Doctor profile · Federal record

Dr. Kirsten Haas, PA

Physician Assistant · Lewiston, ME

  • NPI 1508346768
  • Accepts Medicare
  • MIPS 79.0 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
60 High St
Lewiston, ME 042407616
(207) 753-3900
Additional location
10 Hospital Dr
Bridgton, ME 040091148
(207) 647-6169

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
August 10, 2020
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maine #PA1836

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508346768. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
3
Medicare allowed
$7,441
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 45 33 $65
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 36 31 $97
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $79

In context: peer comparison

Among 5 peers in this city , average services per provider: 49. This provider delivers 1.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
988
Patients
404
Total drug cost
$101,314
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 172 63 $4,078
Metoprolol Succinate Generic 123 55 $3,567
Losartan Potassium Generic 93 43 $1,324
Carvedilol Generic 85 37 $1,256
Rosuvastatin Calcium Generic 66 29 $3,260
Eliquis (Apixaban) Brand 62 26 $81,630
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 60 24 $1,683
Amlodipine Besylate Generic 55 25 $422
Clopidogrel (Clopidogrel Bisulfate) Brand 55 26 $1,226
Metoprolol Tartrate Generic 48 23 $565

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kirsten Haas's medical specialty?
Dr. Kirsten Haas practices Physician Assistant in Lewiston, ME.
Where does Dr. Kirsten Haas practice?
Dr. Kirsten Haas practices at 60 High St, Lewiston, ME 042407616. Office phone: 2077533900.
What is Dr. Kirsten Haas's NPI?
Dr. Kirsten Haas's National Provider Identifier (NPI) is 1508346768, issued by NPPES.
Does Dr. Kirsten Haas accept Medicare assignment?
Yes. Dr. Kirsten Haas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kirsten Haas commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.