npidexNPI registry + Medicare data

MARK GRANNER, MD

Epilepsy Physician · IOWA CITY, IA

Individual Active NPI 1528051653

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024167363$192,666$34,511$24,845
2023139254$142,150$25,779$19,042
2022215372$209,978$39,498$29,281

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
95720Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional93$189$150
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more75$89$54
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's43$15$11
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more35$61$32
95970Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator24$17$9
95976Electronic analysis of neurostimulator generator with simple cranial nerve stimulator programming16$35$16
95813Measurement of brain wave activity (eeg), 61-119 minutes16$79$63
95718Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional14$123$98

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Epilepsy Physician2084E0001X✓MD-29194IA
Neurology Physician2084N0400X29194IA
Clinical Neurophysiology Physician2084N0600XMD-29194IA

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.