Doctor profile · Federal record
Dr. William Weaver, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Demorest, GA
- NPI 1679557805
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
835 Austin Dr
Demorest, GA 305354513
(706) 754-8518
fax (706) 754-6238 - Additional location
-
541 Historic Hwy 441N
Demorest, GA 30535
(770) 534-2020 - Mailing address
-
Po Box 658
Gainesville, GA 305030658
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 10, 2023
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #029819
- Medicaid
- GA #000509308A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679557805. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
8,453
Distinct HCPCS
10
Medicare allowed
$229,296
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 1,050 | 486 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 825 | 361 | $120 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 789 | 459 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 698 | 450 | $13 | |
80053 |
Blood test, comprehensive group of blood chemicals | 594 | 444 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 425 | 382 | $16 | |
82306 |
Vitamin d-3 level | 418 | 274 | $29 | |
82550 |
Creatine kinase (cardiac enzyme) level, total | 369 | 222 | $6 | |
83036 |
Hemoglobin a1c level | 362 | 172 | $9 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 322 | 258 | $8 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 137. This provider delivers 62× the peer median.Open Payments
Industry payments received
All-time total
$265
Transactions
13
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 4 | $72.69 | |
| Novo Nordisk Inc | 3 | $57.41 | |
| Eisai Inc. | 1 | $39.32 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $20.88 | |
| AstraZeneca Pharmaceuticals LP | 1 | $20.46 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $18.97 | |
| Sumitomo Pharma America, Inc. | 1 | $17.98 | |
| Lilly USA, LLC | 1 | $17.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
7,624
Patients
2,019
Total drug cost
$107,276
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 788 | 204 | $6,154 |
| Atorvastatin Calcium | Generic | 782 | 224 | $9,715 |
| Levothyroxine Sodium | Generic | 760 | 195 | $12,044 |
| Lisinopril | Generic | 546 | 143 | $5,560 |
| Losartan Potassium | Generic | 537 | 146 | $9,982 |
| Pantoprazole Sodium | Generic | 522 | 143 | $8,384 |
| Omeprazole | Generic | 514 | 128 | $6,297 |
| Montelukast Sodium | Generic | 450 | 113 | $7,049 |
| Hydrochlorothiazide | Generic | 440 | 116 | $3,170 |
| Gabapentin | Generic | 411 | 107 | $10,340 |
Hospital affiliations
Frequently asked questions
What is Dr. William Weaver's medical specialty?
Dr. William Weaver practices Internal Medicine Physician in Demorest, GA.
Where does Dr. William Weaver practice?
Dr. William Weaver practices at 835 Austin Dr, Demorest, GA 305354513. Office phone: 7067548518.
What is Dr. William Weaver's NPI?
Dr. William Weaver's National Provider Identifier (NPI) is 1679557805, issued by NPPES.
Does Dr. William Weaver accept Medicare assignment?
Yes. Dr. William Weaver accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Weaver commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.