Unknown Individual – Critical Care Medicine (Internal Medicine) Physician, NPI 1083691984

Unknown Individual is a healthcare provider. based in Maywood, Illinois. specializing in Critical Care Medicine (Internal Medicine) Physician. They hold a License No. 36082220 (IL). The NPI Number for Unknown Individual is 1083691984

Main info

Organization
Inactive
42 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1083691984
Phone
(708) 216-5402
Address
2160 S FIRST AVE
Deactivation Date
12 February 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1984 (42 years ago)
PAC ID
6507894474
Group Practice PAC ID
3779488903
Professional Enrollment ID
I20050801001258
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience19
Completeness75
Years active:0State licenses:1Digital endpointsOther names

Provider Addresses for Unknown Individual

  • 2160 S FIRST AVE

    (LUH - NORTH ENT., RM. 7604)

    MAYWOOD, IL 60153

    Phone: (708) 216-5402

    Fax: (708) 216-1259

    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 1 Open Payments records for all available years, with a total value of $23.

Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.

Last reported payment date: 2023-06-12 • Largest payer in this snapshot: Mylan Specialty L.P. ($23).

Total Amount

$23

General + Research + Ownership

Payments

1

Total payment records

General Amount

$23

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-06-12

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Mylan Specialty L.P.$23
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.

No Medicare enrollment or revalidation data available for this provider in our database.

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
94003Follow-up inpatient or observation ventilation assistance and management70052$0
99291Critical care, first 30-74 minutes10527$0
View full utilization report →

Insurance plans in this area (ZIP 60153)

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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: 3779488903View full group profile

Reviews

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Frequently asked questions

Can I cross-check Unknown Individual using NPI 1083691984?
NPI 1083691984 belongs to Unknown Individual; compare other details if you need extra assurance.
Does inactive status mean Unknown Individual stopped practicing?
Inactive registry status can reflect deactivation, consolidation, or data lag.
What area of care is associated with Unknown Individual?
Unknown Individual's record emphasizes Critical Care Medicine (Internal Medicine) Physician. Clinical services aligned with this taxonomy classification.
Is Unknown Individual associated with Maywood?
Public fields place Unknown Individual around Maywood, Illinois. Always confirm the exact site before visiting.
Does Unknown Individual accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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