YANA MARKIDAN (MD) – Obstetrics & Gynecology Physician, NPI 1629233903
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,497 OBSTETRICS/GYNECOLOGY in NJ
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Provider Addresses for YANA MARKIDAN (MD)
US Highway 130, East Windsor Township, Mercer County, New Jersey, 08520, United States
EAST WINDSOR, NJ 085202700
Phone: (609) 448-7800
Type: Location
601 EWING STREET
BUILDING C, SUITE C13
PRINCETON, NJ 085402757
Phone: (609) 683-3661
Type: Location
601 Ewing Street
Building C, Suite C13
Princeton, NJ 085402757
Phone: (609) 683-3661
Fax: (609) 924-5759
Type: Location
1 Plainsboro Rd
Yana Markidan, MD, Labor and Delivery, 6th Floor
Plainsboro, NJ 085361913
Phone: (609) 853-7000
Type: Location
6 MARGARET CT
PRINCETON JUNCTION, NJ 085505114
Phone: (609) 683-3661
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 32 Open Payments records for all available years, with a total value of $811.
Total Amount is formed as General ($811) + Research ($0) + Ownership ($0) = $811.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($211).
Total Amount
$811
General + Research + Ownership
Payments
32
Total payment records
General Amount
$811
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sumitomo Pharma America, Inc. | $211 |
| Astellas Pharma US Inc | $114 |
| Novo Nordisk Inc | $101 |
| Myriad Women's Health, Inc. | $81 |
| MAYNE PHARMA COMMERCIAL LLC | $54 |
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: 2013-06-28
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 |
|---|---|---|---|---|
| I20130628000155 | I | Obstetrics/Gynecology | NJ | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 19 | 15 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 19 | 19 | $0 |
Insurance plans in this area (ZIP 08520)
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