npidexNPI registry + Medicare data

MARCELLUS ASSIAGO, MD

Nephrology Physician · RIVERTON, UT

Individual Active NPI 1235348897

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024290949$363,592$132,796$102,236
2023310799$377,431$142,704$112,783
2022350647$307,354$129,968$96,241

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more207$99$71
G2211Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's204$16$12
90960Dialysis services, 4 or more physician visits per month (20 years or older)168$334$265
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more77$77$55
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more62$143$105
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes58$111$88
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more44$209$156
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes38$75$59
90966Home dialysis services per month (20 years or older)33$272$212
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes19$164$130

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Nephrology Physician207RN0300X✓6856533-1205UT
Nephrology Physician207RN0300X13068NV

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Nephrology Physician providers in Utah

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.