Ryan Williams, M.D.
Family Medicine Physician · Milan, MO
Ryan Williams, M.D. is a family medicine physician with a practice address in Milan, Missouri, and NPI 1528324779, issued on Apr 2, 2012. Check the license (Missouri 2015023180, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Ryan Williams
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2015023180 MO
Self-reported in NPPES; status is on the state search - Practice location
- 630 W 3RD St, Milan, MO 63556
- Phone
- (660) 265-4212
- Enumerated
- Apr 2, 2012
- Record last updated
- Sep 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (660) 265-4898
- Medicare enrollment
- Enrolled (PECOS I20171109002261); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Also registered at 630 W 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel Bagley, RN, FNP-BCFamily Nurse Practitioner1912771882
- Martha Curtis, RN, BC, FNPFamily Nurse Practitioner1780843623
- Megan DuffyNurse Practitioner1033938212
- Katelin SprattFamily Nurse Practitioner1215755913
- Thomas Williams, D.O.Family Medicine Physician1659479061
Verify Ryan Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2015023180Check 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
75 Medicare Part D claims for 41 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Prednisone12 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.
One hospital affiliation
- Sullivan County Memorial HospitalMilan, MO · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Ryan Williams among 2,991 family medicine physician records in Missouri
Ryan Williams, M.D. is one of 2,991 family medicine physician records with a practice address in Missouri. 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 2012, is newer than 65% of them.
- NPI issued2012 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2012 · median 2006 among the 1,778 with a school on file
- Record last updated2015 · 53% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family medicine physician records list a practice address in Milan
They are 4 of the 22 NPPES records with a practice address in Milan, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Milan → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dale Essmyer, D.O.Milan, MO 635561770666984
- Kenneth Richards, D.O.Milan, MO 635561740378785
- Thomas Williams, D.O.Milan, MO 635561659479061
- Jeffrey Davis, DOMemphis, MO 635551679558589
- Kelsey Davis-Humes, D.OMemphis, MO 635551457701419
- Elliot Deblieck, DOMemphis, MO 635551588288435
- Elliott Hix, DOMemphis, MO 635551568447464
- Hossain Mesbah, MDMemphis, MO 635551316467806
Common questions
What is Ryan Williams, M.D.'s NPI number?
Ryan Williams, M.D.'s National Provider Identifier (NPI) is 1528324779, issued on Apr 2, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Williams, M.D. located?
The NPPES record lists a practice address at 630 W 3RD St, Milan, MO, 63556. Phone: (660) 265-4212. Providers update this record themselves, so call before visiting.
How can I verify Ryan Williams, M.D.'s license?
NPPES lists Missouri license number 2015023180, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan Williams, M.D. prescribe under Medicare Part D?
In 2024, Ryan Williams, M.D. had 75 Medicare Part D claims for 41 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.