ROBERT ZENTZ (MD) – Pediatrics Physician, NPI 1992790919
Pediatrics Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for ROBERT ZENTZ (MD)
PO BOX 12812
BELFAST, ME 049154019
Phone:
Type: Mailing
226 S ANDERSON ST STE A
ELWOOD, IN 460362015
Phone: (765) 552-3000
Type: Location
8003 CASTLEWAY DR
INDIANAPOLIS, IN 462501946
Phone: (317) 576-1335
Fax: (317) 343-6562
Type: Mailing
7408 W STATE ROAD 28 STE 1
ELWOOD, IN 460368601
Phone:
Type: Mailing
3118 S LAFOUNTAIN ST
KOKOMO, IN 469023710
Phone: (765) 864-4160
Fax: (765) 400-4467
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $356.
Total Amount is formed as General ($356) + Research ($0) + Ownership ($0) = $356.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Dexcom, Inc. ($70).
Total Amount
$356
General + Research + Ownership
Payments
18
Total payment records
General Amount
$356
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Dexcom, Inc. | $70 |
| Otsuka America Pharmaceutical, Inc. | $65 |
| GlaxoSmithKline, LLC. | $54 |
| ABBVIE INC. | $29 |
| Supernus Pharmaceuticals, Inc. | $27 |
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: 2014-01-02
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 |
|---|---|---|---|---|
| I20140102001545 | I | Pediatric Medicine | IN | 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 04915)
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