GRETCHEN C SCHUMACHER (CRNP) – Family Nurse Practitioner, NPI 1235152935
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,106 NURSE PRACTITIONER in MI
Provider Addresses for GRETCHEN C SCHUMACHER (CRNP)
6785 MYERS LAKE AVE NE
ROCKFORD, MI 493417416
Phone: (616) 884-5191
Fax: (616) 884-5192
Type: Mailing
PO BOX 400
NORTH HAVEN, ME 048530400
Phone: (207) 867-2021
Fax: (207) 867-2256
Type: Mailing
135 MAIN ST
NORTH HAVEN, ME 04853
Phone: (207) 867-2021
Fax: (207) 867-2256
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $211.
Total Amount is formed as General ($211) + Research ($0) + Ownership ($0) = $211.
Last reported payment date: 2024-01-30 • Largest payer in this snapshot: Novo Nordisk Inc ($34).
Total Amount
$211
General + Research + Ownership
Payments
12
Total payment records
General Amount
$211
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-30
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2024-05-08
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 |
|---|---|---|---|---|
| I20100422000417 | I | Nurse Practitioner | MI | TBD |
| I20240508000514 | I | Nurse Practitioner | ME | 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 |
|---|---|---|---|---|
| 99350 | Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 324 | 69 | $0 |
| G0318 | Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif | 219 | 58 | $0 |
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 27 | 14 | $0 |
| 90694 | Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 22 | 22 | $0 |
| 99345 | Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 20 | 20 | $0 |
Insurance plans in this area (ZIP 49341)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | ME | |
| Nurse Practitioner | ME |
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