Doctor profile · Federal record

Dr. Erin Massey, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Corvallis, OR

  • NPI 1457478620
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3640 Nw Samaritan Dr Ste 220
Corvallis, OR 973303784
(541) 768-5300
Mailing address
Po Box 1189
Corvallis, OR 973391189

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
March 15, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Oregon #MD170377 · Virginia #0101243984
Medicaid
OR #500688795

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457478620. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23
Distinct HCPCS
2
Medicare allowed
$1,425
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 12 12 $38
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $88

In context: peer comparison

Among 5 peers in this city , average services per provider: 275. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$63
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
SANOFI PASTEUR INC. 1 $36.56
Astellas Pharma US Inc 1 $26.48

By nature of payment

Food and Beverage
$63

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
73
Patients
18
Total drug cost
$4,626
Drug Type Claims Patients Total cost
Estradiol Generic 31 18 $3,620
Acyclovir Generic 29 0 $77
Solifenacin Succinate Generic 13 0 $929

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin Massey's medical specialty?
Dr. Erin Massey practices Obstetrics & Gynecology Physician in Corvallis, OR.
Where does Dr. Erin Massey practice?
Dr. Erin Massey practices at 3640 Nw Samaritan Dr Ste 220, Corvallis, OR 973303784. Office phone: 5417685300.
What is Dr. Erin Massey's NPI?
Dr. Erin Massey's National Provider Identifier (NPI) is 1457478620, issued by NPPES.
Does Dr. Erin Massey accept Medicare assignment?
Yes. Dr. Erin Massey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Massey commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.