Benjamin Sarsah, MD - Medicare Nephrology in Oro Valley, AZ

Benjamin Sarsah, MD is a medicare enrolled "Internal Medicine" physician in Oro Valley, Arizona. He graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Southwest Kidney Institute Plc and his current practice location is 1824 E Innovation Park Dr, Oro Valley, Arizona. You can reach out to his office (for appointments etc.) via phone at (520) 623-2642.

Benjamin Sarsah is licensed to practice in Arizona (license number 40458) 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 1144483132.

Contact Information

Benjamin Sarsah, MD
1824 E Innovation Park Dr,
Oro Valley, AZ 85755-1963
(520) 623-2642
(520) 623-6162

Map and Direction




Physician's Profile

Full NameBenjamin Sarsah
GenderMale
SpecialityNephrology
Experience21 Years
Location1824 E Innovation Park Dr, Oro Valley, Arizona
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:
  • Benjamin Sarsah graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1144483132
  • Provider Enumeration Date: 07/09/2008
  • Last Update Date: 10/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3779659347
  • Enrollment ID: I20080904000616

Medical Identifiers

Medical identifiers for Benjamin Sarsah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144483132NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 40458 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mammoth Dialysis (fmc)Mammoth, AZDialysis facility
Northwest Tucson Dialysis (dva)Tucson, AZDialysis facility
Northwest Medical CenterTucson, AZHospital
Oro Valley HospitalOro valley, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southwest Kidney Institute Plc822493098779

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. Benjamin Sarsah allows following entities to bill medicare on his behalf.
Entity NameSouthwest Kidney Institute Plc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659316008
PECOS PAC ID: 8224930987
Enrollment ID: O20040211001069
Entity NameCogent Healthcare Of Arizona Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568758266
PECOS PAC ID: 0648441006
Enrollment ID: O20110915000843
Entity NameSouthwest Kidney Institute Scottsdale Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902231012
PECOS PAC ID: 3577798313
Enrollment ID: O20131101000457

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. Benjamin Sarsah 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
Benjamin Sarsah, MD
2149 E Warner Rd Ste 102,
Tempe, AZ 85284-3495

Ph: (480) 610-6100
Benjamin Sarsah, MD
1824 E Innovation Park Dr,
Oro Valley, AZ 85755-1963

Ph: (520) 623-2642

Reviews and Comments


Internal Medicine Doctors in Oro Valley, AZ

Dr. Clarence James Hindman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 E Beekeeper Trail, Oro Valley, AZ 85755
Phone: 520-991-6863    Fax: 520-797-6724
John D Dougherty Iii, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 E. Vuelta Caminata Del Rio, Oro Valley, AZ 85737
Phone: 520-547-5688    Fax: 520-547-4661
Corbin Ballam,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1521 E Tangerine Rd Ste 315, Oro Valley, AZ 85755
Phone: 520-901-6350    
Dr. Robert William Irwin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1834 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-825-9656    Fax: 520-818-2525
Dr. Corinne M Self, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1846 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-829-9987    Fax: 833-989-2161
Paul R Butler, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1521 E Tangerine Rd, Suite #123, Oro Valley, AZ 85755
Phone: 520-901-6336    Fax: 520-901-6337

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.