Doctor profile · Federal record

Dr. Heidi Larson, MD

Family Medicine Physician · Auburn, ME

  • NPI 1780799437
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2 Great Falls Plz Ste 21
Auburn, ME 042105966
(207) 330-3950
fax (207) 330-3955
Additional location
190 Pine St
Portland, ME 041023513
(207) 874-0022
fax (207) 874-2122
Mailing address
161 Corporate Dr
Portsmouth, NH 038016825

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 11, 2020
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Maine #MD14388
Medicaid
ME #3 5150000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780799437. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
25
Distinct HCPCS
1
Medicare allowed
$2,628
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 25 24 $105

In context: peer comparison

Among 6 peers in this city , average services per provider: 43. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$100
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Cardinal Health 110 LLC 1 $100.00

By nature of payment

Consulting Fee
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
7,204
Patients
6,751
Total drug cost
$1,930,530
Drug Type Claims Patients Total cost
Arexvy (Rsvpref3 Antigen/As01e/Pf) Brand 3,549 3,547 $1,125,305
Abrysvo (Rsv Vacc, Pref A And Pref B/Pf) Brand 1,525 1,525 $498,234
Shingrix (Varicella-Zoster Ge/As01b/Pf) Brand 1,110 1,021 $240,384
Boostrix Tdap (Diphth,pertuss(Acell),tet Vac) Brand 259 259 $16,810
Naloxone Hcl Generic 167 160 $12,197
Levothyroxine Sodium Generic 108 21 $1,113
Atorvastatin Calcium Generic 74 22 $983
Adacel Tdap (Diph,pertuss(Acell),tet Vac/Pf) Brand 70 70 $4,665
Furosemide Generic 65 15 $383
Sertraline Hcl Generic 60 25 $392

Frequently asked questions

Auto-generated from federal data
What is Dr. Heidi Larson's medical specialty?
Dr. Heidi Larson practices Family Medicine Physician in Auburn, ME.
Where does Dr. Heidi Larson practice?
Dr. Heidi Larson practices at 2 Great Falls Plz Ste 21, Auburn, ME 042105966. Office phone: 2073303950.
What is Dr. Heidi Larson's NPI?
Dr. Heidi Larson's National Provider Identifier (NPI) is 1780799437, issued by NPPES.
What procedures does Dr. Heidi Larson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.