Ms Lonnie P Lin, MD - Medicare Obstetrics & Gynecology in Berkeley, CA

Ms Lonnie P Lin, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Berkeley, California. Her current practice location is 2999 Regent St, Suite 201, Berkeley, California. You can reach out to her office (for appointments etc.) via phone at (510) 204-0965.

Ms Lonnie P Lin is licensed to practice in California (license number A99567) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1457316093.

Contact Information

Ms Lonnie P Lin, MD
2999 Regent St, Suite 201,
Berkeley, CA 94705-2190
(510) 204-0965
(510) 549-0334

Map and Direction




Physician's Profile

Full NameMs Lonnie P Lin
GenderFemale
SpecialityObstetrics & Gynecology
Location2999 Regent St, Berkeley, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1457316093
  • Provider Enumeration Date: 04/18/2006
  • Last Update Date: 12/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7012998461
  • Enrollment ID: I20070813000229

Medical Identifiers

Medical identifiers for Ms Lonnie P Lin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457316093NPI-NPPES
89136F8MedicaidNC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 2003 00375 (North Carolina)Secondary
207V00000XObstetrics & Gynecology A99567 (California)Primary

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. Ms Lonnie P Lin allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameContra Costa Medical Group For Women, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255399564
PECOS PAC ID: 2163418815
Enrollment ID: O20040420001718

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. Ms Lonnie P Lin 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
Ms Lonnie P Lin, MD
2999 Regent St, Suite 201,
Berkeley, CA 94705-2190

Ph: (510) 204-0965
Ms Lonnie P Lin, MD
2999 Regent St, Suite 201,
Berkeley, CA 94705-2190

Ph: (510) 204-0965

Reviews and Comments


Obstetrics & Gynecology Doctors in Berkeley, CA

Dr. Valerie Dawn Curtis, MD
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Medicare: Medicare Enrolled
Practice Location: 2450 Ashby Ave, Berkeley, CA 94705
Phone: 510-204-3977    Fax: 510-204-5429
Angelyn R Thomas, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2500 Milvia St, Berkeley, CA 94704
Phone: 510-204-5600    Fax: 510-204-5462
Elizabeth Kanwit, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 2915 Telegraph Ave, #200, Berkeley, CA 94705
Phone: 510-204-8190    Fax: 510-845-8035
Lisa Masini Desmond, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2500 Milvia St, Berkeley, CA 94704
Phone: 510-204-5600    Fax: 510-506-7722
Beth Matlock, M.D,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2915 Telegraph Ave, Berkeley, CA 94705
Phone: 510-845-8047    Fax: 510-845-8035
Arzou D Ahsan, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2915 Telegraph Ave, Suite 200, Berkeley, CA 94705
Phone: 510-845-8047    Fax: 510-845-8035
Dr. Catherine R Platt, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2450 Ashby Ave, Berkeley, CA 94705
Phone: 510-204-3977    Fax: 510-204-5429

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.