WALTER J KANIEFSKI (MD) – Emergency Medicine Physician, NPI 1003840422

WALTER J KANIEFSKI (MD) is a healthcare provider. based in Livonia, Michigan. specializing in EMERGENCY MEDICINE. They hold the professional credentials MD. They hold a License No. 0101055974 (VA). The NPI Number for WALTER J KANIEFSKI (MD) is 1003840422

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
WALTER J KANIEFSKI (MD)
NPI
1003840422
Phone
(734) 805-0477
Address
38935 ANN ARBOR RD
Enumeration Date
10 July 2006
Last Update Date
10 January 2012

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5619639881
Graduation Year
1993 (33 years ago)
PAC ID
7113839259
Group Practice PAC ID
3971554825
Professional Enrollment ID
I20220419002662
Address ID
FL334636908LA4570XRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness75
Years active:19State licenses:2Digital endpointsOther names

3,391 EMERGENCY MEDICINE in PA

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Provider Addresses for WALTER J KANIEFSKI (MD)

  • Ann Arbor Road, Livonia, Wayne County, Michigan, 48185:48187, United States

    CREDENTIALING/PAYER CONTRACTING DEPT

    LIVONIA, MI 481503397

    Phone: (734) 805-0477

    Fax: (866) 250-6385

    Type: Mailing

  • Wayne Memorial Hospital, 601, Park Street, Honesdale, Wayne County, Pennsylvania, 18431, United States

    EMERGENCY MEDICINE DEPARTMENT

    HONESDALE, PA 184311445

    Phone: (570) 253-8140

    Fax: (570) 253-8633

    Type: Location

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.

This can happen when there are no reportable CMS Open Payments records.

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: 2022-04-19

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20190326002379IEmergency MedicineNJTBD
I20220419002662IEmergency MedicineFLTBD

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 minutes322309$0
99203New patient office or other outpatient visit, 30-44 minutes134134$0
87804Detection test by immunoassay with direct visual observation for influenza virus10854$0
87426Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus100100$0
99214Established patient office or other outpatient visit, 30-39 minutes5151$0
View full utilization report →

Insurance plans in this area (ZIP 48150)

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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: 3971554825View full group profile

Reviews

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Frequently asked questions

Can I cross-check WALTER J KANIEFSKI (MD) using NPI 1003840422?
NPI 1003840422 belongs to WALTER J KANIEFSKI (MD); compare other details if you need extra assurance.
Active or inactive — what applies to WALTER J KANIEFSKI (MD)?
You should see WALTER J KANIEFSKI (MD) as active in CMS-hosted NPPES data.
What expertise is attributed to WALTER J KANIEFSKI (MD)?
WALTER J KANIEFSKI (MD)'s specialty line reads Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
Is WALTER J KANIEFSKI (MD) associated with Livonia?
Public fields place WALTER J KANIEFSKI (MD) around Livonia, Michigan. Always confirm the exact site before visiting.
When was this NPI issued?
Enumeration for WALTER J KANIEFSKI (MD) is noted as July 10, 2006 where the registry provides it.

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