Doctor profile · Federal record
Dr. Brian Hyett, M.D.
Internal Medicine Physician (CMS: Gastroenterology) · Portsmouth, NH
- NPI 1972722015
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
330 Borthwick Ave Ste 311
Portsmouth, NH 038017112
(603) 433-2488 - Mailing address
-
21 Clark Way
Somersworth, NH 038784401
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- September 30, 2011
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #231675
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972722015. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,888
Distinct HCPCS
10
Medicare allowed
$234,581
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 362 | 263 | $122 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 261 | 260 | $245 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 209 | 204 | $73 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 129 | 103 | $78 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 128 | 128 | $178 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 99 | 89 | $90 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 98 | 98 | $5 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 95 | 94 | $104 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 94 | 94 | $158 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 75 | 73 | $128 |
In context: peer comparison
Among 8 peers in Portsmouth Internal Medicine Physician, average services per provider: 122. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$12,586
Transactions
46
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 27 | $12,119.61 | |
| Qol Medical, LLC | 2 | $61.90 | |
| Lilly USA, LLC | 3 | $57.12 | |
| Pfizer INC. | 2 | $44.42 | |
| Janssen Biotech, INC. | 1 | $40.71 | |
| Regeneron Healthcare Solutions, INC. | 2 | $39.99 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $33.99 | |
| Ardelyx, INC. | 1 | $31.54 | |
| Ferring Pharmaceuticals INC. | 1 | $29.34 | |
| Phathom Pharmaceuticals, INC. | 1 | $29.34 | |
| Intercept Pharmaceuticals, INC. | 1 | $27.39 | |
| Organon LLC | 1 | $24.19 | |
| Merck Sharp & Dohme LLC | 1 | $24.00 | |
| Celltrion USA INC. | 1 | $22.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,176
Patients
445
Total drug cost
$1,352,487
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 435 | 165 | $8,346 |
| Famotidine | Generic | 170 | 73 | $3,950 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 111 | 107 | $19,516 |
| Linzess (Linaclotide) | Brand | 88 | 24 | $85,768 |
| Pantoprazole Sodium | Generic | 81 | 37 | $1,916 |
| Dicyclomine Hcl | Generic | 72 | 22 | $1,818 |
| Stelara (Ustekinumab) | Brand | 40 | 0 | $1,048,761 |
| Esomeprazole Magnesium | Generic | 37 | 0 | $3,275 |
| Mesalamine | Generic | 32 | 0 | $29,325 |
| Mercaptopurine | Generic | 20 | 0 | $2,431 |
Hospital affiliations
Frequently asked questions
What is Dr. Brian Hyett's medical specialty?
Dr. Brian Hyett practices Internal Medicine Physician in Portsmouth, NH.
Where does Dr. Brian Hyett practice?
Dr. Brian Hyett practices at 330 Borthwick Ave Ste 311, Portsmouth, NH 038017112. Office phone: 6034332488.
What is Dr. Brian Hyett's NPI?
Dr. Brian Hyett's National Provider Identifier (NPI) is 1972722015, issued by NPPES.
Does Dr. Brian Hyett accept Medicare assignment?
Yes. Dr. Brian Hyett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Hyett 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.