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WILLIAM BRAZER M.D.
NPI 1730360793
Obstetrics & Gynecology in Framingham, MA

Active since November 19, 2007PECOS EnrolledAccepts Medicare Assignment
260 COCHITUATE RD STE 102, FRAMINGHAM, MA 01701(508) 532-7510(508) 532-7513 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 12, 2025, Jul 21, 2022, Jun 2, 2017 (3 updates tracked since 2017).

About William Brazer M.d. NPPES

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

WILLIAM BRAZER M.D. (NPI 1730360793) is an individual obstetrics & gynecology provider in Framingham, Massachusetts, licensed in Massachusetts (277618) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with Metrowest Medical Center, and is a graduate of University Of Vermont College Of Medicine (2004).

NPPES Registry Identity

NPI1730360793
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameWILLIAM BRAZERCredential: M.D.
Location Address260 COCHITUATE RD STE 102Framingham, MA 01701-4608
Mailing Address260 Cochituate Rd Ste 102Framingham, MA 01701-4608 · (508) 532-7510 · Fax (508) 532-7513
Phone(508) 532-7510
Fax(508) 532-7513
Sole ProprietorNo
Medical School CMSUniversity Of Vermont College Of MedicineGraduated 2004
Enumeration DateNovember 19, 2007
Last NPPES UpdateSeptember 12, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
✔ NPI 1730360793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MA · 277618
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.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Brazer M.d. 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 ID9739255720
PECOS Enrollment IDI20190312002223
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.

Medicare Billing Reassignments

3

Medicare enrollment records show William Brazer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obhg Massachusetts - Direct, P.C.
Obstetrics
680 CENTRE ST
Brockton, MA 02302
  • Reassigned Medicare billing, Massachusetts enrollment
  • Medicare enrollment name: Obhg Massachusetts - Direct PC
  • 100 clinicians in this Medicare group
NPI 1487229035 (800) 967-2289
Saint Vincent Physician Services, Inc.
Family Medicine
123 SUMMER ST STE 279
Worcester, MA 01608
  • Reassigned Medicare billing, Massachusetts enrollment
  • 197 clinicians in this Medicare group
NPI 1013997329 (508) 363-6040
Vhm Services, Inc.
Internal Medicine
99 LINCOLN ST
Framingham, MA 01702
  • Reassigned Medicare billing, Massachusetts enrollment
  • 46 clinicians in this Medicare group
NPI 1508818618 (508) 383-8510

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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.

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.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Metrowest Medical Center

Acute Care Hospitals · Framingham, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220175
Location115 Lincoln StreetFramingham, MA 01701 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01701 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

Other Providers at the Same Location NPPES

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

JACQUELYN ERIN O'SULLIVAN MD
Obstetrics & Gynecology
260 COCHITUATE RD STE 102
FRAMINGHAM, MA 01701
Middlesex County (508) 532-7510

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Brazer's NPI number?

The NPI number for William Brazer is 1730360793. It was assigned to this individual provider in the NPPES registry on November 19, 2007.

Where is William Brazer located?

William Brazer practices at 260 Cochituate Rd Ste 102, Framingham, MA 01701. The listed phone number is (508) 532-7510.

What is William Brazer's specialty?

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

Is William Brazer enrolled in Medicare?

Yes. William Brazer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for William Brazer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Brazer reassigns Medicare benefits to 3 organizations: Obhg Massachusetts - Direct, P.C. (Brockton, MA), Saint Vincent Physician Services, Inc. (Worcester, MA) and Vhm Services, Inc. (Framingham, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Brazer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Brazer accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield and Taro Health list William Brazer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is William Brazer affiliated with any hospitals?

According to CMS data, William Brazer is affiliated with Metrowest Medical Center.

When was this NPI record last updated?

The NPPES record for William Brazer was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.