Dr Katherine Vlasica, DO - Medicare Emergency Medicine in New York, NY

Dr Katherine Vlasica, DO is a medicare enrolled "Emergency Medicine" physician in New York, New York. She went to New York College Of Osteo Medicine Of New York Institute Of Technology and graduated in 2003 and has 22 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Passaic River Physicians Llc and her current practice location is 100 E 77th St, Emergency Department, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 434-4532.

Dr Katherine Vlasica is licensed to practice in New York (license number 242359) 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 1568674273.

Contact Information

Dr Katherine Vlasica, DO
100 E 77th St, Emergency Department,
New York, NY 10075-1850
(212) 434-4532
Not Available

Map and Direction




Physician's Profile

Full NameDr Katherine Vlasica
GenderFemale
SpecialityEmergency Medicine
Experience22 Years
Location100 E 77th St, New York, New York
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 Katherine Vlasica attended and graduated from New York College Of Osteo Medicine Of New York Institute Of Technology in 2003
  NPI Data:
  • NPI Number: 1568674273
  • Provider Enumeration Date: 05/04/2007
  • Last Update Date: 01/12/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 5991897886
  • Enrollment ID: I20120118000730

Medical Identifiers

Medical identifiers for Dr Katherine Vlasica such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568674273NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 242359 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph's Hospital And Medical CenterPaterson, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Passaic River Physicians Llc448604151453

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 Katherine Vlasica allows following entities to bill medicare on her behalf.
Entity NameSt. Joseph's Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568791192
PECOS PAC ID: 5092996181
Enrollment ID: O20110223000002
Entity NamePassaic River Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962162644
PECOS PAC ID: 4486041514
Enrollment ID: O20220420000861

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 Katherine Vlasica 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 Katherine Vlasica, DO
100 E 77th St, Emergency Department,
New York, NY 10075-1850

Ph: (212) 434-2130
Dr Katherine Vlasica, DO
100 E 77th St, Emergency Department,
New York, NY 10075-1850

Ph: (212) 434-4532

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.

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