Doctor profile · Federal record
Dr. Timothy Cornnell, MD
Gastroenterology Physician (CMS: Gastroenterology) · Myrtle Beach, SC
- NPI 1114913050
- Accepts Medicare
- MIPS 92.4 / 100 · 2023
- 35 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7900 N Kings Hwy Ste A
Myrtle Beach, SC 295723055
(843) 449-3381
fax (843) 839-0275
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- May 4, 2022
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- South Carolina #19597
- Medicaid
- SC #195979
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114913050. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,756
Distinct HCPCS
10
Medicare allowed
$266,999
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 416 | 416 | $239 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 390 | 329 | $121 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 276 | 276 | $158 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 123 | 123 | $92 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 96 | 88 | $86 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 85 | 85 | $171 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 84 | 81 | $143 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 70 | 70 | $97 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 65 | 65 | $101 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 61 | 30 | $32 |
In context: peer comparison
Among 2 peers in Myrtle Beach Gastroenterology Physician, average services per provider: 108. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$1,798
Transactions
93
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 52 | $966.24 | |
| Ironwood Pharmaceuticals, INC | 8 | $131.54 | |
| Pfizer INC. | 5 | $105.59 | |
| Genzyme Corporation | 4 | $86.76 | |
| Gilead Sciences, INC. | 4 | $82.73 | |
| Janssen Biotech, INC. | 4 | $80.73 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 3 | $58.30 | |
| Celgene Corporation | 3 | $48.06 | |
| Daiichi Sankyo INC. | 2 | $46.66 | |
| Regeneron Healthcare Solutions, INC. | 2 | $43.75 | |
| Lilly USA, LLC | 2 | $35.96 | |
| Alnylam Pharmaceuticals INC. | 1 | $21.96 | |
| Qol Medical, LLC | 1 | $21.13 | |
| Merck Sharp & Dohme LLC | 1 | $19.01 | |
| Madrigal Pharmaceuticals | 1 | $18.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,343
Patients
592
Total drug cost
$166,658
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 284 | 105 | $6,089 |
| Omeprazole | Generic | 238 | 88 | $4,225 |
| Dicyclomine Hcl | Generic | 186 | 79 | $5,836 |
| Famotidine | Generic | 144 | 55 | $6,732 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 109 | 104 | $1,799 |
| Esomeprazole Magnesium | Generic | 64 | 25 | $4,488 |
| Lansoprazole | Generic | 58 | 21 | $2,334 |
| Mesalamine | Generic | 52 | 19 | $71,062 |
| Azathioprine | Generic | 33 | 0 | $1,735 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 31 | 13 | $17,125 |
Frequently asked questions
What is Dr. Timothy Cornnell's medical specialty?
Dr. Timothy Cornnell practices Gastroenterology Physician in Myrtle Beach, SC.
Where does Dr. Timothy Cornnell practice?
Dr. Timothy Cornnell practices at 7900 N Kings Hwy Ste A, Myrtle Beach, SC 295723055. Office phone: 8434493381.
What is Dr. Timothy Cornnell's NPI?
Dr. Timothy Cornnell's National Provider Identifier (NPI) is 1114913050, issued by NPPES.
Does Dr. Timothy Cornnell accept Medicare assignment?
Yes. Dr. Timothy Cornnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Cornnell commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.