CHRISTOPHER MICHAEL O'BRIEN (PA-C) – Physician Assistant, NPI 1275125262
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,689 PHYSICIAN ASSISTANT in PA
Provider Addresses for CHRISTOPHER MICHAEL O'BRIEN (PA-C)
22901 PANAMA CITY BEACH PKWY
PANAMA CITY BEACH, FL 324131157
Phone: (215) 255-7700
Type: Mailing
1601 CHERRY ST
PHILADELPHIA, PA 191021320
Phone: (215) 255-7700
Type: Location
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 $13.
Total Amount is formed as General ($13) + Research ($0) + Ownership ($0) = $13.
Last reported payment date: 2023-10-02 • Largest payer in this snapshot: Kowa Pharmaceuticals America, Inc. ($13).
Total Amount
$13
General + Research + Ownership
Payments
1
Total payment records
General Amount
$13
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Kowa Pharmaceuticals America, Inc. | $13 |
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: 2022-07-06
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 |
|---|---|---|---|---|
| I20220706000939 | I | Physician Assistant | FL | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 907 | 99 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 289 | 289 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 203 | 180 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 176 | 87 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 172 | 172 | $0 |
Insurance plans in this area (ZIP 32413)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| - | SC | |
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| General Practice | LA | |
| Nurse Practitioner | FL | |
| - | AL | |
| Nurse Practitioner | FL |
Reviews
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