MICHAEL J. LAMBERT (M.D.) – Emergency Medicine Physician, NPI 1730174939

MICHAEL J. LAMBERT (M.D.) is a healthcare provider. based in Oak lawn, Illinois. specializing in Emergency Medicine Physician. They hold the professional credentials M.D.. They hold a License No. 45598 (AZ). The NPI Number for MICHAEL J. LAMBERT (M.D.) is 1730174939

Main info

Male
Name
MICHAEL J. LAMBERT (M.D.)
NPI
1730174939
Phone
(708) 684-4077
Address
4440 W 95TH ST
Enumeration Date
13 September 2005
Last Update Date
2 March 2022
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness75
Years active:20State licenses:2Digital endpointsOther names

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Provider Addresses for MICHAEL J. LAMBERT (M.D.)

  • Advocate Children's Hospital - Oak Lawn, 4440, West 95th Street, Oak Lawn, Worth Township, Cook County, Illinois, 60453, United States

    OAK LAWN, IL 604532600

    Phone: (708) 684-4077

    Fax: (708) 684-1028

    Type: Mailing

  • Mayo Clinic Hospital Scottsdale Campus, 13400, East Shea Boulevard, Scottsdale, Maricopa County, Arizona, 85259, United States

    SCOTTSDALE, AZ 852595452

    Phone: (480) 301-8000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $55.

Total Amount is formed as General ($55) + Research ($0) + Ownership ($0) = $55.

Last reported payment date: 2024-04-22 • Largest payer in this snapshot: TACTILE SYSTEMS TECHNOLOGY INC ($30).

Total Amount

$55

General + Research + Ownership

Payments

2

Total payment records

General Amount

$55

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-04-22

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: 2005-10-12

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
I20051012000266IEmergency MedicineILTBD

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
93971Ultrasound study of one arm or leg veins with compression and maneuvers5824$0
36465Injection of chemical agent into single incompetent vein of leg using ultrasound guidance4018$0
93970Ultrasound study of arm or leg veins with compression and maneuvers3332$0
36471Injection of chemical agent into multiple incompetent veins of leg3220$0
99203New patient office or other outpatient visit, 30-44 minutes2929$0
View full utilization report →

Insurance plans in this area (ZIP 60453)

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Reviews

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Frequently asked questions

Can I cross-check MICHAEL J. LAMBERT (M.D.) using NPI 1730174939?
NPI 1730174939 belongs to MICHAEL J. LAMBERT (M.D.); compare other details if you need extra assurance.
Is MICHAEL J. LAMBERT (M.D.) shown as active in public data?
Registry records indicate MICHAEL J. LAMBERT (M.D.) maintains an active NPI.
What expertise is attributed to MICHAEL J. LAMBERT (M.D.)?
MICHAEL J. LAMBERT (M.D.)'s specialty line reads Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with MICHAEL J. LAMBERT (M.D.)?
Directory geography for MICHAEL J. LAMBERT (M.D.) centers on Oak Lawn, Illinois.
Does MICHAEL J. LAMBERT (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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