JOHN A KING (MD) – Obstetrics & Gynecology Physician, NPI 1609850833
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,008 OBSTETRICS/GYNECOLOGY in CA
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Provider Addresses for JOHN A KING (MD)
Arlington Avenue, Riverside, Riverside County, California, 92506, United States
RIVERSIDE, CA 925063912
Phone: (951) 782-3851
Fax: (951) 328-2605
Type: Mailing
7160 BROCKTON AVE
RIVERSIDE, CA 925062620
Phone: (951) 782-3851
Fax: (951) 328-2605
Type: Mailing
7160, Brockton Avenue, Magnolia Center, Riverside, Riverside County, California, 92506, United States
RIVERSIDE, CA 925062614
Phone: (951) 782-3851
Fax: (951) 328-2605
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 37 Open Payments records for all available years, with a total value of $773.
Total Amount is formed as General ($773) + Research ($0) + Ownership ($0) = $773.
Last reported payment date: 2024-10-09 • Largest payer in this snapshot: MAYNE PHARMA COMMERCIAL LLC ($139).
Total Amount
$773
General + Research + Ownership
Payments
37
Total payment records
General Amount
$773
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| MAYNE PHARMA COMMERCIAL LLC | $139 |
| PFIZER INC. | $115 |
| Organon LLC | $91 |
| ABBVIE INC. | $73 |
| Exeltis, USA Inc. | $60 |
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: 2009-07-15
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 |
|---|---|---|---|---|
| I20090715000757 | I | Obstetrics/Gynecology | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 92506)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Geriatric Medicine, Family Practice | CA | |
| D E R M A T O L O G Y | CA | |
| - | CA | |
| - | CA | |
| Internal Medicine | CA | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | CA | |
| Internal Medicine | CA | |
| Family Practice | CA | |
| Internal Medicine | CA | |
| Family Practice | CA |
Reviews
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