2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1720035850 M.D.
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JACEK BRUDZEWSKI, M.D.

Emergency Medical Services (Emergency Medicine) Physician in DETROIT, Michigan. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
43
Medicare Part D claims · Emergency Medical Services (Emergency Medicine) Physician avg: 394
What the federal data reveals: JACEK BRUDZEWSKI, M.D. is a Emergency Medical Services (Emergency Medicine) Physician ([object Object]) practicing in DETROIT, Michigan with a Medicare Part D prescribing footprint of 43 claims .

What stands out: JACEK BRUDZEWSKI, M.D. filed 43 Medicare Part D claims in 2023 across DETROIT, Michigan. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

JACEK BRUDZEWSKI, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

JACEK BRUDZEWSKI, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 05/26/2006

NPI 1720035850

Primary specialty

Emergency Medical Services (Emergency Medicine) Physician

Niche

3,616 US NPIs in this specialty

Medicare Part D claims

43 89% vs specialty avg

2023 prescription claims

Specialty avg: 394

Specialty distribution in Michigan

How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among Michigan providers

Michigan providers

Emergency Medical Services (Emergency Medicine) Physician share within Michigan

1. Emergency Medical Services (Emergency Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Medical Services (Emergency Medicine) Physician share within Michigan

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Medical Services (Emergency Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Medical Services (Emergency Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Emergency Medical Services (Emergency Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Medical Services (Emergency Medicine) Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

JACEK BRUDZEWSKI, M.D. is a Emergency Medical Services (Emergency Medicine) Physician provider practicing in DETROIT, Michigan, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1720035850. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JACEK BRUDZEWSKI, M.D. appears in the CMS NPPES registry as a Emergency Medical Services (Emergency Medicine) Physician provider holding M.D. credentials at 4201 SAINT ANTOINE ST, DETROIT, MI, 48201, with a listed phone of (313) 745-3000. NPI 1720035850 was issued on 05/26/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BRUDZEWSKI most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 43 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $18K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,616 enrolled providers across 55 states and an average of 394 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

4201 SAINT ANTOINE ST
DETROIT, MI 48201

Provider Details

NPI 1720035850
Specialty Emergency Medical Services (Emergency Medicine) Physician
Credentials M.D.
Gender Male
NPI Issued 05/26/2006

License & disciplinary context — Michigan MI-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 — they are NOT specific to JACEK BRUDZEWSKI, M.D.. To verify JACEK BRUDZEWSKI, M.D.'s current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

43
Total Claims
$18K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
101
Total Day Supply
2,854
Generic Drug Cost
$382

Patient Demographics

Average Patient Age
77.0 years
Avg HCC Risk Score
1.17

Emergency Medical Services (Emergency Medicine) Physician Overview

How JACEK BRUDZEWSKI, M.D. fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.

3,616
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider

JACEK BRUDZEWSKI, M.D.'s 43 claims are below the specialty average of 394.

Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in Michigan

Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as BRUDZEWSKI.

Compare Emergency Medical Services (Emergency Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JACEK BRUDZEWSKI, M.D.'s specialty?
JACEK BRUDZEWSKI, M.D. specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in DETROIT, Michigan. Credentials: M.D..
How much does JACEK BRUDZEWSKI, M.D. prescribe under Medicare Part D?
In 2023, JACEK BRUDZEWSKI, M.D. wrote 43 Medicare Part D claims totaling $18K in drug costs for N/A beneficiaries.
Where is JACEK BRUDZEWSKI, M.D. located?
JACEK BRUDZEWSKI, M.D. is located at 4201 SAINT ANTOINE ST, DETROIT, MI, 48201. Phone: (313) 745-3000.
What is JACEK BRUDZEWSKI, M.D.'s NPI number?
JACEK BRUDZEWSKI, M.D.'s National Provider Identifier (NPI) is 1720035850, issued on 05/26/2006.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US?
There are 3,616 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
Does JACEK BRUDZEWSKI, M.D. accept Medicare?
JACEK BRUDZEWSKI, M.D. appears in CMS Medicare data with 43 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JACEK BRUDZEWSKI, M.D.'s credentials?
JACEK BRUDZEWSKI, M.D.'s NPI is 1720035850 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology