Dr Megan Barnhart Mcgreevy, MD - Medicare Pediatric Medicine in Buffalo, NY

  1. Home
  2. Pediatrics
  3. NY
  4. Buffalo
Dr Megan Barnhart Mcgreevy, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Buffalo, New York. She graduated from medical school in 2008 and has 17 years of diverse experience with area of expertise as Pediatric Medicine. She is a member of the group practice University Of Pittsburgh Physicians and her current practice location is 936 Delaware Ave, Buffalo, New York. You can reach out to her office (for appointments etc.) via phone at (716) 885-5437.

Dr Megan Barnhart Mcgreevy is licensed to practice in Pennsylvania (license number MD442116) 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 1740423698.

Contact Information

Dr Megan Barnhart Mcgreevy, MD
936 Delaware Ave,
Buffalo, NY 14209-1880
(716) 885-5437
Not Available

Map and Direction




Physician's Profile

Full NameDr Megan Barnhart Mcgreevy
GenderFemale
SpecialityPediatric Medicine
Experience17 Years
Location936 Delaware Ave, Buffalo, 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 Megan Barnhart Mcgreevy graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1740423698
  • Provider Enumeration Date: 04/08/2009
  • Last Update Date: 04/04/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2567640105
  • Enrollment ID: I20110629000557

Medical Identifiers

Medical identifiers for Dr Megan Barnhart Mcgreevy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740423698NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 279811 (New York)Secondary
208000000XPediatrics MT193072 (Pennsylvania)Secondary
2080P0202XPediatrics - Pediatric Cardiology MD442116 (Pennsylvania)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Pittsburgh Physicians87299902393868

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 Megan Barnhart Mcgreevy allows following entities to bill medicare on her behalf.
Entity NameSt Vincent Medical Education And Research Institute Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902881477
PECOS PAC ID: 3870405137
Enrollment ID: O20031104000576
Entity NameUniversity Of Pittsburgh Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619935004
PECOS PAC ID: 8729990239
Enrollment ID: O20040308000883

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 Megan Barnhart Mcgreevy 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 Megan Barnhart Mcgreevy, MD
30 Redbrick Rd,
Orchard Park, NY 14127-3940

Ph: (716) 573-9550		Dr Megan Barnhart Mcgreevy, MD
936 Delaware Ave,
Buffalo, NY 14209-1880

Ph: (716) 885-5437

Reviews and Comments


Pediatrics Doctors in Buffalo, NY

Dr. Lauren Davidson, D.O.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 219 Bryant St, Buffalo, NY 14222
Phone: 716-878-7355    
Dr. Mary Ellen Emborsky, DO
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1001 Main St Fl 5, Buffalo, NY 14203
Phone: 716-323-0220    Fax: 716-323-0293
Dr. Meghan E Jacobs, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1001 Main St Fl 5, Buffalo, NY 14203
Phone: 716-323-0225    Fax: 716-323-0499
Dr. Mona Bonanno, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1001 Main St Fl 4, Buffalo, NY 14203
Phone: 716-323-0260    Fax: 716-323-0294
Dr. Roger A Forden, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 341 Englewood Ave, Buffalo, NY 14223
Phone: 716-833-2333    Fax: 716-833-3972
Dr. Jessica Aliotta Donhauser, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 818 Ellicott St, Buffalo, NY 14203
Phone: 716-323-2000    Fax: 716-323-0292
Daryl Roy Ehlenfield, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 560 Franklin St, Buffalo, NY 14202
Phone: 716-332-4472    Fax: 716-332-4474

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.