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ISABELLA MCNAMARA MD
NPI 1841928785
Obstetrics & Gynecology in Framingham, MA

Active since August 09, 2022PECOS Enrolled
115 LINCOLN ST, FRAMINGHAM, MA 01702(508) 383-1000 Get Directions Write a Review

NPPES record last updated: August 29, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 29, 2022, Aug 22, 2022, Aug 9, 2022 (3 updates tracked since 2022).

About Isabella Mcnamara Md NPPES

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

ISABELLA MCNAMARA MD (NPI 1841928785) is an individual obstetrics & gynecology provider in Framingham, Massachusetts, licensed in Massachusetts (295250) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1841928785
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameISABELLA MCNAMARACredential: MD
Location Address115 LINCOLN STFramingham, MA 01702-6358
Mailing Address3630 E Aurora Cir # 3630Salt Lake City, UT 84124-2235 · (435) 512-7895
Phone(508) 383-1000
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 9, 2022
Last NPPES UpdateAugust 29, 20223 updates tracked since enumeration
NPPES CertifiedAugust 29, 2022
✔ NPI 1841928785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MA · 295250
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
115 LINCOLN ST, Framingham, MA 01702
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Isabella Mcnamara Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284106709
PECOS Enrollment IDI20260616003007
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 Reassignment

Medicare enrollment records show Isabella Mcnamara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pratt Ob/Gyn Associates, Inc
19 mi
Obstetrics & Gynecology
800 WASHINGTON ST, BOX 1013
Boston, MA 02111
  • Reassigned Medicare billing, Massachusetts enrollment
  • 93 clinicians in this Medicare group
NPI 1336186501 (617) 636-5000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01702 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 20

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

JORGE ALEJANDRO ALZATE CRNA
Nurse Anesthetist, Certified Registered
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
JAVIER CONTRERAS YAMETTI MD
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
AMY ADDO
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
SARA BOVE
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
ERIC EDUARDO FABARA MD
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1555
REBECA MARTINEZ GONZALEZ MD
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
REUBEN NEJAT JACOBSON
Student in an Organized Health Care Education/Training Program
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1000
LUNG HEALTH CENTER OF METROWEST LLC
Internal Medicine (Pulmonary Disease)
115 LINCOLN ST
FRAMINGHAM, MA 01702
Middlesex County (508) 383-1525

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 Isabella Mcnamara's NPI number?

The NPI number for Isabella Mcnamara is 1841928785. It was assigned to this individual provider in the NPPES registry on August 9, 2022.

Where is Isabella Mcnamara located?

Isabella Mcnamara practices at 115 Lincoln St, Framingham, MA 01702. The listed phone number is (508) 383-1000.

What is Isabella Mcnamara's specialty?

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

Is Isabella Mcnamara enrolled in Medicare?

Yes. Isabella Mcnamara is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Isabella Mcnamara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Isabella Mcnamara reassigns Medicare benefits to Pratt Ob/Gyn Associates, Inc (Boston, MA). The 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 Isabella Mcnamara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Isabella Mcnamara accept?

Health plans from Anthem Blue Cross and Blue Shield list Isabella Mcnamara 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.

When was this NPI record last updated?

The NPPES record for Isabella Mcnamara was last updated on August 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.