Doctor profile · Federal record
Dr. Charles Nesmith, M.D.
Gastroenterology Physician (CMS: Internal Medicine) · Marietta, GA
- NPI 1720263809
- Accepts Medicare
- MIPS 79.9 / 100 · 2023
- 24 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
488 Kennesaw Ave Nw, Suite 200
Marietta, GA 300609409
(770) 427-3075 - Mailing address
-
550 Peachtree St Ne, Suite 1600
Atlanta, GA 303082208
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- July 13, 2015
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Georgia #054629
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720263809. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
909
Distinct HCPCS
10
Medicare allowed
$127,775
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 200 | 160 | $126 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 163 | 163 | $248 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 154 | 153 | $90 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 107 | 107 | $144 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 61 | 58 | $90 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 54 | 54 | $111 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 52 | 52 | $180 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 38 | 24 | $49 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 24 | 24 | $180 | |
43249 |
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 19 | 17 | $143 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 45. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$2,153
Transactions
106
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 30 | $469.64 | |
| GENZYME CORPORATION | 16 | $427.29 | |
| PFIZER INC. | 13 | $213.05 | |
| Phathom Pharmaceuticals, Inc. | 14 | $201.09 | |
| Intercept Pharmaceuticals, Inc. | 6 | $123.96 | |
| Mallinckrodt Hospital Products Inc. | 1 | $123.59 | |
| Ardelyx, Inc. | 4 | $75.87 | |
| Janssen Biotech, Inc. | 3 | $63.64 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 4 | $63.29 | |
| IRONWOOD PHARMACEUTICALS, INC | 4 | $63.02 | |
| Celgene Corporation | 3 | $58.64 | |
| QOL Medical, LLC | 2 | $48.76 | |
| Organon Llc | 2 | $45.14 | |
| Lilly USA, LLC | 2 | $36.26 | |
| Celltrion USA Inc. | 2 | $29.38 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,491
Patients
507
Total drug cost
$751,131
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 550 | 197 | $7,143 |
| Rabeprazole Sodium | Generic | 193 | 65 | $5,918 |
| Famotidine | Generic | 175 | 55 | $3,353 |
| Omeprazole | Generic | 148 | 46 | $1,718 |
| Dicyclomine Hcl | Generic | 75 | 37 | $996 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 53 | 16 | $28,288 |
| Esomeprazole Magnesium | Generic | 48 | 14 | $1,451 |
| Linzess (Linaclotide) | Brand | 43 | 21 | $60,254 |
| Mesalamine | Generic | 39 | 0 | $31,072 |
| Colestipol Hcl | Generic | 33 | 11 | $2,644 |
Hospital affiliations
Frequently asked questions
What is Dr. Charles Nesmith's medical specialty?
Dr. Charles Nesmith practices Gastroenterology Physician in Marietta, GA.
Where does Dr. Charles Nesmith practice?
Dr. Charles Nesmith practices at 488 Kennesaw Ave Nw, Marietta, GA 300609409. Office phone: 7704273075.
What is Dr. Charles Nesmith's NPI?
Dr. Charles Nesmith's National Provider Identifier (NPI) is 1720263809, issued by NPPES.
Does Dr. Charles Nesmith accept Medicare assignment?
Yes. Dr. Charles Nesmith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Nesmith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.