Christy Engstrom Petyak, CPNP-PC - Medicare Nurse Practitioner in Washington, DC

Christy Engstrom Petyak, CPNP-PC is a medicare enrolled "Nurse Practitioner - Pediatrics" in Washington, District Of Columbia. She graduated from nursing school in 2012 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Childrens Hospital and her current practice location is 111 Michigan Ave Nw, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 476-5000.

Christy Engstrom Petyak is licensed to practice in District Of Columbia (license number RN1008781) 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 1033483748.

Contact Information

Christy Engstrom Petyak, CPNP-PC
111 Michigan Ave Nw,
Washington, DC 20010-2916
(202) 476-5000
Not Available

Map and Direction




Provider's Profile

Full NameChristy Engstrom Petyak
GenderFemale
SpecialityNurse Practitioner
Experience12 Years
Location111 Michigan Ave Nw, Washington, District Of Columbia
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:
  • Christy Engstrom Petyak graduated from nursing school in 2012
  NPI Data:
  • NPI Number: 1033483748
  • Provider Enumeration Date: 02/27/2012
  • Last Update Date: 11/01/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 3870749401
  • Enrollment ID: I20120814000087

Medical Identifiers

Medical identifiers for Christy Engstrom Petyak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033483748NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics RN1008781 (District Of Columbia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Childrens Hospital0244143170131

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. Christy Engstrom Petyak allows following entities to bill medicare on her behalf.
Entity NameChildrens Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912939703
PECOS PAC ID: 0244143170
Enrollment ID: O20031107000130

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. Christy Engstrom Petyak 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
Christy Engstrom Petyak, CPNP-PC
P.o. Box 37215,
Baltimore, MD 21297-3215

Ph: (202) 476-5000
Christy Engstrom Petyak, CPNP-PC
111 Michigan Ave Nw,
Washington, DC 20010-2916

Ph: (202) 476-5000

Reviews and Comments


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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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