Doctor profile · Federal record

Dr. Clara Womack, M.D.

Nephrology Physician (CMS: Nephrology) · Nashville, TN

  • NPI 1023000999
  • Accepts Medicare
  • 42 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
393 Wallace RD Ste 301
Nashville, TN 372114834
(615) 628-8064

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
September 12, 2024
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Tennessee #16426
Medicaid
TN #3046652

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023000999. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
611
Distinct HCPCS
5
Medicare allowed
$114,941
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 366 133 $118
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 150 24 $329
90966 Home dialysis services per month (20 years or older) 53 12 $257
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $154
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 19 13 $273

In context: peer comparison

Among 25 peers in this city , average services per provider: 107. This provider delivers 5.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $43.82
Bayer Healthcare Pharmaceuticals Inc. 1 $16.18
Travere Therapeutics, Inc. 2 $6.16

By nature of payment

Food and Beverage
$60
Education
$6

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
839
Patients
241
Total drug cost
$50,438
Drug Type Claims Patients Total cost
Losartan Potassium Generic 106 26 $1,096
Hydralazine Hcl Generic 95 30 $1,313
Furosemide Generic 93 34 $566
Calcitriol Generic 82 22 $833
Amlodipine Besylate Generic 65 27 $417
Nifedipine Er (Nifedipine) Brand 56 22 $2,129
Calcium Acetate Generic 53 17 $7,792
Famotidine Generic 42 14 $655
Allopurinol Generic 41 0 $362
Metoprolol Tartrate Generic 40 14 $291

Frequently asked questions

Auto-generated from federal data
What is Dr. Clara Womack's medical specialty?
Dr. Clara Womack practices Nephrology Physician in Nashville, TN.
Where does Dr. Clara Womack practice?
Dr. Clara Womack practices at 393 Wallace RD Ste 301, Nashville, TN 372114834. Office phone: 6156288064.
What is Dr. Clara Womack's NPI?
Dr. Clara Womack's National Provider Identifier (NPI) is 1023000999, issued by NPPES.
Does Dr. Clara Womack accept Medicare assignment?
Yes. Dr. Clara Womack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clara Womack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Home dialysis services per month (20 years or older) (HCPCS 90966). Source: CMS Medicare Physician & Other Practitioners file.