DR. PAMELLA S GRONEMEYER (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1942285010
Anatomic Pathology & Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
767 PATHOLOGY in IL
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Provider Addresses for DR. PAMELLA S GRONEMEYER (M.D.)
1280, Mercantile Drive, Highland, Madison County, Illinois, 62249, United States
HIGHLAND, IL 622491256
Phone: (618) 654-8985
Fax: (618) 651-8097
Type: Mailing
1270, Mercantile Drive, Highland, Madison County, Illinois, 62249, United States
HIGHLAND, IL 622491256
Phone: (618) 651-8097
Fax: (618) 651-8097
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $34.
Total Amount is formed as General ($34) + Research ($0) + Ownership ($0) = $34.
Last reported payment date: 2023-06-29 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($21).
Total Amount
$34
General + Research + Ownership
Payments
2
Total payment records
General Amount
$34
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $21 |
| Abbott Laboratories | $14 |
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: 2005-05-02
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 |
|---|---|---|---|---|
| I20050502000510 | I | Pathology | IL | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 2,323 | 1,255 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 562 | 480 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 213 | 179 | $0 |
| 85060 | Blood smear interpretation by physician with written report | 84 | 77 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 68 | 62 | $0 |
Insurance plans in this area (ZIP 62249)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | AZ | |
| - | MO | |
| Physician Assistant | IL | |
| G A S T R O E N T E R O L O G Y | IL | |
| Nurse Practitioner | IL |
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