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MR. JENTA SHEN M.D.
NPI 1881692002
Obstetrics & Gynecology - Gynecologic Oncology in San Francisco, CA

Active since July 12, 2005PECOS EnrolledAccepts Medicare Assignment
1 SHRADER STREET, #400, SAN FRANCISCO, CA 94117(415) 668-0900(415) 668-0950 Get Directions Write a Review

NPPES record last updated: October 5, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Jenta Shen M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. JENTA SHEN M.D. (NPI 1881692002) is an individual gynecologic oncology provider in San Francisco, California, licensed in California (A30257) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1970).

NPPES Registry Identity

NPI1881692002
Entity TypeIndividualMale
Primary Taxonomy207VX0201X
Provider Legal NameMR. JENTA SHENCredential: M.D.
Location Address1 SHRADER STREET, #400San Francisco, CA 94117-1035
Mailing Address1 Shrader Street, #400San Francisco, CA 94117-1035 · (415) 668-0900 · Fax (415) 668-0950
Phone(415) 668-0900
Fax(415) 668-0950
Sole ProprietorYes
Medical School CMSOtherGraduated 1970
Enumeration DateJuly 12, 2005
Last NPPES UpdateOctober 5, 2021
NPPES CertifiedOctober 5, 2021
✔ NPI 1881692002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207VX0201X
License✔ Licensed in CA · A30257
Definition
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
Also ListedSpecialistTaxonomy 174400000X · License A30257 (CA)
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License A30257 (CA)

Other Identifiers 1

Medicaid4041619CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Jenta Shen M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7214993336
PECOS Enrollment IDI20041209000469
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jenta Shen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chinese Hospital Association
Multi-Specialty
1800 31ST AVE
San Francisco, CA 94122
  • Reassigned Medicare billing, California enrollment
  • 51 clinicians in this Medicare group
NPI 1487684452 (415) 677-2388
Sutter Bay Medical Foundation
Multi-Specialty
1315 ALHAMBRA BLVD STE 210
Sacramento, CA 95816
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1003267196 (916) 732-4380

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
224 services157 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
142 services142 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
99 services99 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
15 services15 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
12 services12 patients
Dilation and scraping of uterus 58120
This procedure involves gently widening a part of your body and removing unwanted tissue. It's done under anesthesia, so you won't feel discomfort. It helps doctors to diagnose or treat certain conditions. It's a common, safe procedure.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94117 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jenta Shen's NPI number?

The NPI number for Jenta Shen is 1881692002. It was assigned to this individual provider in the NPPES registry on July 12, 2005.

Where is Jenta Shen located?

Jenta Shen practices at 1 Shrader Street, #400, San Francisco, CA 94117. The listed phone number is (415) 668-0900.

What is Jenta Shen's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Is Jenta Shen enrolled in Medicare?

Yes. Jenta Shen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jenta Shen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jenta Shen reassigns Medicare benefits to 2 organizations: Chinese Hospital Association (San Francisco, CA) and Sutter Bay Medical Foundation (Sacramento, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jenta Shen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jenta Shen was last updated on October 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.