Dr Serene Mahima Alexander, DO - Medicare Obstetrics/gynecology in Merced, CA

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Dr Serene Mahima Alexander, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Merced, California. She went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 2012 and has 12 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Sansum Clinic and her current practice location is 797 W Childs Ave, Merced, California. You can reach out to her office (for appointments etc.) via phone at (209) 383-5871.

Dr Serene Mahima Alexander is licensed to practice in California (license number 14603) 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 1841555109.

Contact Information

Dr Serene Mahima Alexander, DO
797 W Childs Ave,
Merced, CA 95341-6805
(209) 383-5871
(209) 383-1402

Map and Direction




Physician's Profile

Full NameDr Serene Mahima Alexander
GenderFemale
SpecialityObstetrics/gynecology
Experience12 Years
Location797 W Childs Ave, Merced, 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 Serene Mahima Alexander attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 2012
  NPI Data:
  • NPI Number: 1841555109
  • Provider Enumeration Date: 07/11/2012
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2668769860
  • Enrollment ID: I20160930001321

Medical Identifiers

Medical identifiers for Dr Serene Mahima Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841555109NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 14603 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Santa Barbara Cottage HospitalSanta barbara, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sansum Clinic3678471976276

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 Serene Mahima Alexander allows following entities to bill medicare on her behalf.
Entity NameSansum Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154354504
PECOS PAC ID: 3678471976
Enrollment ID: O20031223000607
Entity NameMerced Hospitalist Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730431875
PECOS PAC ID: 5890948582
Enrollment ID: O20130108000022
Entity NameVepema Laborist Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427672625
PECOS PAC ID: 9436571296
Enrollment ID: O20200624000807

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 Serene Mahima Alexander 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 Serene Mahima Alexander, DO
1910 Customer Care Way,
Atwater, CA 95301-5167

Ph: (209) 384-6493		Dr Serene Mahima Alexander, DO
797 W Childs Ave,
Merced, CA 95341-6805

Ph: (209) 383-5871

Reviews and Comments


Obstetrics & Gynecology Doctors in Merced, CA

Dr. Yasser Salim Ratl Mrad, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 797 W Childs Ave, Merced, CA 95341
Phone: 209-383-5871    Fax: 209-383-1402
Dr. Naim Masud Basel, D.O.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 797 W Childs Ave, Merced, CA 95341
Phone: 209-383-5871    Fax: 209-383-1402
George M Savage, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 797 W Childs Ave, Merced, CA 95341
Phone: 209-383-5871    Fax: 209-383-1402
Dr. Samuel Loredo, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 139 West El Portal Drive, Suite A, Merced, CA 95348
Phone: 209-722-2716    Fax: 209-722-2767
Andrea Heyn, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3349 G St Ste F, Merced, CA 95340
Phone: 209-349-8459    Fax: 209-233-9837
Dr. Diane Renee Thomas, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 900 W Olive Ave Ste A, Merced, CA 95348
Phone: 323-409-8848    
Chieh Tsai, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 700 W Olive Ave, Ste D, Merced, CA 95348
Phone: 209-383-1343    Fax: 209-383-5291

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.