OREST BOHDAN BOYKO (M.D.) – Diagnostic Radiology Physician, NPI 1104864735
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,793 DIAGNOSTIC RADIOLOGY in CA
Loading map...
Provider Addresses for OREST BOHDAN BOYKO (M.D.)
PO BOX 31309
LOS ANGELES, CA 900310309
Phone: (323) 442-8541
Fax: (323) 442-8755
Type: Mailing
209 AMHERST AVE
SAN MATEO, CA 944022201
Phone: (650) 888-2721
Type: Mailing
Keck Hospital of USC, 1500, San Pablo Street, Lincoln Heights, Los Angeles, Los Angeles County, California, 90033, United States
2ND FLOOR
LOS ANGELES, CA 900335313
Phone: (323) 442-8541
Fax: (323) 442-8755
Type: Location
6900 N PECOS RD
NORTH LAS VEGAS, NV 890864400
Phone: (702) 791-9000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 17 Open Payments records for all available years, with a total value of $18,933.
Total Amount is formed as General ($18,933) + Research ($0) + Ownership ($0) = $18,933.
Last reported payment date: 2024-08-29 • Largest payer in this snapshot: Bayer Healthcare LLC ($18,933).
Total Amount
$18,933
General + Research + Ownership
Payments
17
Total payment records
General Amount
$18,933
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare LLC | $18,933 |
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: 2011-08-10
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 |
|---|---|---|---|---|
| I20110810000642 | I | Diagnostic Radiology | CA | 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 |
|---|---|---|---|---|
| 70450 | Ct scan head or brain without contrast | 16 | 16 | $0 |
Insurance plans in this area (ZIP 90031)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | DC | |
| Colorectal Surgery (Proctology), General Surgery | LA | |
| - | CA | |
| N E U R O S U R G E R Y | MA | |
| Internal Medicine | CA | |
| Nurse Practitioner | CA | |
| Internal Medicine | CA | |
| Emergency Medicine | CA | |
| - | MA | |
| Emergency Medicine | CA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.