William Ryan Bartz, D.O.
Family Medicine Physician · Selmer, TN
William Ryan Bartz, D.O. is a family medicine physician with a practice address in Selmer, Tennessee, and NPI 1063450237, issued on Jun 2, 2006. Check the license (Tennessee 1733, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William Ryan Bartz
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 1733 TN
DO1733 TN
Self-reported in NPPES; status is on the state search - Practice location
- 104 W Court Ave, Selmer, TN 38375
- Phone
- (731) 437-2720
- Enumerated
- Jun 2, 2006
- Record last updated
- Jun 14, 2023
- Fax
- (731) 434-0388
- Medicaid ID
- 3319561 TN
- Medicare enrollment
- Enrolled (PECOS I20051026001033); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Med & Biosciences, College Of Osteo Med, 2004
- Entity
- Type 1 · individual
Verify William Ryan Bartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 1733Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average family medicine physician in 2024
3,205 Medicare Part D claims for 218 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 33 claims were for opioids.
Most prescribed
- Prednisone136 claims
- Ciprofloxacin Hcl103 claims
- Gabapentin102 claims
- Omeprazole102 claims
- Fluconazole94 claims
- Levothyroxine Sodium87 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: $27.54
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
6 family medicine physician records list a practice address in Selmer
They are 6 of the 136 NPPES records with a practice address in Selmer, and 2,674 family medicine physician records in Tennessee.
All 6 in Selmer → All 2,674 in Tennessee → Every provider in Selmer →
Other family medicine physician records in Tennessee
- Rebecca Aaron, MDClarksville, TN1285383018
- Richard Aasheim, M.D.Greeneville, TN1831139005
- James Abernathy, MDMorristown, TN1427146539
- Julia Abraham, MDKnoxville, TN1417417403
- Jahn Acevedo-Ortiz, MDSouth Fulton, TN1841936739
- Christopher Acker, MDKnoxville, TN1497100564
- Martin Acree, M.D.Memphis, TN1043217060
- Cecilia Adams, MDBartlett, TN1104823020
- David Adams, M.D.Hixson, TN1467463299
- Ezra Adams, DOJohnson City, TN1427518562
Common questions
What is William Ryan Bartz, D.O.'s NPI number?
William Ryan Bartz, D.O.'s National Provider Identifier (NPI) is 1063450237, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Ryan Bartz, D.O. located?
The NPPES record lists a practice address at 104 W Court Ave, Selmer, TN, 38375. Phone: (731) 437-2720. Providers update this record themselves, so call before visiting.
How can I verify William Ryan Bartz, D.O.'s license?
NPPES lists Tennessee license number 1733, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Ryan Bartz, D.O. prescribe under Medicare Part D?
In 2024, William Ryan Bartz, D.O. had 3,205 Medicare Part D claims for 218 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.