Doctor profile · Federal record

Dr. Antonina Planson

Family Nurse Practitioner (CMS: Nurse Practitioner) · Winthrop, ME

  • NPI 1043922610
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16 Commerce Plz
Winthrop, ME 043641498
(207) 624-3800
fax (207) 624-3845

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maine #CNP221567

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043922610. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
62
Distinct HCPCS
2
Medicare allowed
$3,992
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 34 23 $53
99214 Established patient office or other outpatient visit, 30-39 minutes 28 22 $78

In context: peer comparison

Among 4 peers in this city , average services per provider: 42. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
349
Patients
102
Total drug cost
$12,534
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 51 19 $972
Amlodipine Besylate Generic 40 13 $563
Losartan Potassium Generic 39 17 $733
Atorvastatin Calcium Generic 33 13 $854
Hydrochlorothiazide Generic 30 12 $149
Lisinopril Generic 30 13 $270
Sertraline Hcl Generic 18 0 $381
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 16 15 $645
Prednisone Generic 15 0 $64
Simvastatin Generic 15 0 $109

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Antonina Planson's medical specialty?
Dr. Antonina Planson practices Family Nurse Practitioner in Winthrop, ME.
Where does Dr. Antonina Planson practice?
Dr. Antonina Planson practices at 16 Commerce Plz, Winthrop, ME 043641498. Office phone: 2076243800.
What is Dr. Antonina Planson's NPI?
Dr. Antonina Planson's National Provider Identifier (NPI) is 1043922610, issued by NPPES.
Does Dr. Antonina Planson accept Medicare assignment?
Dr. Antonina Planson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Antonina Planson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.