DR. PETER J LYDON (M.D.) – Surgery Physician, NPI 1801874532

DR. PETER J LYDON (M.D.) is a healthcare provider. based in Norwood, Massachusetts. specializing in GENERAL SURGERY. They hold the professional credentials M.D.. They hold a License No. 52243 (MA). The NPI Number for DR. PETER J LYDON (M.D.) is 1801874532

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
DR. PETER J LYDON (M.D.)
NPI
1801874532
Phone
(508) 660-6080
Address
825 WASHINGTON ST
Enumeration Date
3 January 2006
Last Update Date
11 March 2026

Doctor Profile

Medical School Name
BOSTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
5084273000
Graduation Year
1982 (44 years ago)
PAC ID
6002862943
Group Practice PAC ID
9830133123
Professional Enrollment ID
I20050324000050
Address ID
MA023011794BR235XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Digital endpointsOther names

1,028 GENERAL SURGERY in MA

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Provider Addresses for DR. PETER J LYDON (M.D.)

  • Guild Medical Center, 825, Washington Street, Winslows, Norwood, Norfolk County, Massachusetts, 02062, United States

    SUITE 220

    NORWOOD, MA 020623441

    Phone: (508) 660-6080

    Fax: (508) 543-3078

    Type: Location

  • 62, Brown Street, Riverside, Haverhill, Essex County, Massachusetts, 01834, United States

    5TH FLOOR, STEWARD MEDICAL GROUP PROVIDER ENROLLMENT

    HAVERHILL, MA 018306778

    Phone: (978) 722-7822

    Fax: (978) 722-7957

    Type: Mailing

  • 909 Sumner St

    Stoughton, MA 020723396

    Phone: (508) 427-2480

    Type: Location

  • 35 UNITED DR STE 102

    WEST BRIDGEWATER, MA 023791056

    Phone: (508) 238-8646

    Fax: (508) 230-9772

    Type: Mailing

  • 211 PARK ST

    ATTLEBORO, MA 027033143

    Phone: (781) 762-2600

    Type: Location

  • 960 MASSACHUSETTS AVE STE 2

    BOSTON, MA 021182690

    Phone: (617) 414-4505

    Type: Mailing

  • 909 SUMNER ST

    STOUGHTON, MA 020723396

    Phone: (508) 427-2480

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $1,776.

Total Amount is formed as General ($1,776) + Research ($0) + Ownership ($0) = $1,776.

Last reported payment date: 2024-04-04 • Largest payer in this snapshot: Olympus Medical Systems Corporation ($1,710).

Total Amount

$1,776

General + Research + Ownership

Payments

4

Total payment records

General Amount

$1,776

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-04-04

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2005-03-24

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
I20050324000050IGeneral SurgeryMATBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99204New patient office or other outpatient visit, 45-59 minutes3131$0
99213Established patient office or other outpatient visit, 20-29 minutes3123$0
99202New patient office or other outpatient visit, 15-29 minutes2828$0
99205New patient office or other outpatient visit, 60-74 minutes1818$0
99203New patient office or other outpatient visit, 30-44 minutes1212$0
View full utilization report →

Insurance plans in this area (ZIP 02062)

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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: 9830133123View full group profile
NameSpecialtyState
Emergency MedicineMA
Diagnostic RadiologyMA
Anesthesiology, Pain ManagementMA
Physician AssistantMA
Internal Medicine, Infectious DiseaseMA
Physician AssistantMA
Hospitalist, Internal MedicineMA
Pulmonary Disease, Infectious DiseaseMA
Pulmonary Disease, Critical Care (Intensivists)MA
Physician AssistantMA

Reviews

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Frequently asked questions

What NPI should I save for DR. PETER J LYDON (M.D.)?
Save NPI 1801874532 if you need a stable reference for DR. PETER J LYDON (M.D.).
Is DR. PETER J LYDON (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does DR. PETER J LYDON (M.D.) work in?
You can think of DR. PETER J LYDON (M.D.) as practicing within Surgery Physician. Clinical services aligned with this taxonomy classification.
Where does public data place DR. PETER J LYDON (M.D.)?
The snapshot lists Norwood, Massachusetts for DR. PETER J LYDON (M.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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