ROBERT R. KOCH (M.D.) – Hematology & Oncology Physician, NPI 1972598597
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for ROBERT R. KOCH (M.D.)
Tufts Medical Center, 800, Washington Street, Bay Village, Boston, Suffolk County, Massachusetts, 02111, United States
BOSTON, MA 021111552
Phone: (617) 636-5000
Type: Location
800 Washington St
Boston, MA 021111552
Phone: (617) 636-5000
Type: Location
1800 MULBERRY ST
SCRANTON, PA 185102369
Phone: (570) 703-8000
Fax: (570) 703-8002
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: 2024-02-10
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20150325002161 | I | Hematology/Oncology | PA | TBD |
| I20240210000744 | I | Hematology/Oncology | GU | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 02111)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MA | |
| E N D O C R I N O L O G Y | MA | |
| Nurse Practitioner | VA | |
| Internal Medicine | MA | |
| Internal Medicine | MA | |
| - | MA | |
| Internal Medicine, Hematology/Oncology | MA | |
| Internal Medicine | MA | |
| Internal Medicine | MA | |
| Internal Medicine, Nephrology | MA |
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