Doctor profile · Federal record
Dr. Sergio Mejias, MD
Surgery Physician (CMS: General Surgery) · Madison, GA
- NPI 1861494734
- Accepts Medicare
- MIPS 72.8 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1740 Lions Club RD
Madison, GA 306504762
(706) 345-1667
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- February 27, 2026
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Georgia #40737
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861494734. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
124
Distinct HCPCS
7
Medicare allowed
$25,598
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 28 | 28 | $150 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 24 | $84 | |
47562 |
Removal of gallbladder using an endoscope | 18 | 17 | $609 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $105 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 13 | 13 | $167 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 12 | 12 | $159 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 11 | 11 | $229 |
In context: peer comparison
Among 1 peers in Madison Surgery Physician, average services per provider: 17. This provider delivers 7.3× the peer median.Open Payments
Industry payments received
All-time total
$70
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Conmed Corporation | 2 | $70.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
120
Patients
102
Total drug cost
$2,219
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 86 | 82 | $322 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 20 | 20 | $1,578 |
| Esomeprazole Magnesium | Generic | 14 | 0 | $320 |
Hospital affiliations
Frequently asked questions
What is Dr. Sergio Mejias's medical specialty?
Dr. Sergio Mejias practices Surgery Physician in Madison, GA.
Where does Dr. Sergio Mejias practice?
Dr. Sergio Mejias practices at 1740 Lions Club RD, Madison, GA 306504762. Office phone: 7063451667.
What is Dr. Sergio Mejias's NPI?
Dr. Sergio Mejias's National Provider Identifier (NPI) is 1861494734, issued by NPPES.
Does Dr. Sergio Mejias accept Medicare assignment?
Yes. Dr. Sergio Mejias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sergio Mejias commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Removal of gallbladder using an endoscope (HCPCS 47562). Source: CMS Medicare Physician & Other Practitioners file.