Doctor profile · Federal record
Dr. Patti Schaffer, P.A.
Medical Physician Assistant (CMS: Physician Assistant) · Surgical Physician Assistant · Concord, NH
- NPI 1639101322
- Accepts Medicare
- 24 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
250 Pleasant St
Concord, NH 033012598
(603) 225-2711
fax (603) 224-6527 - Additional location
-
100 McGregor St, Emergency Dept
Manchester, NH 031023730
(603) 663-6472
fax (603) 663-6645
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 22, 2025
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State licenses (2)
- New Hampshire #0515 · Massachusetts #AP2136
- Medicaid
- NH #30333102
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639101322. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
214
Distinct HCPCS
3
Medicare allowed
$31,510
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 135 | 133 | $146 | |
99236 |
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | 49 | 49 | $173 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $110 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 117. This provider delivers 1.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Patti Schaffer's medical specialty?
Dr. Patti Schaffer practices Medical Physician Assistant in Concord, NH.
Where does Dr. Patti Schaffer practice?
Dr. Patti Schaffer practices at 250 Pleasant St, Concord, NH 033012598. Office phone: 6032252711.
What is Dr. Patti Schaffer's NPI?
Dr. Patti Schaffer's National Provider Identifier (NPI) is 1639101322, issued by NPPES.
Does Dr. Patti Schaffer accept Medicare assignment?
Yes. Dr. Patti Schaffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patti Schaffer commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with same-day admission and discharge with high level of medical decision making (HCPCS 99236); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.