Dr Miriam Lassow Fishman, MD - Medicare Cardiovascular Disease (cardiology) in Chevy Chase, MD

Dr Miriam Lassow Fishman, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Chevy Chase, Maryland. She went to New York University School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Cardiology And Internal Medicine, Pa and her current practice location is 5454 Wisconsin Ave, Suite 925, Chevy Chase, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 656-9070.

Dr Miriam Lassow Fishman is licensed to practice in Maryland (license number D0077948) 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 1891953212.

Contact Information

Dr Miriam Lassow Fishman, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901
(301) 656-9070
(301) 986-5561

Map and Direction




Physician's Profile

Full NameDr Miriam Lassow Fishman
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience17 Years
Location5454 Wisconsin Ave, Chevy Chase, Maryland
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 Miriam Lassow Fishman attended and graduated from New York University School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1891953212
  • Provider Enumeration Date: 06/02/2008
  • Last Update Date: 06/23/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 5496973315
  • Enrollment ID: I20140905001103

Medical Identifiers

Medical identifiers for Dr Miriam Lassow Fishman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891953212NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D0077948 (Maryland)Primary
207RC0000XInternal Medicine - Cardiovascular Disease MD039669 (District Of Columbia)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
George Washington Univ HospitalWashington, DCHospital
Sibley Memorial HospitalWashington, DCHospital
Medstar Washington Hospital CenterWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cardiology And Internal Medicine, Pa69018553293

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 Miriam Lassow Fishman allows following entities to bill medicare on her behalf.
Entity NameSibley Billing Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134220791
PECOS PAC ID: 2567452188
Enrollment ID: O20040515000327
Entity NameCardiology & Internal Medicine, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558472407
PECOS PAC ID: 6901855329
Enrollment ID: O20050112000914

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 Miriam Lassow Fishman 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 Miriam Lassow Fishman, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901

Ph: (301) 656-9070
Dr Miriam Lassow Fishman, MD
5454 Wisconsin Ave, Suite 925,
Chevy Chase, MD 20815-6901

Ph: (301) 656-9070

Reviews and Comments


Internal Medicine Doctors in Chevy Chase, MD

Dr. Rachel Kaiser, MD, MPH
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Wisconsin Ave, Suite 600, Chevy Chase, MD 20815
Phone: 301-942-7600    
Dr. Allen A. Nimetz, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5530 Wisconsin Ave, Suite 700, Chevy Chase, MD 20815
Phone: 301-656-5050    Fax: 301-654-4237
Dr. Ankit B Shah, M.D., M.P.H.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 8401 Connecticut Ave Ste 104, Chevy Chase, MD 20815
Phone: 240-892-7070    Fax: 240-248-0606
Dr. Steve A Burka, MD
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 5530 Wisconsin Ave, #914, Chevy Chase, MD 20815
Phone: 301-654-3803    Fax: 301-654-3808
Dr. Mark A Miller,
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 4411 Leland St, Chevy Chase, MD 20815
Phone: 301-496-0815    
Dr. Sara Goldkind, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5630 Wisconsin Ave Apt 807, Chevy Chase, MD 20815
Phone: 240-353-0866    
Dr. Robert J Marshall, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5530 Wisconsin Ave Ste 700, Chevy Chase, MD 20815
Phone: 301-656-5050    Fax: 301-654-4237

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.