Doctor profile · Federal record

Dr. Anne-Marie Stelmokas, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Northampton, MA

  • NPI 1578577284
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
325B King St # 3
Northampton, MA 010602370
(413) 387-4101
fax (413) 387-4119
Mailing address
280 Chestnut St Fl 2
Springfield, MA 011991001

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
May 1, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #233530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578577284. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
361
Distinct HCPCS
6
Medicare allowed
$26,082
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 177 170 $76
99203 New patient office or other outpatient visit, 30-44 minutes 47 47 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 44 44 $105
99442 Telephone medical discussion with physician, 11-20 minutes 39 39 $76
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 31 31 $16
81003 Automated urinalysis test 23 23 $2

In context: peer comparison

Among 6 peers in this city , average services per provider: 61. This provider delivers 5.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
179
Patients
176
Total drug cost
$1,236
Drug Type Claims Patients Total cost
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 34 34 $341
Amoxicillin Generic 32 31 $119
Cephalexin Generic 30 29 $296
Azithromycin Generic 22 22 $118
Prednisone Generic 18 18 $36
Mupirocin Generic 17 16 $97
Doxycycline Hyclate Generic 15 15 $146
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $84

Frequently asked questions

Auto-generated from federal data
What is Dr. Anne-Marie Stelmokas's medical specialty?
Dr. Anne-Marie Stelmokas practices Family Nurse Practitioner in Northampton, MA.
Where does Dr. Anne-Marie Stelmokas practice?
Dr. Anne-Marie Stelmokas practices at 325B King St # 3, Northampton, MA 010602370. Office phone: 4133874101.
What is Dr. Anne-Marie Stelmokas's NPI?
Dr. Anne-Marie Stelmokas's National Provider Identifier (NPI) is 1578577284, issued by NPPES.
Does Dr. Anne-Marie Stelmokas accept Medicare assignment?
Yes. Dr. Anne-Marie Stelmokas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anne-Marie Stelmokas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.