DR. LYNN TIMOTHY SCHACHINGER (D.O.) – Gastroenterology Physician, NPI 1851420947
Gastroenterology Physician
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Profile Insights
NPPES metrics only — not quality of care.
648 GASTROENTEROLOGY in MI
Provider Addresses for DR. LYNN TIMOTHY SCHACHINGER (D.O.)
2424 SPRING ARBOR RD
JACKSON, MI 492032748
Phone: (517) 783-3112
Fax: (517) 783-6057
Mailing address matches the actual address.
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: 2005-09-09
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 |
|---|---|---|---|---|
| I20050909000199 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 132 | 121 | $0 |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | 100 | 100 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 83 | 68 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 70 | 69 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 62 | 50 | $0 |
Insurance plans in this area (ZIP 49203)
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Provider's Procedures
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