Doctor profile · Federal record

Dr. Emma O'Keefe, NP

Women's Health Nurse Practitioner (CMS: Nurse Practitioner) · Lexington, MA

  • NPI 1972561355
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
57 Bedford St, Ste 205
Lexington, MA 024204500
(781) 247-0311

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 9, 2010
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363LW0102X — NUCC code
State license (1)
Massachusetts #233977
Medicaid
MA #0372200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972561355. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22
Distinct HCPCS
1
Medicare allowed
$814
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 22 22 $37

In context: peer comparison

Among 2 peers in Lexington Women's Health Nurse Practitioner, average services per provider: 90. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$97
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $44.00
Astellas Pharma US INC 1 $28.93
Pfizer INC. 1 $23.92

By nature of payment

Food and Beverage
$97

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$1,471
Drug Type Claims Patients Total cost
Estradiol Generic 12 0 $1,471

Frequently asked questions

Auto-generated from federal data
What is Dr. Emma O'Keefe's medical specialty?
Dr. Emma O'Keefe practices Women's Health Nurse Practitioner in Lexington, MA.
Where does Dr. Emma O'Keefe practice?
Dr. Emma O'Keefe practices at 57 Bedford St, Lexington, MA 024204500. Office phone: 7812470311.
What is Dr. Emma O'Keefe's NPI?
Dr. Emma O'Keefe's National Provider Identifier (NPI) is 1972561355, issued by NPPES.
Does Dr. Emma O'Keefe accept Medicare assignment?
Yes. Dr. Emma O'Keefe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emma O'Keefe commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.