Doctor profile · Federal record
Dr. Juana Gamarra de Williams, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Fort Worth, TX
- NPI 1619098852
- Accepts Medicare
- MIPS 81.6 / 100 · 2023
- 35 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
855 Montgomery
Fort Worth, TX 761072553
(817) 920-7400 - Mailing address
-
Po Box 99335
Fort Worth, TX 761990335
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- June 3, 2011
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Texas #N2515 · New York #225024
- Medicaid
- TX #219107401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619098852. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
39
Distinct HCPCS
2
Medicare allowed
$3,758
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 25 | 23 | $96 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 14 | 12 | $96 |
In context: peer comparison
Among 125 peers in this city , average services per provider: 97. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
472
Patients
206
Total drug cost
$29,149
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 80 | 48 | $1,241 |
| Amlodipine Besylate | Generic | 64 | 41 | $919 |
| Metformin Hcl | Generic | 53 | 28 | $505 |
| Gabapentin | Generic | 38 | 16 | $872 |
| Lisinopril | Generic | 34 | 17 | $485 |
| Glipizide | Generic | 27 | 11 | $247 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 25 | 12 | $635 |
| Metoprolol Succinate | Generic | 23 | 11 | $420 |
| Jardiance (Empagliflozin) | Brand | 22 | 11 | $22,462 |
| Levothyroxine Sodium | Generic | 21 | 0 | $219 |
Hospital affiliations
Frequently asked questions
What is Dr. Juana Gamarra de Williams's medical specialty?
Dr. Juana Gamarra de Williams practices Family Medicine Physician in Fort Worth, TX.
Where does Dr. Juana Gamarra de Williams practice?
Dr. Juana Gamarra de Williams practices at 855 Montgomery, Fort Worth, TX 761072553. Office phone: 8179207400.
What is Dr. Juana Gamarra de Williams's NPI?
Dr. Juana Gamarra de Williams's National Provider Identifier (NPI) is 1619098852, issued by NPPES.
Does Dr. Juana Gamarra de Williams accept Medicare assignment?
Yes. Dr. Juana Gamarra de Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Juana Gamarra de Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.