DR. THOMAS P BLECK (MD) – Neurocritical Care Physician, NPI 1548288525

DR. THOMAS P BLECK (MD) is a healthcare provider. based in Chicago, Illinois. specializing in NEUROLOGY, CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 036057366 (IL). The NPI Number for DR. THOMAS P BLECK (MD) is 1548288525

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
DR. THOMAS P BLECK (MD)
NPI
1548288525
Phone
(312) 942-6706
Address
600 S Paulina St
Enumeration Date
17 July 2006
Last Update Date
7 March 2023

Doctor Profile

Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Secondary Phone
3126957950
Graduation Year
1977 (49 years ago)
PAC ID
6002824158
Group Practice PAC ID
4587576814
Professional Enrollment ID
I20060822000102
Address ID
IL606113246CH259XXSTXX403
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,188 NEUROLOGY in IL

Provider Addresses for DR. THOMAS P BLECK (MD)

  • 600 S Paulina St

    544 AF

    Chicago, IL 606123806

    Phone: (312) 942-6706

    Fax: (312) 942-0251

    Type: Location

  • 259 E Erie St

    Chicago, IL 60611

    Phone: (312) 695-6868

    Type: Location

  • 259 E ERIE ST STE 1900

    CHICAGO, IL 606113246

    Phone: (312) 695-7950

    Fax: (312) 695-5747

    Type: Location

  • 680 North Lake Shore Drive, 680, North Lake Shore Drive, Streeterville, Near North Side, Chicago, Cook County, Illinois, 60611, United States

    CHICAGO, IL 606114546

    Phone: (312) 695-6868

    Type: Mailing

  • GreenRiver, 259, East Erie Street, Magnificent Mile, Near North Side, Chicago, Cook County, Illinois, 60611, United States

    CHICAGO, IL 60611

    Phone: (312) 695-6868

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 8 Open Payments records for all available years, with a total value of $1,140.

Total Amount is formed as General ($1,140) + Research ($0) + Ownership ($0) = $1,140.

Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Ceribell, Inc. ($600).

Total Amount

$1,140

General + Research + Ownership

Payments

8

Total payment records

General Amount

$1,140

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

1

Ownership records

Last Payment Date

2024-12-06

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: 2006-08-22

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
I20060822000102INeurologyILTBD

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
99291Critical care, first 30-74 minutes2823$0
95819Measurement of brain wave activity (eeg), awake and asleep2626$0
View full utilization report →

Insurance plans in this area (ZIP 60612)

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Provider's Procedures

DR. THOMAS P BLECK (MD) performs procedures in NEUROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NEUROLOGYIL95819Measurement and recording of brain wave (EEG) activity, awake and asleep1717

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: 4587576814View full group profile
NameSpecialtyState
-IL
Diagnostic Radiology, Interventional RadiologyIL
P A T H O L O G YIL
Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal MedicineIL
G A S T R O E N T E R O L O G YIL
Internal MedicineIL
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Internal MedicineMN
-IL
Physical Therapist In Private PracticeIL
Nurse PractitionerIL

Reviews

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Frequently asked questions

What unique ID ties claims to DR. THOMAS P BLECK (MD)?
NPI 1548288525 is assigned to DR. THOMAS P BLECK (MD) under the national enumeration system.
Is DR. THOMAS P BLECK (MD)'s NPI currently valid?
The extract we use shows DR. THOMAS P BLECK (MD) as active.
What kind of provider is DR. THOMAS P BLECK (MD)?
The page reflects Neurocritical Care Physician for DR. THOMAS P BLECK (MD). Clinical services aligned with this taxonomy classification.
What location shows for DR. THOMAS P BLECK (MD)?
We surface Chicago, Illinois for DR. THOMAS P BLECK (MD) based on available NPPES addresses.
What if Chicago, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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