ANDREW D VANDERHEYDEN (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1093925679
Anatomic Pathology & Clinical Pathology Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
190 PATHOLOGY in IA
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Provider Addresses for ANDREW D VANDERHEYDEN (M.D.)
Saint Luke's Hospital, 1026, A Avenue Northeast, MedQuarter, Cedar Rapids, Linn County, Iowa, 52402, United States
CEDAR RAPIDS, IA 524025036
Phone: (319) 369-7002
Fax: (319) 369-8095
Type: Mailing
Finley Hospital, 350, North Grandview Avenue, Dubuque, Dubuque County, Iowa, 52001, United States
DUBUQUE, IA 520016388
Phone: (563) 589-2431
Fax: (563) 556-0986
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
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Open Payments (CMS)
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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: 2009-05-29
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 |
|---|---|---|---|---|
| I20090529000222 | I | Pathology | IA | 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 | 2,392 | 1,374 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 736 | 165 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 335 | 234 | $0 |
| 88108 | Cell examination of specimen, concentration technique | 195 | 163 | $0 |
| 88331 | Pathology examination of specimen during surgery, first tissue block | 167 | 128 | $0 |
Insurance plans in this area (ZIP 52402)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PATHOLOGY | IA | 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 19 | 19 |
| PATHOLOGY | IA | 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 41 | 28 |
| PATHOLOGY | IA | 88312 | Special stained specimen slides to identify organisms including interpretation and report | 18 | 14 |
| PATHOLOGY | IA | 88342 | Tissue or cell analysis by immunologic technique | 54 | 24 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | IA | |
| P A T H O L O G Y | IA | |
| P A T H O L O G Y | IA | |
| P A T H O L O G Y | MO | |
| P A T H O L O G Y | IA | |
| P A T H O L O G Y | ND | |
| - | IA |
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