CHRISTINE M SCHAFER (MD) – Allergy & Immunology Physician, NPI 1306950142
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,222 PEDIATRIC MEDICINE in MI
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Provider Addresses for CHRISTINE M SCHAFER (MD)
970, Parchment Drive Southeast, Eastmont, Grand Rapids Charter Township, Kent County, Michigan, 49546, United States
SUITE 203
GRAND RAPIDS, MI 49546
Phone: (616) 949-4840
Fax: (616) 949-3531
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $41.
Total Amount is formed as General ($41) + Research ($0) + Ownership ($0) = $41.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Incyte Corporation ($41).
Total Amount
$41
General + Research + Ownership
Payments
3
Total payment records
General Amount
$41
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Incyte Corporation | $41 |
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: 2005-01-24
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20050124000491 | I | Allergy/Immunology | MI | 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 |
|---|---|---|---|---|
| 95165 | Professional service for preparation and provision of 1 or more antigens | 1,385 | 37 | $0 |
| 95117 | Professional service for multiple injections of allergen | 622 | 35 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 71 | 50 | $0 |
| 94010 | Test to measure expiratory airflow and volume | 41 | 33 | $0 |
Insurance plans in this area (ZIP 49546)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Allergy/Immunology, Pediatric Medicine | MI | |
| Allergy/Immunology, Internal Medicine | MI |
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