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DR. CHIAN KENT KWOH MD
NPI 1730153131
Internal Medicine - Rheumatology in Tucson, AZ

Active since February 14, 2006PECOS EnrolledAccepts Medicare Assignment
97.64/100
CMS Quality Rating
2800 E AJO WAY STE 103, TUCSON, AZ 85713(520) 694-4000(520) 694-0635 Get Directions Write a Review

NPPES record last updated: February 1, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Chian Kent Kwoh Md NPPES

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

DR. CHIAN KENT KWOH MD (NPI 1730153131) is an individual rheumatology provider in Tucson, Arizona, licensed in Arizona (47927) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1979).

NPPES Registry Identity

NPI1730153131
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. CHIAN KENT KWOHCredential: MD
Location Address2800 E AJO WAY STE 103Tucson, AZ 85713-6204
Mailing Address1501 N Campbell Ave Ste 8303Tucson, AZ 85724-0001 · (520) 626-4111 · Fax (520) 626-2587
Phone(520) 694-4000
Fax(520) 694-0635
Sole ProprietorNo
Medical School CMSOtherGraduated 1979
Enumeration DateFebruary 14, 2006
Last NPPES UpdateFebruary 1, 2023
NPPES CertifiedFebruary 1, 2023
✔ NPI 1730153131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in AZ · 47927
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedSpecialistTaxonomy 174400000X · License MD035927E (PA)
2800 E AJO WAY STE 103, Tucson, AZ 85713
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Chian Kent Kwoh Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6709060841
PECOS Enrollment IDI20131206001491
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
54 services47 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85713 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.77
Promoting Interoperability98.67
Improvement Activities40

Other Providers at the Same Location NPPES 4

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

FARYAL RAZZAQ
Internal Medicine (Rheumatology)
2800 E AJO WAY STE 103
TUCSON, AZ 85713
Pima County (520) 694-8888
SAMUEL GEORGE COOK DO
Internal Medicine (Rheumatology)
2800 E AJO WAY STE 103
TUCSON, AZ 85713
Pima County (520) 694-8888
DR. HELENE RHODES KRAMER DO
Student in an Organized Health Care Education/Training Program
2800 E AJO WAY STE 103
TUCSON, AZ 85713
Pima County (520) 694-4000
DR. BART TIBERIUS HUNTER D.C., FNP
Nurse Practitioner (Family)
2800 E AJO WAY STE 103
TUCSON, AZ 85713
Pima County (520) 694-4000

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 Chian Kwoh's NPI number?

The NPI number for Chian Kwoh is 1730153131. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is Chian Kwoh located?

Chian Kwoh practices at 2800 E Ajo Way Ste 103, Tucson, AZ 85713. The listed phone number is (520) 694-4000.

What is Chian Kwoh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Chian Kwoh enrolled in Medicare?

Yes. Chian Kwoh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Chian Kwoh accept?

Health plans from Blue Cross Blue Shield of Arizona list Chian Kwoh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Chian Kwoh was last updated on February 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.