npidexNPI registry + Medicare data

DAVID VISWANATHA, MD

Hematology (Pathology) Physician · ROCHESTER, MN

Individual Active NPI 1457372385

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024194706$189,630$25,135$20,206
2023121405$109,109$14,546$11,340
2022135367$99,279$14,493$11,376

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
88341Special stained specimen slides to examine tissue, each additional procedure85$28$22
88311Preparation of tissue for examination by removing any calcium present83$12$10
88305Pathology examination of tissue using a microscope, intermediate complexity83$37$30
85097Bone marrow, smear interpretation82$48$38
88313Special stained specimen slides to examine tissue including interpretation and report78$12$10
88187Flow cytometry technique for dna or cell analysis, 2 to 8 markers50$36$27
88342Special stained specimen slides to examine tissue, initial procedure45$35$28
88187Flow cytometry technique for dna or cell analysis, 2 to 8 markers40$36$29
88182Flow cytometry technique for dna or cell analysis30$38$31
88189Flow cytometry technique for dna or cell analysis, 16 or more markers29$83$67
88188Flow cytometry technique for dna or cell analysis, 9 to 15 markers28$61$49
85060Blood smear interpretation by physician with written report19$24$19

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Hematology (Pathology) Physician207ZH0000X✓48411MN
Anatomic Pathology & Clinical Pathology Physician207ZP0102X48411MN

Medicare eligibility

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

Other Hematology (Pathology) Physician providers in Minnesota

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