Doctor profile · Federal record

Dr. Gretchen Paranya, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Biddeford, ME

  • NPI 1811011927
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9 Healthcare Dr, Suite 101
Biddeford, ME 040059449
(207) 282-4270
fax (207) 282-7350
Mailing address
1 Medical Center Dr
Biddeford, ME 040059422

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
April 1, 2014
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Maine #MD19701
Medicaid
ME #1811011927

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811011927. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
25
Distinct HCPCS
1
Medicare allowed
$1,555
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 25 17 $62

In context: peer comparison

Among 2 peers in Biddeford Obstetrics & Gynecology Physician, average services per provider: 19. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
16
Total drug cost
$5,597
Drug Type Claims Patients Total cost
Estradiol Generic 41 16 $5,597

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gretchen Paranya's medical specialty?
Dr. Gretchen Paranya practices Obstetrics & Gynecology Physician in Biddeford, ME.
Where does Dr. Gretchen Paranya practice?
Dr. Gretchen Paranya practices at 9 Healthcare Dr, Biddeford, ME 040059449. Office phone: 2072824270.
What is Dr. Gretchen Paranya's NPI?
Dr. Gretchen Paranya's National Provider Identifier (NPI) is 1811011927, issued by NPPES.
Does Dr. Gretchen Paranya accept Medicare assignment?
Yes. Dr. Gretchen Paranya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gretchen Paranya commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.