DR. WALTER P DEMBITSKY (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1891777421

DR. WALTER P DEMBITSKY (M.D.) is a healthcare provider. based in San diego, California. specializing in Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician. They hold the professional credentials M.D.. They hold a License No. G33154 (CA). The NPI Number for DR. WALTER P DEMBITSKY (M.D.) is 1891777421

Main info

Male
58 Years Of Experience
Accepts Medicare Assignment
Name
DR. WALTER P DEMBITSKY (M.D.)
NPI
1891777421
Phone
(858) 499-4217
Address
PO BOX 939040
Enumeration Date
18 November 2005
Last Update Date
21 April 2014

Doctor Profile

Medical School Name
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Secondary Phone
8589397471
Graduation Year
1968 (58 years ago)
PAC ID
8921901406
Group Practice PAC ID
2264335702
Professional Enrollment ID
I20040413000357
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. WALTER P DEMBITSKY (M.D.)

  • PO BOX 939040

    SAN DIEGO, CA 92123

    Phone: (858) 499-4217

    Type: Mailing

  • 8010, Frost Street, Serra Mesa, San Diego, San Diego County, California, 92123, United States

    SUITE 408

    SAN DIEGO, CA 921232778

    Phone: (858) 939-7471

    Type: Location

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 $17.

Total Amount is formed as General ($17) + Research ($0) + Ownership ($0) = $17.

Last reported payment date: 2023-04-12 • Largest payer in this snapshot: Bolton Medical Inc ($17).

Total Amount

$17

General + Research + Ownership

Payments

1

Total payment records

General Amount

$17

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-04-12

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Bolton Medical Inc$17
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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 92123)

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Provider's Procedures

DR. WALTER P DEMBITSKY (M.D.) performs procedures in Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
THORACIC SURGERYCA33533Heart artery bypass to repair one artery1313

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: 2264335702View full group profile
NameSpecialtyState
-CA
Thoracic SurgeryCA
Cardiac Surgery, Thoracic SurgeryDC
Physician AssistantCA
Physician AssistantCA
Thoracic Surgery, General SurgeryCA
Physician AssistantCA
General SurgeryCA
Physician AssistantMA
Cardiac Surgery, Thoracic SurgeryTX

Reviews

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Frequently asked questions

How do I look up DR. WALTER P DEMBITSKY (M.D.) by NPI?
Use NPI 1891777421 when you need to reference DR. WALTER P DEMBITSKY (M.D.) in forms, claims, or directories.
Is DR. WALTER P DEMBITSKY (M.D.) currently active in the NPI registry?
CMS-published data lists DR. WALTER P DEMBITSKY (M.D.) as an active registrant.
Does DR. WALTER P DEMBITSKY (M.D.) list a primary specialty?
If you are matching referrals, note Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician for DR. WALTER P DEMBITSKY (M.D.). Clinical services aligned with this taxonomy classification.
Does DR. WALTER P DEMBITSKY (M.D.) practice in California?
You will see San Diego, California on file for DR. WALTER P DEMBITSKY (M.D.) alongside any extra practice locations.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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