Dr Marcellus Saka Assiago, MD - Medicare Nephrology in Riverton, UT

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Dr Marcellus Saka Assiago, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Riverton, Utah. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice St. George Kidney Care, Llc, Nephrology Associates Of Utah Llc and his current practice location is 12523 S Creek Meadow Rd Ste 111, Riverton, Utah. You can reach out to his office (for appointments etc.) via phone at (801) 288-2634.

Dr Marcellus Saka Assiago is licensed to practice in Utah (license number 6856533-1205) 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 1235348897.

Contact Information

Dr Marcellus Saka Assiago, MD
12523 S Creek Meadow Rd Ste 111,
Riverton, UT 84065-7291
(801) 288-2634
(801) 288-1186

Map and Direction




Physician's Profile

Full NameDr Marcellus Saka Assiago
GenderMale
SpecialityNephrology
Experience25 Years
Location12523 S Creek Meadow Rd Ste 111, Riverton, Utah
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 Marcellus Saka Assiago graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1235348897
  • Provider Enumeration Date: 05/21/2007
  • Last Update Date: 05/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2365516812
  • Enrollment ID: I20080801000371

Medical Identifiers

Medical identifiers for Dr Marcellus Saka Assiago such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235348897NPI-NPPES
1235348897MedicaidUT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 13068 (Nevada)Secondary
207RN0300XInternal Medicine - Nephrology 6856533-1205 (Utah)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
South Mountain DialysisSouth jordan, UTDialysis facility
Fmc-riverton LlcRiverton, UTDialysis facility
Fmc-cedar CityCedar city, UTDialysis facility
Cedar City HospitalCedar city, UTHospital
Riverton HospitalRiverton, UTHospital
Intermountain Medical CenterMurray, UTHospital
Alta View HospitalSandy, UTHospital
Mountain West Medical CenterTooele, UTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St. George Kidney Care, Llc25677534607
Nephrology Associates Of Utah Llc276946806529

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 Marcellus Saka Assiago allows following entities to bill medicare on his behalf.
Entity NameDivision Of Nephrology University Of Utah
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659304889
PECOS PAC ID: 8022921105
Enrollment ID: O20031106000324
Entity NameNephrology Associates Of Utah Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750473948
PECOS PAC ID: 2769468065
Enrollment ID: O20040628000443
Entity NameIhc Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942325154
PECOS PAC ID: 1850209420
Enrollment ID: O20080610000303
Entity NameUniversity Of Utah Adult Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114321981
PECOS PAC ID: 0941525273
Enrollment ID: O20150209001683
Entity NameSt. George Kidney Care, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134588957
PECOS PAC ID: 2567753460
Enrollment ID: O20160623002390

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 Marcellus Saka Assiago 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 Marcellus Saka Assiago, MD
3702 S State St Ste 107,
South Salt Lake, UT 84115-5096

Ph: (801) 288-2634		Dr Marcellus Saka Assiago, MD
12523 S Creek Meadow Rd Ste 111,
Riverton, UT 84065-7291

Ph: (801) 288-2634

Reviews and Comments


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Richard Mccurry Patten, M.D.
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Dr. Eric Allen, D.O.
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Rex A Outtrim, MD
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Practice Location: 3723 W 12600 S, Riverton, UT 84065
Phone: 801-285-4590    

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.