Zachary Nayak, - Medicare Pediatric Medicine in Lutherville, MD

Zachary Nayak, is a medicare enrolled "Internal Medicine" physician in Lutherville, Maryland. He went to Johns Hopkins University School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Green Spring Internal Medicine Llc and his current practice location is 2360 W Joppa Rd Ste 210, Lutherville, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 583-2890.

Zachary Nayak is licensed to practice in Maryland (license number D7984) 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 1861782187.

Contact Information

Zachary Nayak,
2360 W Joppa Rd Ste 210,
Lutherville, MD 21093-4664
(410) 583-2890
Not Available

Map and Direction




Physician's Profile

Full NameZachary Nayak
GenderMale
SpecialityPediatric Medicine
Experience9 Years
Location2360 W Joppa Rd Ste 210, Lutherville, 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:
  • Zachary Nayak attended and graduated from Johns Hopkins University School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1861782187
  • Provider Enumeration Date: 04/08/2011
  • Last Update Date: 05/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1850541160
  • Enrollment ID: I20160222000462

Medical Identifiers

Medical identifiers for Zachary Nayak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861782187NPI-NPPES
100558800MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics D0079487 (Maryland)Secondary
207R00000XInternal Medicine D7984 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Green Spring Internal Medicine Llc19513058122

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. Zachary Nayak allows following entities to bill medicare on his behalf.
Entity NameGreen Spring Internal Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558310490
PECOS PAC ID: 1951305812
Enrollment ID: O20060907000109
Entity NameTotal Health Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972597425
PECOS PAC ID: 0446258487
Enrollment ID: O20071107000802

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. Zachary Nayak 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
Zachary Nayak,
201 N Belnord Ave,
Baltimore, MD 21224-1202

Ph: (309) 533-3602
Zachary Nayak,
2360 W Joppa Rd Ste 210,
Lutherville, MD 21093-4664

Ph: (410) 583-2890

Reviews and Comments


Internal Medicine Doctors in Lutherville, MD

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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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