npidexNPI registry + Medicare data

ROBERT NIZNIK, MD

Nephrology Physician · BELLINGHAM, WA

Individual Active NPI 1922447069

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024261980$258,953$134,915$102,129
2023314928$299,994$154,028$115,516
20224041,641$322,320$184,009$139,986

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
90960Dialysis services, 4 or more physician visits per month (20 years or older)174$329$252
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more170$120$82
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes112$72$57
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's45$15$12
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more45$84$60
90935Hemodialysis procedure with physician evaluation42$66$52
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes41$116$92
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes31$110$87
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more28$171$133
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more26$145$100
90961Dialysis services, 2-3 physician visits per month (20 years or older)13$275$216

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Nephrology Physician207RN0300X✓MD60890396WA
Internal Medicine Physician207R00000X60296MN
Student in an Organized Health Care Education/Training Program390200000XTL.0004905CO

Medicare eligibility

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

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