Dr Jennifer Sheryl Steen, MD - Medicare Obstetrics/gynecology in Ventura, CA

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Dr Jennifer Sheryl Steen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Ventura, California. She went to University Of Colorado School Of Medicine, Denver and graduated in 2004 and has 22 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Bass Medical Group and her current practice location is 2415 E Main St, Ventura, California. You can reach out to her office (for appointments etc.) via phone at (805) 454-7133.

Dr Jennifer Sheryl Steen is licensed to practice in California (license number A107720) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1326256546.

Contact Information

Dr Jennifer Sheryl Steen, MD
2415 E Main St,
Ventura, CA 93003-2603
(805) 454-7133
(805) 454-7132

Map and Direction




Physician's Profile

Full NameDr Jennifer Sheryl Steen
GenderFemale
SpecialityObstetrics/gynecology
Experience22 Years
Location2415 E Main St, Ventura, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Jennifer Sheryl Steen attended and graduated from University Of Colorado School Of Medicine, Denver in 2004
  NPI Data:
  • NPI Number: 1326256546
  • Provider Enumeration Date: 05/20/2007
  • Last Update Date: 02/27/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6406915289
  • Enrollment ID: I20131212001002

Medical Identifiers

Medical identifiers for Dr Jennifer Sheryl Steen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326256546NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A107720 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bass Medical Group9032111281279

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Jennifer Sheryl Steen allows following entities to bill medicare on her behalf.
Entity NameBass Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174253405
PECOS PAC ID: 9032111281
Enrollment ID: O20070201000181
Entity NameObhg California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215258892
PECOS PAC ID: 8729276795
Enrollment ID: O20101217000826

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Jennifer Sheryl Steen is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Jennifer Sheryl Steen, MD
2415 E Main St,
Ventura, CA 93003-2603

Ph: (805) 454-7133		Dr Jennifer Sheryl Steen, MD
2415 E Main St,
Ventura, CA 93003-2603

Ph: (805) 454-7133

Reviews and Comments


Obstetrics & Gynecology Doctors in Ventura, CA

John Charles Gustafson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2795 Loma Vista Rd, Ventura, CA 93003
Phone: 805-643-8695    Fax: 805-643-2087
Dr. Kathryn Jones Sharma, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1591 Spinnaker Dr. Suite 201, Ventura, CA 93001
Phone: 805-515-3121    Fax: 805-620-7862
Dr. Roy Schneider, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 888 S Hill Rd, Ventura, CA 93003
Phone: 805-477-6464    Fax: 805-477-6498
Michael Rotas, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 200 S Wells Rd Ste 200, Ventura, CA 93004
Phone: 805-659-1740    
Dr. Srisawai Pattamakom, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2945 Loma Vista Rd, Ventura, CA 93003
Phone: 805-677-8003    Fax: 805-677-8404
Tajinder Bir Kaur, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2921 Saviers Road, Ventura, CA 93030
Phone: 805-487-5588    Fax: 805-487-5589
Dr. Lois Barnes, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 168 N Brent St Ste 302, Ventura, CA 93003
Phone: 805-652-6373    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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