STEVE HAN DDS
NPI 1912401357
Dentist in Tucson, AZ

Q: What is Steve Han's NPI number?

The NPI number for Steve Han is 1912401357. It was assigned to this individual provider in the NPPES registry on March 21, 2018.

Q: What is Steve Han's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Steve Han was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since March 21, 2018PECOS Enrolled

839 W CONGRESS ST, TUCSON, AZ 85745(520) 670-3909(520) 309-2560 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 2, 2025, Jul 8, 2019, Mar 21, 2018 (3 updates tracked since 2018).

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About Steve Han Dds NPPES

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

STEVE HAN DDS (NPI 1912401357) is an individual dentist in Tucson, Arizona, licensed in Arizona (10248) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and maintains a secondary practice location in Nogales.

NPPES Registry Identity

NPI1912401357

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameSTEVE HANCredential: DDS

Location Address839 W CONGRESS STTucson, AZ 85745-2819

Mailing Address839 W Congress StTucson, AZ 85745-2819 · (520) 670-3909 · Fax (520) 309-2560

Phone(520) 670-3909

Fax(520) 309-2560

Sole ProprietorYes

Enumeration DateMarch 21, 2018

Last NPPES UpdateAugust 20, 20253 updates tracked since enumeration

NPPES CertifiedAugust 20, 2025

✔ NPI 1912401357 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in AZ · 10248

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

839 W CONGRESS ST, Tucson, AZ 85745

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Secondary Practice Location 1

Location 11852 N Mastick WayNogales, AZ 85621-1063 · Phone (520) 375-5032 · Fax (520) 761-2159

Other Identifiers 1

Medicaid506926AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Anthem Blue Cross and Blue Shield and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steve Han Dds 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.

Medicare Billing Reassignment

Medicare enrollment records show Steve Han reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mariposa Community Health Center, Inc

42 mi

Federally Qualified Health Center (FQHC)

2221 E FRONTAGE RD STE 101, BLDG G-STE 101/BLDG F-STE 104
Tubac, AZ 85646

Reassigned Medicare billing, Arizona enrollment
60 clinicians in this Medicare group

NPI 1578922787 (520) 281-1550

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85745 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.

NICOLA FINLEY MD

Internal Medicine