Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KARTHIK RAYASAM MBBS ,MD
NPI 1720766025
Radiology - Neuroradiology in Tucson, AZ

Q: What is Karthik Rayasam's NPI number?

The NPI number for Karthik Rayasam is 1720766025. It was assigned to this individual provider in the NPPES registry on July 6, 2023.

Q: What is Karthik Rayasam's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.

Q: When was this NPI record last updated?

The NPPES record for Karthik Rayasam was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 06, 2023PECOS Enrolled

1625 N CAMPBELL AVE, TUCSON, AZ 85719(520) 694-0111 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 19, 2025, Jun 13, 2025, May 3, 2024 and 2 more (5 updates tracked since 2023).

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About Dr. Karthik Rayasam Mbbs ,md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KARTHIK RAYASAM MBBS ,MD (NPI 1720766025) is an individual neuroradiology provider in Tucson, Arizona, licensed in Arizona (R80219) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1720766025

Entity TypeIndividualMale

Primary Taxonomy2085N0700X

Provider Legal NameDR. KARTHIK RAYASAMCredential: MBBS ,MD

Location Address1625 N CAMPBELL AVETucson, AZ 85719-4330

Mailing Address1625 N. Campbell Ave, Department Of Radiology & Imaging SciencesTucson, AZ 85719 · (520) 694-0111

Phone(520) 694-0111

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateJuly 6, 2023

Last NPPES UpdateJune 29, 20265 updates tracked since enumeration

NPPES CertifiedJune 29, 2026

✔ NPI 1720766025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · NeuroradiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085N0700X

License✔ Licensed in AZ · R80219

Definition

A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

Also ListedRadiology · Body ImagingTaxonomy 2085B0100X · License R80219 (AZ)

Also ListedRadiology · Nuclear RadiologyTaxonomy 2085N0904X · License R80219 (AZ)

1625 N CAMPBELL AVE, Tucson, AZ 85719

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Karthik Rayasam Mbbs ,md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2163903352

PECOS Enrollment IDI20260225003296

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATELYN DESALVO MD

Pediatrics