Clara R. Womack, M.D.
Nephrology Physician · Nashville, TN
Clara R. Womack, M.D. is a nephrology physician with a practice address in Nashville, Tennessee, and NPI 1023000999, issued on Aug 17, 2005. Check the license (Tennessee 16426, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Clara R. Womack
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 16426 TN
Self-reported in NPPES; status is on the state search - Practice location
- 393 Wallace RD Ste 301, Nashville, TN 37211
- Phone
- (615) 628-8064
- Enumerated
- Aug 17, 2005
- Record last updated
- Sep 12, 2024
- Medicaid ID
- 3046652 TN
- Medicare enrollment
- Enrolled (PECOS I20100630000466); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 266 in Tennessee → Look up another NPI →
Also registered at 393 Wallace RD Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suhail Allos, M. D.Surgery Physician1558424671
- Patrick Davis, M.D.Surgery Physician1003101684
- Mark Shelton, MDVascular Surgery Physician1174574214
Verify Clara R. Womack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 16426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average nephrology physician in 2024
1,231 Medicare Part D claims for 228 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydralazine Hcl94 claims
- Losartan Potassium83 claims
- Calcitriol78 claims
- Furosemide75 claims
- Amlodipine Besylate59 claims
- Calcium Acetate56 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: $66.16
5 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Southern Kidney Specialists PLCMcMinnville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clara R. Womack among 266 nephrology physician records in Tennessee
Clara R. Womack, M.D. is one of 266 nephrology physician records with a practice address in Tennessee. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1984 · median 2002 among the 186 with a school on file
- Record last updated2024 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Tennessee
There are 266 nephrology physician records in Tennessee.
All 266 in Tennessee → Every provider in Nashville → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Wendy Brown, M.D.Nashville, TN 372121801832944
- Ralph Atkinson, M.D.Nashville, TN 372091083606248
- Ranjan Chanda, M.D.Nashville, TN 372091578677274
- Michael Coleman, MDNashville, TN 372091982634580
- Kevin Cox, M.D.Nashville, TN 372091447242565
- Sayena Sajadi, D.ONashville, TN 372091144594573
- Marquetta Faulkner, M.D.Nashville, TN 372081073518734
- Sunday Ogunde, M.DNashville, TN 372081215250295
Common questions
What is Clara R. Womack, M.D.'s NPI number?
Clara R. Womack, M.D.'s National Provider Identifier (NPI) is 1023000999, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Clara R. Womack, M.D. located?
The NPPES record lists a practice address at 393 Wallace RD Ste 301, Nashville, TN, 37211. Phone: (615) 628-8064. Providers update this record themselves, so call before visiting.
How can I verify Clara R. Womack, M.D.'s license?
NPPES lists Tennessee license number 16426, 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 Clara R. Womack, M.D. prescribe under Medicare Part D?
In 2024, Clara R. Womack, M.D. had 1,231 Medicare Part D claims for 228 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.