Michael H Michalski, MD - Medicare Cardiovascular Disease (cardiology) in National City, CA

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Michael H Michalski, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in National City, California. He went to Georgetown University School Of Medicine and graduated in 1992 and has 34 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Operation Samahan Inc and his current practice location is 2743 Highland Ave, National City, California. You can reach out to his office (for appointments etc.) via phone at (844) 200-2426.

Michael H Michalski is licensed to practice in California (license number G86189) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1104884790.

Contact Information

Michael H Michalski, MD
2743 Highland Ave,
National City, CA 91950-7410
(844) 200-2426
(619) 474-4008

Map and Direction




Physician's Profile

Full NameMichael H Michalski
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience34 Years
Location2743 Highland Ave, National City, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael H Michalski attended and graduated from Georgetown University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1104884790
  • Provider Enumeration Date: 05/03/2006
  • Last Update Date: 09/02/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1759283294
  • Enrollment ID: I20040123000957

Medical Identifiers

Medical identifiers for Michael H Michalski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104884790NPI-NPPES
00G861890MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease G86189 (California)Primary
207RI0011XInternal Medicine - Interventional Cardiology G86189 (California)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Operation Samahan Inc79119326452

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. Michael H Michalski allows following entities to bill medicare on his behalf.
Entity NameOperation Samahan Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871680397
PECOS PAC ID: 7911932645
Enrollment ID: O20051001000054

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. Michael H Michalski 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
Michael H Michalski, MD
637 3rd Ave Ste E1,
Chula Vista, CA 91910-5707

Ph: (844) 200-2426		Michael H Michalski, MD
2743 Highland Ave,
National City, CA 91950-7410

Ph: (844) 200-2426

Reviews and Comments


Internal Medicine Doctors in National City, CA

Dr. Aurore Marie Oughourlian, M.D.
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Practice Location: San Ysidro Health National City, 1136 D Avenue, National City, CA 91950
Phone: 619-662-4100    Fax: 954-323-8207
Dr. Dottie Ann Sazon, MD
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Practice Location: 655 Euclid Ave, Suite #206, National City, CA 91950
Phone: 619-267-3188    Fax: 619-267-3388
Arwinnah Bautista, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1430 E Plaza Blvd Ste E19a, National City, CA 91950
Phone: 619-434-2813    Fax: 855-631-3720
Dr. Ira Richard Braverman, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 610 Euclid Avenue, Suite 201, National City, CA 91950
Phone: 619-267-8181    Fax: 619-479-6750
Andrew J Alongi, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2345 E 8th St, Suite 101, National City, CA 91950
Phone: 619-779-7905    Fax: 619-779-7906
Dr. Troy Huvilla Niguidula, MD
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 610 Euclid Avenue, Suite 201, National City, CA 91950
Phone: 619-267-8181    Fax: 619-479-6750
Dr. Valerie Cynthia Altavas, M.D.
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 655 Euclid Ave, Suite 302 304, National City, CA 91950
Phone: 619-472-4575    Fax: 619-472-4530

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.