Doctor profile · Federal record
Dr. William Costello, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Milledgeville, GA
- NPI 1629227145
- Accepts Medicare
- 37 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
821 N Cobb St
Milledgeville, GA 310612343
(478) 454-3795
fax (478) 454-3969 - Mailing address
-
3722 Walton Way Ext, Apt. # 223
Augusta, GA 309072436
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- June 22, 2023
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (3)
- Georgia #061570 · New York #193444-1 · Maine #MD25476
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629227145. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
252
Distinct HCPCS
3
Medicare allowed
$34,539
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 175 | 170 | $167 | |
99284 |
Emergency department visit with moderate level of medical decision making | 44 | 43 | $115 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 33 | 31 | $8 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 77. This provider delivers 3.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
27
Patients
27
Total drug cost
$92
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 15 | 15 | $27 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 12 | $64 |
Frequently asked questions
What is Dr. William Costello's medical specialty?
Dr. William Costello practices Emergency Medicine Physician in Milledgeville, GA.
Where does Dr. William Costello practice?
Dr. William Costello practices at 821 N Cobb St, Milledgeville, GA 310612343. Office phone: 4784543795.
What is Dr. William Costello's NPI?
Dr. William Costello's National Provider Identifier (NPI) is 1629227145, issued by NPPES.
Does Dr. William Costello accept Medicare assignment?
Yes. Dr. William Costello accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Costello commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.