Doctor profile · Federal record

Dr. Karen Schwab, PA-C

Physician Assistant · Manchester, NH

  • NPI 1184183121
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Elliot Way
Manchester, NH 031033502
(603) 669-5300

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
November 9, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New Hampshire #1572

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184183121. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
544
Distinct HCPCS
5
Medicare allowed
$40,613
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 360 137 $67
99239 Hospital discharge day management, more than 30 minutes 69 69 $97
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 56 33 $42
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 31 $146
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 28 28 $110

In context: peer comparison

Among 38 peers in Manchester Physician Assistant, average services per provider: 127. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
38
Total drug cost
$262
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 24 24 $170
Clopidogrel (Clopidogrel Bisulfate) Brand 15 14 $91

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Schwab's medical specialty?
Dr. Karen Schwab practices Physician Assistant in Manchester, NH.
Where does Dr. Karen Schwab practice?
Dr. Karen Schwab practices at 1 Elliot Way, Manchester, NH 031033502. Office phone: 6036695300.
What is Dr. Karen Schwab's NPI?
Dr. Karen Schwab's National Provider Identifier (NPI) is 1184183121, issued by NPPES.
Does Dr. Karen Schwab accept Medicare assignment?
Yes. Dr. Karen Schwab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Schwab commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.