AMY KARGER (M.D., PHD) – Clinical Pathology Physician, NPI 1629233135
Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
518 PATHOLOGY in MN
Provider Addresses for AMY KARGER (M.D., PHD)
420 DELAWARE ST SE
MAYO MAIL CODE 609
MINNEAPOLIS, MN 554550341
Phone: (612) 626-0622
Type: Location
12969, Quincy Street Northeast, Blaine, Anoka County, Minnesota, 55434, United States
BLAINE, MN 554343378
Phone: (763) 767-6009
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: 2011-08-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20110801000683 | I | Pathology | MN | TBD |
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.
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
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 84165 | Protein measurement, serum | 347 | 244 | $0 |
| 86334 | Immunologic analysis technique on serum (immunofixation) | 223 | 167 | $0 |
| 84166 | Protein measurement, body fluid | 59 | 49 | $0 |
| 86335 | Immunologic analysis technique on body fluid, other fluids with concentration | 50 | 44 | $0 |
Insurance plans in this area (ZIP 55455)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | MN | |
| G A S T R O E N T E R O L O G Y | MN | |
| N E U R O S U R G E R Y | OH | |
| - | MN | |
| Physician Assistant | MN | |
| Physician Assistant | MN | |
| - | MN | |
| - | MN | |
| Physical Therapist In Private Practice | OR | |
| Cardiovascular Disease (Cardiology) | IL |
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