1. Home
  2. Directory
  3. Arizona
  4. Tucson
  5. Surgery
  6. NPI Profile

DR. DHUN CHAUHAN MD
NPI 1285564708
Surgery in Tucson, AZ

Active since May 19, 2026PECOS Enrolled
1501 N CAMPBELL AVE, TUCSON, AZ 85724(520) 626-9540 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dhun Chauhan Md NPPES

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

DR. DHUN CHAUHAN MD (NPI 1285564708) is an individual surgery provider in Tucson, Arizona, licensed in Arizona (R82694) and active in the NPI registry since May 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285564708
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameDR. DHUN CHAUHANCredential: MD
Location Address1501 N CAMPBELL AVETucson, AZ 85724-5058
Mailing Address1501 N Campbell AveTucson, AZ 85724-5058
Phone(520) 626-9540
Sole ProprietorNo
Enumeration DateMay 19, 2026
NPPES CertifiedMay 19, 2026
✔ NPI 1285564708 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in AZ · R82694
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1501 N CAMPBELL AVE, Tucson, AZ 85724
Open in Google Maps ↗

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. Dhun Chauhan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85724 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MR. DOUGLAS FRANK LARSON PH.D.
Perfusionist
1501 N CAMPBELL AVE, SUITE 4402 ARIZONA HEALTH SCIENCE CENTER
TUCSON, AZ 85724
Pima County (520) 626-6339
MARTIN DEMANT
Pediatrics
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 626-6507
STEPHANIE RUNKE MD
Obstetrics & Gynecology
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 694-2530
ASHLEY AZIZI ASSADI MD
Pediatrics
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 626-7944
MOHAMMED ABBAS MD
Orthopaedic Surgery
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 626-9245
STUART HAMEROFF MD
Anesthesiology
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 694-8888
JOHN GUISTO MD
Emergency Medicine
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 874-3500
BALDASSARRE STEA MD, PHD
Radiology (Radiation Oncology)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pima County (520) 694-7236

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dhun Chauhan's NPI number?

The NPI number for Dhun Chauhan is 1285564708. It was assigned to this individual provider in the NPPES registry on May 19, 2026.

Where is Dhun Chauhan located?

Dhun Chauhan practices at 1501 N Campbell Ave, Tucson, AZ 85724. The listed phone number is (520) 626-9540.

What is Dhun Chauhan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Dhun Chauhan enrolled in Medicare?

Yes. Dhun Chauhan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dhun Chauhan was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.