MARY CATHERINE PARKER (MSN, GNP-C) – Gerontology Nurse Practitioner, NPI 1386661064
Gerontology Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,191 NURSE PRACTITIONER in IN
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Provider Addresses for MARY CATHERINE PARKER (MSN, GNP-C)
2001, Hobson Road, Fort Wayne, Allen County, Indiana, 46805, United States
HERITAGE PARK
FORT WAYNE, IN 468054872
Phone: (260) 484-9557
Type: Location
5027, Wood Manor Run, Arlington Park, Fort Wayne, Allen County, Indiana, 46835, United States
FORT WAYNE, IN 468358828
Phone: (260) 492-2599
Fax: (260) 485-0447
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $314.
Total Amount is formed as General ($314) + Research ($0) + Ownership ($0) = $314.
Last reported payment date: 2024-03-12 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($107).
Total Amount
$314
General + Research + Ownership
Payments
6
Total payment records
General Amount
$314
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $107 |
| UCB, Inc. | $75 |
| ACADIA Pharmaceuticals Inc | $75 |
| Sumitomo Pharma America, Inc. | $57 |
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: 2005-03-22
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 |
|---|---|---|---|---|
| I20050322000064 | I | Nurse Practitioner | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 154 | 46 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 101 | 58 | $0 |
| 99348 | Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 95 | 39 | $0 |
| 99439 | Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 30 | 23 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 18 | 18 | $0 |
Insurance plans in this area (ZIP 46805)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NC | |
| Physician Assistant | KY | |
| Nurse Practitioner | PA | |
| Family Practice | NY | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | IN | |
| Nurse Practitioner | IN | |
| Nurse Practitioner | IN | |
| Physician Assistant | NC | |
| Nurse Practitioner | IN |
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