Dr Anthony P Kosinski, MD - Medicare Obstetrics/gynecology in Petaluma, CA

Dr Anthony P Kosinski, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Petaluma, California. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1993 and has 31 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Providence Medical Foundation and his current practice location is 1550a Professional Drive, Suite 100, Petaluma, California. You can reach out to his office (for appointments etc.) via phone at (707) 763-2900.

Dr Anthony P Kosinski is licensed to practice in California (license number G88554) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1588656631.

Contact Information

Dr Anthony P Kosinski, MD
1550a Professional Drive, Suite 100,
Petaluma, CA 94954
(707) 763-2900
(707) 763-2990

Map and Direction




Physician's Profile

Full NameDr Anthony P Kosinski
GenderMale
SpecialityObstetrics/gynecology
Experience31 Years
Location1550a Professional Drive, Petaluma, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Anthony P Kosinski attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1993
  NPI Data:
  • NPI Number: 1588656631
  • Provider Enumeration Date: 08/16/2005
  • Last Update Date: 07/16/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8325930944
  • Enrollment ID: I20091205000187

Medical Identifiers

Medical identifiers for Dr Anthony P Kosinski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588656631NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036092161 (Illinois)Secondary
207V00000XObstetrics & Gynecology G88554 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santa Rosa Memorial HospitalSanta rosa, CAHospital
Petaluma Valley HospitalPetaluma, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Medical Foundation89219932051293

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 Anthony P Kosinski allows following entities to bill medicare on his behalf.
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346
Entity NameRegents Univ Of California Ucsf
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124439807
PECOS PAC ID: 6305160300
Enrollment ID: O20150122001375

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 Anthony P Kosinski 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 Anthony P Kosinski, MD
1550a Professional Drive, Suite 100,
Petaluma, CA 94954

Ph: (707) 763-2900
Dr Anthony P Kosinski, MD
1550a Professional Drive, Suite 100,
Petaluma, CA 94954

Ph: (707) 763-2900

Reviews and Comments


Obstetrics & Gynecology Doctors in Petaluma, CA

Fiona Redwood, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1179 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-559-7500    Fax: 707-559-7570
Dr. Julie D Clark, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1550 Professional Dr Ste A, Suite 100, Petaluma, CA 94954
Phone: 707-763-2900    Fax: 707-763-2990
Laurie A. Dibble, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3900 Lakeville Hwy, Petaluma, CA 94954
Phone: 707-765-3900    
Gamin Mary Thomason, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3900 Lakeville Hwy, Petaluma, CA 94954
Phone: 707-765-3900    
Kellie Corcoran, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3900 Lakeville Hwy, Petaluma, CA 94954
Phone: 707-765-3900    
Judith Mccarthy, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3900 Lakeville Hwy, Petaluma, CA 94954
Phone: 707-765-3900    

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.