Phone
- (662) 552-1956
- Enumerated
- Jul 23, 2024
- Record last updated
- Jul 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20241003001201); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,165 in Mississippi → Look up another NPI →
Verify William C. McCain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 906720Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
67 Medicare Part D claims for 40 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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: $19.88
1 payment: food and beverage; the largest payer was Ardelyx, 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
- Nephrology And Hypertension Associates LtdTupelo, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William C. McCain among 1,165 family medicine physician records in Mississippi
William C. McCain, NP 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 2024, is newer than 95% of them.
- NPI issued2024 · 95% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2024 · median 2003 among the 748 with a school on file
- Record last updated2024 · 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).
5 family medicine physician records list a practice address in Saltillo
They are 5 of the 95 NPPES records with a practice address in Saltillo, and 1,165 family medicine physician records in Mississippi.
All 1,165 in Mississippi → Every provider in Saltillo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Bell, M.D.Saltillo, MS 388661235249376
- Kirsten Bolton, M.D.Saltillo, MS 388661194745497
- Linda Chidester, MDSaltillo, MS 388661982804597
- Marcus Ueltschey, MDSaltillo, MS 388661447278528
- John Adams, MDPontotoc, MS 388631013026970
- Steven Dirmeyer, M.D.Pontotoc, MS 388631245426998
- Randel Gibson, DOPontotoc, MS 388631750336335
- Jessica Lauderdale, DOPontotoc, MS 388631093095523
Common questions
What is William C. McCain, NP's NPI number?
William C. McCain, NP's National Provider Identifier (NPI) is 1558199547, issued on Jul 23, 2024. An NPI identifies a provider in billing; it is not a license.
Where is William C. McCain, NP located?
The NPPES record lists a practice address at 196 Drive 2258, Saltillo, MS, 38866. Phone: (662) 552-1956. Providers update this record themselves, so call before visiting.
How can I verify William C. McCain, NP's license?
NPPES lists Mississippi license number 906720, 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 William C. McCain, NP prescribe under Medicare Part D?
In 2024, William C. McCain, NP had 67 Medicare Part D claims for 40 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.