DR. ANDREW MICHAEL HARRISON (D.C.) – Chiropractor, NPI 1902805310
Chiropractor
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,145 CHIROPRACTIC in IL
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Provider Addresses for DR. ANDREW MICHAEL HARRISON (D.C.)
4921, West Elm Street, Westside Crest Apartments, McHenry, McHenry County, Illinois, 60050, United States
MCHENRY, IL 600504061
Phone: (815) 759-1100
Fax: (815) 344-1208
Type: Location
3643 MUNICIPAL DR
MCHENRY, IL 600505434
Phone: (815) 759-1100
Fax: (815) 344-1208
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2011-01-17
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 |
|---|---|---|---|---|
| I20110117000209 | I | Chiropractic | 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 |
|---|---|---|---|---|
| 98940 | Chiropractic manipulative treatment, 1-2 spinal regions | 806 | 89 | $0 |
Insurance plans in this area (ZIP 60050)
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