CAROL CALLAHAN LANCASTER (NP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1992280960
Psychiatric/Mental Health Nurse Practitioner
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Profile Insights
NPPES metrics only — not quality of care.
8,192 NURSE PRACTITIONER in IN
Provider Addresses for CAROL CALLAHAN LANCASTER (NP)
2600 Greenbush St
Lafayette, IN 479042479
Phone: (765) 448-8000
Fax: (765) 838-4215
Type: Location
Purdue University Student Health Center, 601, Stadium Mall Drive, West Lafayette, Tippecanoe County, Indiana, 47907, United States
WEST LAFAYETTE, IN 47907
Phone: (765) 494-1700
Fax: (765) 496-1227
Type: Mailing
250 N SHADELAND AVE
INDIANAPOLIS, IN 462194959
Phone:
Type: Mailing
415 N 26TH ST
LAFAYETTE, IN 479042895
Phone: (765) 446-6400
Fax: (765) 496-1227
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 134 Open Payments records for all available years, with a total value of $2,418.
Total Amount is formed as General ($2,418) + Research ($0) + Ownership ($0) = $2,418.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: ABBVIE INC. ($572).
Total Amount
$2,418
General + Research + Ownership
Payments
134
Total payment records
General Amount
$2,418
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $572 |
| Teva Pharmaceuticals USA, Inc. | $303 |
| Otsuka America Pharmaceutical, Inc. | $262 |
| Janssen Pharmaceuticals, Inc | $185 |
| Alkermes, Inc. | $165 |
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: 2021-11-12
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 |
|---|---|---|---|---|
| I20211112002010 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 47 | 13 | $0 |
Insurance plans in this area (ZIP 47904)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IN | |
| - | IN | |
| - | KY | |
| Physician Assistant | IN | |
| Physician Assistant | MI | |
| Internal Medicine | IN | |
| Anesthesiology, Pain Management | TN | |
| Internal Medicine, Hospitalist | IN | |
| U R O L O G Y | NC | |
| Nurse Practitioner | IN |
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