LUCY A BAYER (M.D.) – Maternal & Fetal Medicine Physician, NPI 1376538355

LUCY A BAYER (M.D.) is a healthcare provider. based in Brighton, Massachusetts. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials M.D.. They hold a License No. 72626 (MA). The NPI Number for LUCY A BAYER (M.D.) is 1376538355

Main info

Female
45 Years Of Experience
Accepts Medicare Assignment
Name
LUCY A BAYER (M.D.)
NPI
1376538355
Phone
(617) 562-7026
Address
736 CAMBRIDGE ST
Enumeration Date
15 September 2005
Last Update Date
24 March 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1981 (45 years ago)
PAC ID
8527008168
Group Practice PAC ID
2860688728
Professional Enrollment ID
I20050503001218
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,231 OBSTETRICS/GYNECOLOGY in MA

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Provider Addresses for LUCY A BAYER (M.D.)

  • Boston Medical Center – Brighton, 736, Cambridge Street, Brighton Center, Brighton, Boston, Suffolk County, Massachusetts, 02135, United States

    SMC 7TH FLOOR

    BRIGHTON, MA 021352907

    Phone: (617) 562-7026

    Fax: (617) 779-6783

    Type: Mailing

  • 960 MASSACHUSETTS AVE STE 2

    BOSTON, MA 021182690

    Phone:

    Type: Mailing

  • 886 WASHINGTON ST STE 4

    NORWOOD, MA 020626607

    Phone: (781) 762-5542

    Type: Location

  • 736 Cambridge St

    5th FL

    Brighton, MA 02135

    Phone: (617) 562-7007

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-05-03

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050503001218IObstetrics/GynecologyMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02135)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2860688728View full group profile

Reviews

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Frequently asked questions

What NPI should I save for LUCY A BAYER (M.D.)?
Save NPI 1376538355 if you need a stable reference for LUCY A BAYER (M.D.).
Is LUCY A BAYER (M.D.) currently active in the NPI registry?
CMS-published data lists LUCY A BAYER (M.D.) as an active registrant.
Does LUCY A BAYER (M.D.) list a primary specialty?
If you are matching referrals, note Maternal & Fetal Medicine Physician for LUCY A BAYER (M.D.). Clinical services aligned with this taxonomy classification.
Where does public data place LUCY A BAYER (M.D.)?
The snapshot lists Brighton, Massachusetts for LUCY A BAYER (M.D.); download NPPES for the complete set.
Is LUCY A BAYER (M.D.) a real provider?
This page reflects official NPPES data for NPI 1376538355. Always confirm identity and privileges with the practice and licensing boards.

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