DR. G BRADLEY BOOKATZ (M.D.) – Orthopaedic Surgery Physician, NPI 1134449952

DR. G BRADLEY BOOKATZ (M.D.) is a healthcare provider. based in Chicago, Illinois. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 73980 (GA). The NPI Number for DR. G BRADLEY BOOKATZ (M.D.) is 1134449952

Main info

Male
16 Years Of Experience
Accepts Medicare Assignment
Name
DR. G BRADLEY BOOKATZ (M.D.)
NPI
1134449952
Phone
(312) 567-1000
Address
2525 S MICHIGAN AVE
Enumeration Date
3 June 2010
Last Update Date
28 October 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7083821498
Graduation Year
2010 (16 years ago)
PAC ID
3779899133
Group Practice PAC ID
2860894706
Professional Enrollment ID
I20220712003415
Address ID
IL606162315CH2525XAVEX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience56
Completeness75
Years active:16State licenses:1Digital endpointsOther names

1,265 ORTHOPEDIC SURGERY in IL

Provider Addresses for DR. G BRADLEY BOOKATZ (M.D.)

  • 2525 S MICHIGAN AVE

    CHICAGO, IL 606162315

    Phone: (312) 567-1000

    Type: Location

  • 7651 HARVEST DR

    SCHERERVILLE, IN 463753476

    Phone: (219) 322-5723

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 21 Open Payments records for all available years, with a total value of $1,704.

Total Amount is formed as General ($1,704) + Research ($0) + Ownership ($0) = $1,704.

Last reported payment date: 2024-11-05 • Largest payer in this snapshot: Arthrex, Inc. ($982).

Total Amount

$1,704

General + Research + Ownership

Payments

21

Total payment records

General Amount

$1,704

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-05

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: 2022-07-12

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
I20220712003415IOrthopedic SurgeryILTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes2217$0
99204New patient office or other outpatient visit, 45-59 minutes1818$0
99214Established patient office or other outpatient visit, 30-39 minutes1814$0
View full utilization report →

Insurance plans in this area (ZIP 60616)

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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: 2860894706View full group profile
NameSpecialtyState
Internal MedicineMI
Internal Medicine, Sleep MedicineIL
Orthopedic SurgeryIL
A N E S T H E S I O L O G YMI
Diagnostic RadiologyIL
O B S T E T R I C S/ G Y N E C O L O G YFL
Diagnostic RadiologyIL
Hospitalist, Internal MedicineIL
Nurse PractitionerIL
A N E S T H E S I O L O G YIL

Reviews

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Frequently asked questions

What unique ID ties claims to DR. G BRADLEY BOOKATZ (M.D.)?
NPI 1134449952 is assigned to DR. G BRADLEY BOOKATZ (M.D.) under the national enumeration system.
Is DR. G BRADLEY BOOKATZ (M.D.)'s NPI currently valid?
The extract we use shows DR. G BRADLEY BOOKATZ (M.D.) as active.
Can you summarize DR. G BRADLEY BOOKATZ (M.D.)'s specialty in plain language?
Clinically, the directory lists DR. G BRADLEY BOOKATZ (M.D.) with Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
What location shows for DR. G BRADLEY BOOKATZ (M.D.)?
We surface Chicago, Illinois for DR. G BRADLEY BOOKATZ (M.D.) based on available NPPES addresses.
Is DR. G BRADLEY BOOKATZ (M.D.) a real provider?
This page reflects official NPPES data for NPI 1134449952. Always confirm identity and privileges with the practice and licensing boards.

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