MR. JENTA SHEN (M.D.) – Gynecologic Oncology Physician, NPI 1881692002
Gynecologic Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
181 GYNECOLOGICAL ONCOLOGY in CA
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Provider Addresses for MR. JENTA SHEN (M.D.)
3905, Sacramento Street, Presidio Terrace, San Francisco, California, 94118-1316, United States
SUITE 202
SAN FRANCISCO, CA 941181636
Phone: (415) 668-0900
Type: Mailing
1 SHRADER STREET, #400
SAN FRANCISCO, CA 941171035
Phone: (415) 668-0900
Fax: (415) 668-0950
Type: Mailing
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 $129.
Total Amount is formed as General ($129) + Research ($0) + Ownership ($0) = $129.
Last reported payment date: 2024-05-02 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($129).
Total Amount
$129
General + Research + Ownership
Payments
1
Total payment records
General Amount
$129
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Pharmaceuticals, Inc | $129 |
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: 2004-12-09
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 |
|---|---|---|---|---|
| I20041209000469 | I | Gynecological Oncology | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 244 | 179 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 134 | 134 | $0 |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 96 | 96 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 29 | 29 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 27 | 23 | $0 |
Insurance plans in this area (ZIP 94118)
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