DR. GRANT JOSEPH OLSEN (M.D.) – Internal Medicine Physician, NPI 1750590550
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,524 INTERNAL MEDICINE in IN
Provider Addresses for DR. GRANT JOSEPH OLSEN (M.D.)
225 S PINE ST FL 2
SEYMOUR, IN 472742365
Phone: (812) 524-4265
Fax: (812) 524-4269
Type: Location
Schneck Medical Center, 411, West Tipton Street, Seymour, Jackson County, Indiana, 47274, United States of America
SEYMOUR, IN 472742363
Phone: (812) 524-4265
Fax: (812) 524-4269
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 199 Open Payments records for all available years, with a total value of $3,937.
Total Amount is formed as General ($3,937) + Research ($0) + Ownership ($0) = $3,937.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Lilly USA, LLC ($501).
Total Amount
$3,937
General + Research + Ownership
Payments
199
Total payment records
General Amount
$3,937
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $501 |
| Novartis Pharmaceuticals Corporation | $384 |
| AstraZeneca Pharmaceuticals LP | $380 |
| JAZZ PHARMACEUTICALS INC. | $345 |
| GlaxoSmithKline, LLC. | $337 |
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: 2008-01-14
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20080114000562 | I | Internal Medicine | IN | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 500 | 299 | $0 |
| 83036 | Hemoglobin a1c level | 260 | 215 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 76 | 76 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 73 | 73 | $0 |
| G0009 | Administration of pneumococcal vaccine | 64 | 64 | $0 |
Insurance plans in this area (ZIP 47274)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HOSPITALIST | IN | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 91 | 91 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | IN | |
| O T O L A R Y N G O L O G Y | MO | |
| - | IN | |
| Family Practice | IN | |
| A N E S T H E S I O L O G Y | IN | |
| - | IN | |
| - | IN | |
| A N E S T H E S I O L O G Y | KY | |
| Medical Oncology, Internal Medicine | IN | |
| P O D I A T R Y | IN |
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