JEFFREY S. LEMAN (MD) – Family Medicine Physician, NPI 1134357056

JEFFREY S. LEMAN (MD) is a healthcare provider. based in Peoria, Illinois. specializing in EMERGENCY MEDICINE. They hold the professional credentials MD. They hold a License No. 036.100320 (IL). The NPI Number for JEFFREY S. LEMAN (MD) is 1134357056

Main info

Male
Sole Proprietor
31 Years Of Experience
Accepts Medicare Assignment
Name
JEFFREY S. LEMAN (MD)
NPI
1134357056
Phone
(309) 672-4977
Address
815 MAIN ST STE C
Enumeration Date
30 June 2009
Last Update Date
2 November 2011

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
3096724977
Graduation Year
1995 (31 years ago)
PAC ID
9032257712
Group Practice PAC ID
3577515774
Professional Enrollment ID
I20091118000140
Address ID
IL616021080PE815XXSTXX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience46
Completeness75
Years active:16State licenses:1Digital endpointsOther names

2,845 EMERGENCY MEDICINE in IL

Provider Addresses for JEFFREY S. LEMAN (MD)

  • 815 MAIN ST STE C

    PEORIA, IL 616021080

    Phone: (309) 672-4977

    Fax: (309) 671-2580

    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)

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: 2009-11-18

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
I20091118000140IEmergency 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.

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

Insurance plans in this area (ZIP 61602)

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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: 3577515774View full group profile
NameSpecialtyState
G A S T R O E N T E R O L O G YIL
Nurse PractitionerIL
Clinical PsychologistIL
-FL
Nurse PractitionerIL
Gastroenterology, Internal MedicineWI
P O D I A T R YIL
Hospitalist, Family PracticeTX
Diagnostic RadiologyNY
-IL

Reviews

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Frequently asked questions

What federal number belongs to JEFFREY S. LEMAN (MD)?
The federal identifier for JEFFREY S. LEMAN (MD) is NPI 1134357056.
Does this profile mean JEFFREY S. LEMAN (MD) is currently active?
Yes — JEFFREY S. LEMAN (MD) appears active in the national provider directory.
What kind of provider is JEFFREY S. LEMAN (MD)?
The page reflects Family Medicine Physician for JEFFREY S. LEMAN (MD). Clinical services aligned with this taxonomy classification.
Where does public data place JEFFREY S. LEMAN (MD)?
The snapshot lists Peoria, Illinois for JEFFREY S. LEMAN (MD); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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