GREGORY GLENN MESSENGER (M.D.) – Dermatology Physician, NPI 1851340012
Dermatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
532 DERMATOLOGY in MI
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Provider Addresses for GREGORY GLENN MESSENGER (M.D.)
1515, Lake Lansing Road, Eastwood Towne Center, Lansing Charter Township, Ingham County, Michigan, 48912, United States
SUITE A
LANSING, MI 489123753
Phone: (517) 487-0128
Fax: (517) 487-2639
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 41 Open Payments records for all available years, with a total value of $858.
Total Amount is formed as General ($858) + Research ($0) + Ownership ($0) = $858.
Last reported payment date: 2024-11-13 • Largest payer in this snapshot: Janssen Biotech, Inc. ($316).
Total Amount
$858
General + Research + Ownership
Payments
41
Total payment records
General Amount
$858
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $316 |
| ABBVIE INC. | $155 |
| PFIZER INC. | $82 |
| E.R. Squibb & Sons, L.L.C. | $80 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $73 |
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: 2011-10-26
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 |
|---|---|---|---|---|
| I20111026000720 | I | Dermatology | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 2,644 | 501 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 918 | 699 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 736 | 647 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 731 | 620 | $0 |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 531 | 297 | $0 |
Insurance plans in this area (ZIP 48912)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| P O D I A T R Y | MI | |
| D E R M A T O L O G Y | MI | |
| D E R M A T O L O G Y | MI | |
| Plastic And Reconstructive Surgery, Hand Surgery | MI | |
| Pediatric Medicine, Dermatology | MI | |
| P A T H O L O G Y | MI |
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