Doctor profile · Federal record
Dr. Michael Wassell, PA-C
Physician Assistant · Physician Assistant · Physician Assistant · Portsmouth, NH
- NPI 1407893506
- 20 yrs on file
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
333 Borthwick Ave, Suite 402
Portsmouth, NH 038017128
(603) 559-4111
fax (603) 559-4110
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- February 27, 2017
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (3)
- New Hampshire #0164P · Maine #PA-879 · Massachusetts #PA2084
- Medicaid
- NH #3074353
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407893506. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
54
Distinct HCPCS
3
Medicare allowed
$4,295
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
33508 |
Harvest of vein using an endoscope | 25 | 25 | $2 | |
33533 |
Coronary artery bypass using artery graft, 1 graft | 17 | 17 | $211 | |
33518 |
Coronary artery bypass using vein or artery graft, 2 grafts | 12 | 12 | $54 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 67. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$180
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $122.22 | |
| Edwards Lifesciences Corporation | 1 | $22.31 | |
| ATRICURE, INC. | 1 | $18.71 | |
| Stryker Corporation | 1 | $16.61 |
By nature of payment
Frequently asked questions
What is Dr. Michael Wassell's medical specialty?
Dr. Michael Wassell practices Physician Assistant in Portsmouth, NH.
Where does Dr. Michael Wassell practice?
Dr. Michael Wassell practices at 333 Borthwick Ave, Portsmouth, NH 038017128. Office phone: 6035594111.
What is Dr. Michael Wassell's NPI?
Dr. Michael Wassell's National Provider Identifier (NPI) is 1407893506, issued by NPPES.
What procedures does Dr. Michael Wassell commonly perform?
Top Medicare-reported procedures in 2023: Harvest of vein using an endoscope (HCPCS 33508); Coronary artery bypass using artery graft, 1 graft (HCPCS 33533); Coronary artery bypass using vein or artery graft, 2 grafts (HCPCS 33518). Source: CMS Medicare Physician & Other Practitioners file.