DR. JAMES J KLEMENS (M.D.) – Otolaryngology Physician, NPI 1508065558

DR. JAMES J KLEMENS (M.D.) is a healthcare provider. based in Peoria, Illinois. specializing in OTOLARYNGOLOGY. They hold the professional credentials M.D.. They hold a License No. 036109454 (IL). The NPI Number for DR. JAMES J KLEMENS (M.D.) is 1508065558

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES J KLEMENS (M.D.)
NPI
1508065558
Phone
(309) 589-5900
Address
7301 N KNOXVILLE AVE
Enumeration Date
11 July 2007
Last Update Date
22 July 2025

Doctor Profile

Medical School Name
SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
3095895900
Graduation Year
2000 (26 years ago)
PAC ID
3274627146
Group Practice PAC ID
9234179870
Professional Enrollment ID
I20070922000133
Address ID
IL616142017PE7301XAVEX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience65
Completeness85
Years active:18State licenses:1Digital endpointsOther names

488 OTOLARYNGOLOGY in IL

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Provider Addresses for DR. JAMES J KLEMENS (M.D.)

  • North Knoxville Avenue, Keller, Peoria, Peoria County, Illinois, 61615, United States

    PEORIA, IL 616142017

    Phone: (309) 589-5900

    Fax: (309) 683-4120

    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 17 Open Payments records for all available years, with a total value of $727.

Total Amount is formed as General ($727) + Research ($0) + Ownership ($0) = $727.

Last reported payment date: 2024-09-28 • Largest payer in this snapshot: Cochlear Americas ($294).

Total Amount

$727

General + Research + Ownership

Payments

17

Total payment records

General Amount

$727

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-28

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: 2007-09-22

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
I20070922000133IOtolaryngologyILTBD

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 minutes128128$0
99213Established patient office or other outpatient visit, 20-29 minutes8072$0
99214Established patient office or other outpatient visit, 30-39 minutes7365$0
31231Diagnostic exam of nasal passages using an endoscope6560$0
31575Diagnostic exam of voice box using a flexible endoscope4340$0
View full utilization report →

Insurance plans in this area (ZIP 61614)

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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: 9234179870View full group profile
NameSpecialtyState
Qualified AudiologistIL
Qualified AudiologistIL
Qualified AudiologistIL
-IL
-IL
Nurse PractitionerIL
Qualified AudiologistIL
O T O L A R Y N G O L O G YIL
-IL
Physical Therapist In Private PracticeIL

Reviews

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Frequently asked questions

Does DR. JAMES J KLEMENS (M.D.) have a public NPI I can cite?
Public records show DR. JAMES J KLEMENS (M.D.) under NPI 1508065558.
Quick check: is DR. JAMES J KLEMENS (M.D.) active?
Public NPPES data shows DR. JAMES J KLEMENS (M.D.) with an active NPI status right now.
How should patients interpret DR. JAMES J KLEMENS (M.D.)'s specialty?
The extract shows Otolaryngology Physician for DR. JAMES J KLEMENS (M.D.). Clinical services aligned with this taxonomy classification.
What city is tied to DR. JAMES J KLEMENS (M.D.)?
The directory associates DR. JAMES J KLEMENS (M.D.) with Peoria, Illinois. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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