Dr Mark Steven Mcfarland, MD, MSC - Medicare Gastroenterology in Rochester, NY

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Dr Mark Steven Mcfarland, MD, MSC is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Rochester, New York. He graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Rochester General Hospital, United Memorial Medical Center and his current practice location is 1425 Portland Ave, Rochester, New York. You can reach out to his office (for appointments etc.) via phone at (585) 922-4136.

Dr Mark Steven Mcfarland is licensed to practice in New York (license number 321965) 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 1750813051.

Contact Information

Dr Mark Steven Mcfarland, MD, MSC
1425 Portland Ave,
Rochester, NY 14621-3011
(585) 922-4136
(585) 922-5761

Map and Direction




Physician's Profile

Full NameDr Mark Steven Mcfarland
GenderMale
SpecialityGastroenterology
Experience8 Years
Location1425 Portland Ave, Rochester, 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:
  • Dr Mark Steven Mcfarland graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1750813051
  • Provider Enumeration Date: 03/28/2017
  • Last Update Date: 10/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5193069904
  • Enrollment ID: I20230821003160

Medical Identifiers

Medical identifiers for Dr Mark Steven Mcfarland such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750813051NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 69563 (Connecticut)Secondary
207RG0100XInternal Medicine - Gastroenterology 321965 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rochester General HospitalRochester, NYHospital
United Memorial Medical CenterBatavia, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rochester General Hospital0244149474891
United Memorial Medical Center0547259376180

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 Mark Steven Mcfarland allows following entities to bill medicare on his behalf.
Entity NameRochester General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356412712
PECOS PAC ID: 0244149474
Enrollment ID: O20031121000644
Entity NameNewark Wayne Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770671182
PECOS PAC ID: 0446154199
Enrollment ID: O20031212000722
Entity NameThe Unity Hospital Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421713
PECOS PAC ID: 9436060969
Enrollment ID: O20031230000038
Entity NameClifton Springs Sanitarium Co
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366505463
PECOS PAC ID: 5092704809
Enrollment ID: O20040507000695
Entity NameUnited Memorial Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902800352
PECOS PAC ID: 0547259376
Enrollment ID: O20040507000847

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 Mark Steven Mcfarland 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 Mark Steven Mcfarland, MD, MSC
100 Kings Hwy S,
Rochester, NY 14617-5504

Ph: () -		Dr Mark Steven Mcfarland, MD, MSC
1425 Portland Ave,
Rochester, NY 14621-3011

Ph: (585) 922-4136

Reviews and Comments


Internal Medicine Doctors in Rochester, NY

Amy Bodrog, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1425 Portland Ave, Rochester, NY 14621
Phone: 585-922-4020    Fax: 585-922-4622
Natalia Golub, MD
Gastroenterology
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Practice Location: 30 Hagen Dr Ste 320, Rochester, NY 14625
Phone: 585-922-1900    
Hanan Ibrahim Sheikh Ibrahim, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1415 Portland Ave Ste 200, Rochester, NY 14621
Phone: 585-922-0390    Fax: 585-922-0395
Numra Aslam Bajwa, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1425 Portland Ave, Rochester, NY 14621
Phone: 585-922-5067    Fax: 716-862-1871
Dr. Prakash Upreti, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1425 Portland Ave, Rochester, NY 14621
Phone: 295-029-8769    
William M Valenti, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 259 Monroe Avenue, Rochester, NY 14607
Phone: 585-545-7200    Fax: 585-244-6456
Ms. Terri Winter, N.P.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 250 Crittenden Blvd, Box 617, Rochester, NY 14642
Phone: 585-275-2662    Fax: 585-276-0149

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.