MICHIANA HEMATOLOGY-ONCOLOGY P C – Medical Oncology Physician, NPI 1619970183

MICHIANA HEMATOLOGY-ONCOLOGY P C is a healthcare provider. based in South bend, Indiana. specializing in Medical Oncology Physician. The NPI Number for MICHIANA HEMATOLOGY-ONCOLOGY P C is 1619970183

Main info

Organization
Name
MICHIANA HEMATOLOGY-ONCOLOGY P C
NPI
1619970183
Phone
(574) 334-5390
Address
PO BOX 448
Authorized Official
BILAL ANSARI CO-OWNER MD
Enumeration Date
27 May 2005
Last Update Date
15 November 2023
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience65
Completeness75
Years active:21State licenses:0Digital endpointsOther names

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Provider Addresses for MICHIANA HEMATOLOGY-ONCOLOGY P C

  • PO BOX 448

    SOUTH BEND, IN 466240448

    Phone: (574) 334-5390

    Fax: (574) 334-5368

    Type: Mailing

  • Michiana Hematology and Oncology, 5340, Holy Cross Parkway, Mishawaka, Saint Joseph County, Indiana, 46545, United States

    MISHAWAKA, IN 465451470

    Phone: (574) 237-1328

    Fax: (574) 237-1348

    Type: Location

  • PO BOX 746092

    ATLANTA, GA 303746092

    Phone: (574) 334-5400

    Fax: (574) 237-1348

    Type: Mailing

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: 2004-07-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Revalidation scheduled

Earliest CMS due date is 2026-09-30 (112 days away).

Enrollment records

1

Earliest due date

2026-09-30

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
O20040727001513OClinic/Group PracticeIN2026-09-30

What to do next

  • Monitor the published due date as it approaches.
  • Plan to revalidate in PECOS within the window CMS allows before the due date.
  • Verify the date on the CMS Revalidation Lookup Tool before submitting.

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.

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

Insurance plans in this area (ZIP 46624)

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Reviews

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Frequently asked questions

What number should I use to identify MICHIANA HEMATOLOGY-ONCOLOGY P C for billing?
Administrative and clinical systems typically use NPI 1619970183 for MICHIANA HEMATOLOGY-ONCOLOGY P C.
Should I treat MICHIANA HEMATOLOGY-ONCOLOGY P C as an active provider?
Patients and plans typically see MICHIANA HEMATOLOGY-ONCOLOGY P C as active in the national extract.
What services align with MICHIANA HEMATOLOGY-ONCOLOGY P C's listing?
MICHIANA HEMATOLOGY-ONCOLOGY P C's public classification highlights Medical Oncology Physician. Clinical services aligned with this taxonomy classification.
Is MICHIANA HEMATOLOGY-ONCOLOGY P C tied to South Bend, Indiana?
If you are local to South Bend, Indiana, MICHIANA HEMATOLOGY-ONCOLOGY P C may be relevant to your search.
Why is information missing for MICHIANA HEMATOLOGY-ONCOLOGY P C?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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