Mark J Doerr, MD - Medicare Urology in Orchard Park, NY

Mark J Doerr, MD is a medicare enrolled "Urology" physician in Orchard Park, New York. He went to University Of Cincinnati College Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Urology. He is a member of the group practice Great Lakes Physician Pc and his current practice location is 500 Sterling Dr, Orchard Park, New York. You can reach out to his office (for appointments etc.) via phone at (716) 677-2273.

Mark J Doerr is licensed to practice in Minnesota (license number 48602) 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 1477560738.

Contact Information

Mark J Doerr, MD
500 Sterling Dr,
Orchard Park, NY 14127-1573
(716) 677-2273
(716) 677-2256

Map and Direction




Physician's Profile

Full NameMark J Doerr
GenderMale
SpecialityUrology
Experience19 Years
Location500 Sterling Dr, Orchard Park, New York
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:
  • Mark J Doerr attended and graduated from University Of Cincinnati College Of Medicine in 2005
  NPI Data:
  • NPI Number: 1477560738
  • Provider Enumeration Date: 08/01/2006
  • Last Update Date: 08/31/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4880698372
  • Enrollment ID: I20100722000669

Medical Identifiers

Medical identifiers for Mark J Doerr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477560738NPI-NPPES
P00427425OtherMNRAILROAD MEDICARE
986918000MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology 48602 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital Of BuffaloBuffalo, NYHospital
Wyoming County Community HospitalWarsaw, NYHospital
Kaleida HealthBuffalo, NYHospital
Sisters Of Charity HospitalBuffalo, NYHospital
Olean General HospitalOlean, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Great Lakes Physician Pc913343426961

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. Mark J Doerr allows following entities to bill medicare on his behalf.
Entity NameGreat Lakes Physician Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659310092
PECOS PAC ID: 9133434269
Enrollment ID: O20150818004788
Entity NameHarlem Road Ambulatory Surgery Center Llc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1588328918
PECOS PAC ID: 7810388238
Enrollment ID: O20211220000734

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. Mark J Doerr 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
Mark J Doerr, MD
500 Sterling Dr,
Orchard Park, NY 14127-1573

Ph: (716) 677-2273
Mark J Doerr, MD
500 Sterling Dr,
Orchard Park, NY 14127-1573

Ph: (716) 677-2273

Reviews and Comments


Urology Doctors in Orchard Park, NY

Michael Ignatius Hanzly Jr., DO
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-844-5600    Fax: 716-844-5750
Dr. Anthony R Ricottone, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-677-2273    Fax: 716-677-2477
Valerie L Burkhard, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-677-2273    Fax: 716-677-2256
Dr. Phillip James Seereiter Jr., M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-677-2273    Fax: 716-677-2477
Theresa Buczek, RPAC
Urology
Medicare: Not Enrolled in Medicare
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-677-2273    Fax: 716-677-2256
Mrs. Shannon M Bunch, RPA-C
Urology
Medicare: Medicare Enrolled
Practice Location: 500 Sterling Dr, Orchard Park, NY 14127
Phone: 716-677-2273    Fax: 716-677-2477

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.