Mercedes Kwiatkowski, MD - Medicare in Menlo Park, CA

Mercedes Kwiatkowski, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Menlo Park, California. Her current practice location is 681 Oak Grove Ave Ste B, Menlo Park, California. You can reach out to her office (for appointments etc.) via phone at (650) 200-3686.

Mercedes Kwiatkowski is licensed to practice in California (license number A131196) 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 1376718254.

Contact Information

Mercedes Kwiatkowski, MD
681 Oak Grove Ave Ste B,
Menlo Park, CA 94025-4333
(650) 200-3686
Not Available

Map and Direction




Physician's Profile

Full NameMercedes Kwiatkowski
GenderFemale
Speciality
Experience Years
Location681 Oak Grove Ave Ste B, Menlo Park, 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:
  • Mercedes Kwiatkowski attended and graduated from in
  NPI Data:
  • NPI Number: 1376718254
  • Provider Enumeration Date: 04/23/2008
  • Last Update Date: 08/28/2023
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Mercedes Kwiatkowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376718254NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry A131196 (California)Primary

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. Mercedes Kwiatkowski 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
Mercedes Kwiatkowski, MD
899 Santa Cruz Ave Ste 200,
Menlo Park, CA 94025-4643

Ph: (650) 200-3686
Mercedes Kwiatkowski, MD
681 Oak Grove Ave Ste B,
Menlo Park, CA 94025-4333

Ph: (650) 200-3686

Reviews and Comments


Psychiatry & Neurology Doctors in Menlo Park, CA

Jeffrey Stephen Javerbaum, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 695 Oak Grove Ave, Ste 310, Menlo Park, CA 94025
Phone: 650-324-0700    Fax: 650-324-0709
Dr. Stephen Hopkins Richmond, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1220 University Dr, Suite 101, Menlo Park, CA 94025
Phone: 650-599-3700    
Dr. Whitney Landa, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 701 Menlo Ave, Menlo Park, CA 94025
Phone: 650-200-3275    
Dr. Elena Labrada, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 855 Oak Grove Ave, Suite 201, Menlo Park, CA 94025
Phone: 650-329-9688    Fax: 650-322-3716
Ms. Mary L English, RN MS CNS
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 795 Willow Rd, Mhc Building 321, Menlo Park, CA 94025
Phone: 650-493-5000    
Dr. Tiffany Jean Hwang, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 648 Menlo Ave Ste 2a, Menlo Park, CA 94025
Phone: 650-713-2288    
Dr. Robert Francis Harris, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 445 Burgess Dr Ste 150, Menlo Park, CA 94025
Phone: 650-329-0886    

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).

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