JOHN DANIEL ENGELKEN (M.D.) – Diagnostic Radiology Physician, NPI 1033161096

JOHN DANIEL ENGELKEN (M.D.) is a healthcare provider. based in Dubuque, Iowa. specializing in Diagnostic Radiology Physician. They hold the professional credentials M.D.. They hold a License No. 36070 (IA). The NPI Number for JOHN DANIEL ENGELKEN (M.D.) is 1033161096

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
JOHN DANIEL ENGELKEN (M.D.)
NPI
1033161096
Phone
(563) 589-8796
Address
250 MERCY DR
Enumeration Date
17 May 2006
Last Update Date
11 December 2007

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
8157771340
Graduation Year
1991 (35 years ago)
PAC ID
3870535792
Group Practice PAC ID
5698771848
Professional Enrollment ID
I20081010000048
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 JOHN DANIEL ENGELKEN (M.D.)

  • MercyOne Dubuque Medical Center, 250, Mercy Drive, Dubuque, Dubuque County, Iowa, 52001, United States

    DUBUQUE, IA 520017320

    Phone: (563) 589-8796

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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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.

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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
71045X-ray of chest, 1 view7671$0
71046X-ray of chest, 2 views6966$0
77063Screening 3d breast mammography6363$0
77067Screening mammography6363$0
70450Ct scan head or brain without contrast4342$0
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Insurance plans in this area (ZIP 52001)

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Provider's Procedures

JOHN DANIEL ENGELKEN (M.D.) performs procedures in Diagnostic Radiology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYIA71010X-ray of chest, 1 view, front228149
DIAGNOSTIC RADIOLOGYIA71250CT scan chest1616
DIAGNOSTIC RADIOLOGYIA74177CT scan of abdomen and pelvis with contrast7169

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: 5698771848View full group profile
NameSpecialtyState
Emergency MedicineWI
Family PracticeIL
Diagnostic RadiologyIA
Emergency MedicineIL
Emergency MedicineMI
Certified Registered Nurse Anesthetist (Crna)IL
U R O L O G YIL
Diagnostic RadiologyTX
-IA
Emergency MedicineIL

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Frequently asked questions

Where can patients find JOHN DANIEL ENGELKEN (M.D.)'s NPI?
You can confirm JOHN DANIEL ENGELKEN (M.D.) with NPI 1033161096; it appears in the national provider directory.
Is JOHN DANIEL ENGELKEN (M.D.) active in the national directory?
JOHN DANIEL ENGELKEN (M.D.)'s public NPI profile is in an active state.
What does JOHN DANIEL ENGELKEN (M.D.) treat or focus on?
Patients typically see JOHN DANIEL ENGELKEN (M.D.) under the specialty Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
What location shows for JOHN DANIEL ENGELKEN (M.D.)?
We surface Dubuque, Iowa for JOHN DANIEL ENGELKEN (M.D.) based on available NPPES addresses.
How can I contact JOHN DANIEL ENGELKEN (M.D.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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