Doctor profile · Federal record
Dr. Linda Williams, MD
Family Medicine Physician (CMS: Family Practice) · Tucson, AZ
- NPI 1598859225
- Accepts Medicare
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
839 W Congress St
Tucson, AZ 857452819
(520) 670-3909
fax (520) 309-2560
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 29, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Arizona #29339
- Medicaid
- AZ #599912
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598859225. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
82
Distinct HCPCS
4
Medicare allowed
$1,805
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 26 | 24 | $8 | |
83036 |
Hemoglobin a1c level | 24 | 19 | $10 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 16 | 16 | $13 | |
90662 |
Influenza vaccine split virus, preservative free | 16 | 16 | $72 |
In context: peer comparison
Among 123 peers in this city , average services per provider: 88. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,412
Patients
840
Total drug cost
$149,379
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 623 | 221 | $11,415 |
| Lisinopril | Generic | 348 | 112 | $4,448 |
| Metformin Hcl | Generic | 214 | 71 | $2,822 |
| Amlodipine Besylate | Generic | 192 | 65 | $1,384 |
| Losartan Potassium | Generic | 189 | 64 | $3,427 |
| Levothyroxine Sodium | Generic | 114 | 37 | $2,895 |
| Glipizide Er (Glipizide) | Brand | 107 | 36 | $4,108 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 89 | 33 | $955 |
| Chlorthalidone | Generic | 84 | 28 | $2,314 |
| Hydrochlorothiazide | Generic | 81 | 25 | $381 |
Frequently asked questions
What is Dr. Linda Williams's medical specialty?
Dr. Linda Williams practices Family Medicine Physician in Tucson, AZ.
Where does Dr. Linda Williams practice?
Dr. Linda Williams practices at 839 W Congress St, Tucson, AZ 857452819. Office phone: 5206703909.
What is Dr. Linda Williams's NPI?
Dr. Linda Williams's National Provider Identifier (NPI) is 1598859225, issued by NPPES.
Does Dr. Linda Williams accept Medicare assignment?
Yes. Dr. Linda Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Linda Williams commonly perform?
Top Medicare-reported procedures in 2023: Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048); Hemoglobin a1c level (HCPCS 83036); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.