Doctor profile · Federal record

Dr. Teresa Sirois, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Emergency Medicine Physician · Nurse Practitioner · Topsham, ME

  • NPI 1396779757
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
105 Topsham Fair Mall RD Unit 1
Topsham, ME 040861773
(207) 303-3300
fax (207) 250-2137
Additional location
11 Rock Row Ste 120
Westbrook, ME 040924877
fax (207) 250-2139
Additional location
2 Independence Dr
Kennebunk, ME 040436078
fax (207) 250-2144
Mailing address
Po Box 911
Brattleboro, VT 053020911

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 6, 2025
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Maine #CNP81326 · Maine #044600
Medicaid
ME #268010099

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396779757. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
343
Distinct HCPCS
7
Medicare allowed
$22,239
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 151 93 $103
36415 Insertion of needle into vein for collection of blood sample 44 36 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 43 37 $8
80053 Blood test, comprehensive group of blood chemicals 42 36 $10
99215 Established patient office or other outpatient visit, 40-54 minutes 27 23 $145
99213 Established patient office or other outpatient visit, 20-29 minutes 21 20 $73
J7030 Infusion, normal saline solution , 1000 cc 15 12 $3

In context: peer comparison

Among 2 peers in Topsham Family Nurse Practitioner, average services per provider: 41. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$214
Transactions
10
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $58.79
AstraZeneca Pharmaceuticals Lp 2 $48.29
Janssen Biotech, INC. 1 $26.70
Takeda Pharmaceuticals U.S.A., INC. 1 $20.58
Coherus Biosciences INC. 1 $17.78
Astellas Pharma US INC 1 $15.07
Eisai INC. 1 $13.85
Gilead Sciences, INC. 1 $13.07

By nature of payment

Food and Beverage
$214

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
369
Patients
163
Total drug cost
$10,390
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 48 25 $878
Ondansetron Odt (Ondansetron) Brand 38 32 $777
Prochlorperazine Maleate Generic 38 32 $574
Fentanyl Generic 36 0 $4,658
Prednisone Generic 28 16 $226
Lorazepam Generic 27 0 $175
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 26 0 $586
Dexamethasone Generic 24 16 $682
Potassium Chloride Generic 19 15 $210
Olanzapine Generic 17 16 $352

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Sirois's medical specialty?
Dr. Teresa Sirois practices Family Nurse Practitioner in Topsham, ME.
Where does Dr. Teresa Sirois practice?
Dr. Teresa Sirois practices at 105 Topsham Fair Mall RD Unit 1, Topsham, ME 040861773. Office phone: 2073033300.
What is Dr. Teresa Sirois's NPI?
Dr. Teresa Sirois's National Provider Identifier (NPI) is 1396779757, issued by NPPES.
Does Dr. Teresa Sirois accept Medicare assignment?
Yes. Dr. Teresa Sirois accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Sirois commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.