Doctor profile · Federal record
Dr. Gary Williams, MD
Internal Medicine Physician (CMS: Internal Medicine) · Shreveport, LA
- NPI 1093747297
- Accepts Medicare
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2520 Bert Kouns Industrial Loop, Suite 202
Shreveport, LA 711183130
(318) 212-5040
fax (318) 212-5045
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 21, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Louisiana #06590R
- Medicaid
- LA #1339482
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093747297. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,007
Distinct HCPCS
5
Medicare allowed
$105,326
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 840 | 159 | $121 | |
G0008 |
Administration of influenza virus vaccine | 69 | 67 | $29 | |
90686 |
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | 68 | 68 | $22 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 15 | 14 | $16 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 15 | 14 | $16 |
In context: peer comparison
Among 54 peers in Shreveport Internal Medicine Physician, average services per provider: 178. This provider delivers 5.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,800
Patients
594
Total drug cost
$25,602
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 209 | 61 | $1,094 |
| Levothyroxine Sodium | Generic | 187 | 54 | $1,986 |
| Simvastatin | Generic | 151 | 41 | $1,260 |
| Atorvastatin Calcium | Generic | 137 | 47 | $1,370 |
| Losartan Potassium | Generic | 127 | 38 | $1,391 |
| Metformin Hcl | Generic | 125 | 39 | $835 |
| Pantoprazole Sodium | Generic | 114 | 37 | $1,029 |
| Metoprolol Succinate | Generic | 105 | 33 | $2,169 |
| Omeprazole | Generic | 102 | 33 | $1,453 |
| Potassium Chloride | Generic | 99 | 36 | $2,177 |
Hospital affiliations
Frequently asked questions
What is Dr. Gary Williams's medical specialty?
Dr. Gary Williams practices Internal Medicine Physician in Shreveport, LA.
Where does Dr. Gary Williams practice?
Dr. Gary Williams practices at 2520 Bert Kouns Industrial Loop, Shreveport, LA 711183130. Office phone: 3182125040.
What is Dr. Gary Williams's NPI?
Dr. Gary Williams's National Provider Identifier (NPI) is 1093747297, issued by NPPES.
Does Dr. Gary Williams accept Medicare assignment?
Yes. Dr. Gary Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS 90686). Source: CMS Medicare Physician & Other Practitioners file.