OLEG VINNIKOV (MD) – Hospitalist Physician, NPI 1265502900
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,423 HOSPITALIST in PA
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Provider Addresses for OLEG VINNIKOV (MD)
599, West State Street, Doylestown Township, Bucks County, Pennsylvania, 18901, United States
SUITE 308
DOYLESTOWN, PA 18901
Phone: (215) 345-2885
Fax: (215) 345-2552
Type: Mailing
Doylestown Hospital, 595, West State Street, Doylestown Township, Bucks County, Pennsylvania, 18901, United States
DOYLESTOWN HOSPITAL
DOYLESTOWN, PA 18901
Phone: (215) 345-2885
Fax: (215) 345-2552
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 134 Open Payments records for all available years, with a total value of $2,548.
Total Amount is formed as General ($2,548) + Research ($0) + Ownership ($0) = $2,548.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($534).
Total Amount
$2,548
General + Research + Ownership
Payments
134
Total payment records
General Amount
$2,548
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $534 |
| Janssen Pharmaceuticals, Inc | $480 |
| Alexion Pharmaceuticals, Inc. | $291 |
| ABBVIE INC. | $179 |
| AIMMUNE THERAPEUTICS, INC. | $178 |
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: 2005-02-23
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 |
|---|---|---|---|---|
| I20050223000294 | I | Hospitalist | PA | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 464 | 203 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 427 | 208 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 269 | 252 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 57 | 56 | $0 |
| 99291 | Critical care, first 30-74 minutes | 31 | 17 | $0 |
Insurance plans in this area (ZIP 18901)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | PA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | PA | |
| Family Practice | PA | |
| Family Practice | PA | |
| Nurse Practitioner | PA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | PA | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Interventional Cardiology | PA | |
| Nurse Practitioner | PA | |
| Physician Assistant | PA |
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