DR. GEORGE J DESPOTIS (MD) – Anesthesiology Physician, NPI 1497771612

DR. GEORGE J DESPOTIS (MD) is a healthcare provider. based in Chicago, Illinois. specializing in Anesthesiology Physician. They hold the professional credentials MD. They hold a License No. R6J24 (MO). The NPI Number for DR. GEORGE J DESPOTIS (MD) is 1497771612

Main info

Male
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. GEORGE J DESPOTIS (MD)
NPI
1497771612
Phone
(314) 362-5641
Address
PO BOX 7412011
Enumeration Date
14 July 2006
Last Update Date
17 April 2025

Doctor Profile

Medical School Name
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
3143625641
Graduation Year
1985 (41 years ago)
PAC ID
2264560036
Group Practice PAC ID
9830008770
Professional Enrollment ID
I20100514000805

Contacts

FHIR Endpoint
https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

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Provider Addresses for DR. GEORGE J DESPOTIS (MD)

  • PO BOX 7412011

    CHICAGO, IL 606742011

    Phone: (314) 362-5641

    Fax: (314) 362-0369

    Type: Mailing

  • Barnes-Jewish Hospital, 1, Barnes Jewish Hospital Plaza, Central West End, St. Louis, Missouri, 63110, United States

    DIV PA LAB AND GENOMIC MED

    SAINT LOUIS, MO 631101003

    Phone: (314) 362-5641

    Fax: (314) 362-0369

    Type: Location

  • 660, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States

    CB 8054

    SAINT LOUIS, MO 631101010

    Phone: (800) 862-9980

    Fax: (314) 362-1185

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 15 Open Payments records for all available years, with a total value of $19,143.

Total Amount is formed as General ($19,143) + Research ($0) + Ownership ($0) = $19,143.

Last reported payment date: 2024-05-23 • Largest payer in this snapshot: Cerus Corporation ($13,066).

Total Amount

$19,143

General + Research + Ownership

Payments

15

Total payment records

General Amount

$19,143

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-23

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Cerus Corporation$13,066
Octapharma USA, Inc.$6,077
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
86077Blood bank physician services for cross match and/or evaluation and written report4241$0
36522Mechanical separation of white blood cells and platelets from blood2716$0
View full utilization report →

Insurance plans in this area (ZIP 60674)

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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: 9830008770View full group profile

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. GEORGE J DESPOTIS (MD)?
DR. GEORGE J DESPOTIS (MD) — NPI 1497771612 — is the standard way to identify this listing.
Is DR. GEORGE J DESPOTIS (MD) still practicing?
DR. GEORGE J DESPOTIS (MD) is currently listed as active in the public NPI registry.
What is DR. GEORGE J DESPOTIS (MD)'s specialty?
The listing groups DR. GEORGE J DESPOTIS (MD) with Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
What area does DR. GEORGE J DESPOTIS (MD) serve?
DR. GEORGE J DESPOTIS (MD)'s listing highlights Chicago, Illinois; more addresses can appear in NPPES.
How many locations tie to this NPI?
3 practice locations appear in the available data.

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