Doctor profile · Federal record
Dr. Taneisha Grant, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · North Haven, CT
- NPI 1457534828
- Accepts Medicare
- 20 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
8 Devine St
North Haven, CT 064732172
(877) 925-3637 - Additional location
-
20 York St
New Haven, CT 065103220 - Mailing address
-
20 York St
New Haven, CT 065103220
Credentials & registration
- NPI registered
- December 2007 — 19 yrs on file
- Profile last updated
- October 19, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Connecticut #50764
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457534828. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
369
Distinct HCPCS
10
Medicare allowed
$50,821
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 79 | 43 | $82 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 52 | 52 | $263 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 42 | 42 | $136 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 38 | 38 | $77 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 23 | 23 | $133 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 23 | 17 | $101 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 22 | 22 | $255 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 22 | 11 | $124 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 17 | 17 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 14 | $69 |
In context: peer comparison
Among 1 peers in North Haven Gastroenterology Physician, average services per provider: 28. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$39
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $23.02 | |
| Abbvie INC. | 1 | $16.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
215
Patients
17
Total drug cost
$15,773
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 60 | 17 | $702 |
| Esomeprazole Magnesium | Generic | 40 | 0 | $1,336 |
| Pantoprazole Sodium | Generic | 39 | 0 | $264 |
| Lubiprostone | Generic | 26 | 0 | $3,845 |
| Linzess (Linaclotide) | Brand | 23 | 0 | $9,226 |
| Famotidine | Generic | 15 | 0 | $204 |
| Lansoprazole | Generic | 12 | 0 | $196 |
Frequently asked questions
What is Dr. Taneisha Grant's medical specialty?
Dr. Taneisha Grant practices Gastroenterology Physician in North Haven, CT.
Where does Dr. Taneisha Grant practice?
Dr. Taneisha Grant practices at 8 Devine St, North Haven, CT 064732172. Office phone: 8779253637.
What is Dr. Taneisha Grant's NPI?
Dr. Taneisha Grant's National Provider Identifier (NPI) is 1457534828, issued by NPPES.
Does Dr. Taneisha Grant accept Medicare assignment?
Yes. Dr. Taneisha Grant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Taneisha Grant commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.