Dr Chad Charles Zatezalo, MD - Medicare Ophthalmology in Chevy Chase, MD

Dr Chad Charles Zatezalo, MD is a medicare enrolled "Ophthalmology" physician in Chevy Chase, Maryland. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 8401 Connecticut Ave Ste 640, Chevy Chase, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 304-6600.

Dr Chad Charles Zatezalo is licensed to practice in Maryland (license number D74823) 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 1861603524.

Contact Information

Dr Chad Charles Zatezalo, MD
8401 Connecticut Ave Ste 640,
Chevy Chase, MD 20815-9904
(301) 304-6600
(301) 304-6601

Map and Direction




Physician's Profile

Full NameDr Chad Charles Zatezalo
GenderMale
SpecialityOphthalmology
Experience18 Years
Location8401 Connecticut Ave Ste 640, Chevy Chase, 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 Chad Charles Zatezalo graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1861603524
  • Provider Enumeration Date: 05/24/2007
  • Last Update Date: 02/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4183818321
  • Enrollment ID: I20121031000056

Medical Identifiers

Medical identifiers for Dr Chad Charles Zatezalo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861603524NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MT189272 (Pennsylvania)Secondary
207W00000XOphthalmology D74823 (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 Chad Charles Zatezalo allows following entities to bill medicare on his behalf.
Entity NameRostami Ophthalmic Plastic Consultant Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720274350
PECOS PAC ID: 7315998887
Enrollment ID: O20051012001102
Entity NameChad Zatezalo Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851838502
PECOS PAC ID: 2062798697
Enrollment ID: O20170417000387

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 Chad Charles Zatezalo 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 Chad Charles Zatezalo, MD
8401 Connecticut Ave Ste 640,
Chevy Chase, MD 20815-9904

Ph: (301) 304-6600
Dr Chad Charles Zatezalo, MD
8401 Connecticut Ave Ste 640,
Chevy Chase, MD 20815-9904

Ph: (301) 304-6600

Reviews and Comments


Ophthalmology Doctors in Chevy Chase, MD

Mr. Todd A Goodglick, MD
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Practice Location: 5454 Wisconsin Ave, Ste 950, Chevy Chase, MD 20815
Phone: 301-654-5114    Fax: 301-654-9132
Dr. Anand Mantravadi, M.D.
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Practice Location: 2 Wisconsin Cir Ste 230, Chevy Chase, MD 20815
Phone: 301-215-7100    
Dr. Brian K. Do, M.D.
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Practice Location: 5454 Wisconsin Ave Ste 650, Chevy Chase, MD 20815
Phone: 301-656-8100    
Arthur L Schwartz, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 5454 Wisconsin Ave, Ste 950, Chevy Chase, MD 20815
Phone: 301-654-5114    Fax: 301-654-9132
Dr. Hylton Richard Mayer, M. D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2 Wisconsin Cir, Suite 230, Chevy Chase, MD 20815
Phone: 301-215-7100    Fax: 301-215-4144
Gayatri Reilly, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Wisconsin Ave Ste 650, Chevy Chase, MD 20815
Phone: 301-656-8100    Fax: 301-652-2957
Lindsay Dawson, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Wisconsin Ave Ste 950, Chevy Chase, MD 20815
Phone: 301-657-5700    Fax: 301-654-9132

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.