JAMES DOMINIC O'BRIEN (M.D.) – Emergency Medicine Physician, NPI 1104359306
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,351 EMERGENCY MEDICINE in MO
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Provider Addresses for JAMES DOMINIC O'BRIEN (M.D.)
Truman Medical Center, Hospital Hill, 2301, Holmes Street, Hospital Hill, Kansas City, Jackson County, Missouri, 64108, United States
KANSAS CITY, MO 641082640
Phone:
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 1 Open Payments records for all available years, with a total value of $32.
Total Amount is formed as General ($32) + Research ($0) + Ownership ($0) = $32.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Beckman Coulter, Inc. ($32).
Total Amount
$32
General + Research + Ownership
Payments
1
Total payment records
General Amount
$32
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Beckman Coulter, Inc. | $32 |
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: 2019-08-23
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 |
|---|---|---|---|---|
| I20190823000703 | I | Emergency Medicine | MO | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 51 | 50 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 43 | 42 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 40 | 38 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 18 | 13 | $0 |
Insurance plans in this area (ZIP 64108)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pediatric Medicine, Internal Medicine | MO | |
| Internal Medicine | MO | |
| - | MO | |
| P S Y C H I A T R Y | MO | |
| Orthopedic Surgery | MO | |
| N E U R O L O G Y | MO | |
| Hospitalist, Pediatric Medicine | MO | |
| Internal Medicine, Hospice/Palliative Care | MO | |
| Emergency Medicine | MO | |
| Emergency Medicine | MO |
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