MICHAEL M. LYNCH (M.D.) – Orthopaedic Surgery Physician, NPI 1811996556

MICHAEL M. LYNCH (M.D.) is a healthcare provider. based in Norwalk, Connecticut. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 032314 (CT). The NPI Number for MICHAEL M. LYNCH (M.D.) is 1811996556

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
MICHAEL M. LYNCH (M.D.)
NPI
1811996556
Phone
(203) 845-2200
Address
761 MAIN AVE
Enumeration Date
15 July 2005
Last Update Date
5 January 2015

Doctor Profile

Medical School Name
GEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Secondary Phone
2038452200
Graduation Year
1984 (42 years ago)
PAC ID
4688701022
Group Practice PAC ID
1850369018
Professional Enrollment ID
I20101008000818
Address ID
CT068804825WE323XXAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

466 ORTHOPEDIC SURGERY in CT

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Provider Addresses for MICHAEL M. LYNCH (M.D.)

  • 761, Main Avenue, Norwalk, Fairfield County, Connecticut, 06851, United States

    SUITE 115

    NORWALK, CT 068511080

    Phone: (203) 845-2200

    Fax: (203) 847-1940

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $865.

Total Amount is formed as General ($865) + Research ($0) + Ownership ($0) = $865.

Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Stryker Corporation ($231).

Total Amount

$865

General + Research + Ownership

Payments

9

Total payment records

General Amount

$865

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-05

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: 2010-10-08

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
I20101008000818IOrthopedic SurgeryCTTBD

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
J7329Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg15,600129$0
J0702Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg1,398239$0
20610Aspiration and/or injection of fluid from large joint757309$0
99214Established patient office or other outpatient visit, 30-39 minutes475358$0
73564X-ray of knee, 4 or more views399255$0
View full utilization report →

Insurance plans in this area (ZIP 06851)

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Provider's Procedures

MICHAEL M. LYNCH (M.D.) performs procedures in ORTHOPEDIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYCT20610Aspiration and/or injection of large joint or joint capsule411258
ORTHOPEDIC SURGERYCT27447Repair of knee joint6964
ORTHOPEDIC SURGERYCT73562X-ray of knee, 3 views227153

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: 1850369018View full group profile
NameSpecialtyState
Orthopedic SurgeryCT
Physical Medicine And RehabilitationCT
Orthopedic SurgeryCT
-CT
Hand Surgery, Orthopedic SurgeryCT
Physician AssistantCT
Anesthesiology, Pain ManagementCT
Orthopedic Surgery, Hand SurgeryCT
Physician AssistantCT
Physician AssistantCT

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Frequently asked questions

Does MICHAEL M. LYNCH (M.D.) have a public NPI I can cite?
Public records show MICHAEL M. LYNCH (M.D.) under NPI 1811996556.
Should I treat MICHAEL M. LYNCH (M.D.) as an active provider?
Patients and plans typically see MICHAEL M. LYNCH (M.D.) as active in the national extract.
What type of care does MICHAEL M. LYNCH (M.D.) provide?
MICHAEL M. LYNCH (M.D.)'s profile centers on Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
What city is tied to MICHAEL M. LYNCH (M.D.)?
The directory associates MICHAEL M. LYNCH (M.D.) with Norwalk, Connecticut. Check all listed addresses for suites or satellite offices.
Why is information missing for MICHAEL M. LYNCH (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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