DR. ERIN WATSON MASSEY MD
NPI 1457478620
Obstetrics & Gynecology in Corvallis, OR

Q: What is Erin Massey's NPI number?

The NPI number for Erin Massey is 1457478620. It was assigned to this individual provider in the NPPES registry on March 23, 2007. The provider is also known as Dr. Erin Megan Watson MD.

Q: What is Erin Massey's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Erin Massey was last updated on March 15, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 23, 2007PECOS EnrolledAccepts Medicare Assignment

93.57/100

CMS Quality Rating

3640 NW SAMARITAN DR STE 220, CORVALLIS, OR 97330(541) 768-5300 Get Directions Write a Review

NPPES record last updated: March 15, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 15, 2021, Nov 10, 2020, Sep 13, 2017 (3 updates tracked since 2017).

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About Dr. Erin Watson Massey Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ERIN WATSON MASSEY MD (NPI 1457478620) is an individual obstetrics & gynecology provider in Corvallis, Oregon, licensed in Oregon (MD170377) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with Good Samaritan Regional Medical Center, and is a graduate of Virginia Commonwealth University, School Of Medicine (2007).

NPPES Registry Identity

NPI1457478620

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. ERIN WATSON MASSEYCredential: MD

Location Address3640 NW SAMARITAN DR STE 220Corvallis, OR 97330-3784

Mailing AddressPo Box 1189Corvallis, OR 97339-1189

Phone(541) 768-5300

Sole ProprietorNo

Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 2007

Enumeration DateMarch 23, 2007

Last NPPES UpdateMarch 15, 20213 updates tracked since enumeration

NPPES CertifiedMarch 15, 2021

✔ NPI 1457478620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in OR · MD170377✔ Licensed in VA · 0101243984

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

3640 NW SAMARITAN DR STE 220, Corvallis, OR 97330

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Other Names 1

Other Name (5)Dr. Erin Megan Watson Md

Other Identifiers 1

Medicaid500688795OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Erin Watson Massey Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496060543

PECOS Enrollment IDI20150818005518

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

21 services17 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

16 services14 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

14 services14 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

13 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Good Samaritan Regional Medical Center

Acute Care Hospitals · Corvallis, OR

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number380014

Location3600 NW Samaritan DriveCorvallis, OR 97330 · Benton County

Emergency services Birthing friendly

Samaritan Albany General Hospital

Acute Care Hospitals · Albany, OR

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number380022

Location1046 6th Avenue SWAlbany, OR 97321 · Linn County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97330 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.25 typical visit price

range $54.96 – $166.64

Typical copayment $31.56 (range $13.74 – $41.66)

Most-billed visit code 99204

Established Patient

$68.64 typical visit price

range $17.68 – $136.19

Typical copayment $17.16 (range $4.42 – $34.04)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.57/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.33

Promoting Interoperability

100

Improvement Activities

Leave this field empty

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TAMME J DAVIS DO

Obstetrics & Gynecology