THOMAS O'CONNOR (MD) – Family Medicine Physician, NPI 1043304306
Family Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for THOMAS O'CONNOR (MD)
300, East Boyd Avenue, Greenfield, Hancock County, Indiana, 46140, United States
SUITE 100
GREENFIELD, IN 461402816
Phone: (317) 462-5252
Fax: (317) 462-8010
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $178.
Total Amount is formed as General ($178) + Research ($0) + Ownership ($0) = $178.
Last reported payment date: 2024-09-17 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($149).
Total Amount
$178
General + Research + Ownership
Payments
6
Total payment records
General Amount
$178
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $149 |
| Intercept Pharmaceuticals, Inc. | $15 |
| PFIZER INC. | $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: 2010-02-22
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 |
|---|---|---|---|---|
| I20100222000096 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 82 | 62 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 62 | 49 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 46 | 39 | $0 |
| 90694 | Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 12 | 12 | $0 |
| G0008 | Administration of influenza virus vaccine | 12 | 12 | $0 |
Insurance plans in this area (ZIP 46140)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | IN | 81002 | Urinalysis, manual test | 33 | 30 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IN | |
| - | KY | |
| H E M A T O L O G Y/ O N C O L O G Y | NM | |
| Nurse Practitioner | IN | |
| Nurse Practitioner | IN | |
| Family Practice | IN | |
| - | IN | |
| - | IN | |
| - | IN | |
| N E U R O L O G Y | IN |
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