Dr Michael D Zang, MD - Medicare Internal Medicine in Catonsville, MD

Dr Michael D Zang, MD is a medicare enrolled "Internal Medicine" physician in Catonsville, Maryland. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 700 Geipe Rd Ste 275, Catonsville, Maryland. You can reach out to his office (for appointments etc.) via phone at (443) 636-3100.

Dr Michael D Zang is licensed to practice in Maryland (license number D0054426) 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 1184681660.

Contact Information

Dr Michael D Zang, MD
700 Geipe Rd Ste 275,
Catonsville, MD 21228-4152
(443) 636-3100
(443) 636-3101

Map and Direction




Physician's Profile

Full NameDr Michael D Zang
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location700 Geipe Rd Ste 275, Catonsville, Maryland
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:
  • Dr Michael D Zang graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1184681660
  • Provider Enumeration Date: 04/27/2006
  • Last Update Date: 05/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6608850078
  • Enrollment ID: I20040614001568

Medical Identifiers

Medical identifiers for Dr Michael D Zang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184681660NPI-NPPES
342102300MedicaidMD
KF68/718214-02OtherMDBC/BS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0054426 (Maryland)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. Dr Michael D Zang allows following entities to bill medicare on his behalf.
Entity NameMaryland Family Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718256
PECOS PAC ID: 5092629394
Enrollment ID: O20031119000273
Entity NameMichael Zang Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457927279
PECOS PAC ID: 1355741521
Enrollment ID: O20210609000903

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 Michael D Zang 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 Michael D Zang, MD
700 Geipe Rd Ste 275,
Catonsville, MD 21228-4152

Ph: (443) 636-3100
Dr Michael D Zang, MD
700 Geipe Rd Ste 275,
Catonsville, MD 21228-4152

Ph: (443) 636-3100

Reviews and Comments


Internal Medicine Doctors in Catonsville, MD

Dr. Monica Maria Stewart, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 700 Geipe Rd, Ste 200, Catonsville, MD 21228
Phone: 410-744-0661    Fax: 410-744-8036
Dr. Raafat Y Girgis, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 724 Maiden Choice Ln, Suite 201, Catonsville, MD 21228
Phone: 410-744-1101    Fax: 410-744-1186
Cho C Maung, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 516 N Rolling Rd, Ste 301, Catonsville, MD 21228
Phone: 410-788-6603    Fax: 410-788-6601
Quang Ngoc Tu, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Wade Ave, Catonsville, MD 21228
Phone: 410-402-6000    Fax: 410-402-7997
Bilal Hasan, MBBS
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 Geipe Rd, Catonsville, MD 21228
Phone: 410-744-0661    Fax: 410-744-8036
Dr. James Willard King, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5409 Jacks Ct, Catonsville, MD 21228
Phone: 410-370-2243    
Dr. Khin Ruppa Waddy Maung, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1120 N Rolling Rd, Catonsville, MD 21228
Phone: 410-744-8822    Fax: 410-744-5117

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.