JENNY LYNN CHUA-TUAN M.D.
NPI 1942526280
Emergency Medicine in Denver, CO

Active since April 12, 2010PECOS Enrolled
777 BANNOCK ST, DENVER, CO 80204(619) 952-4642 Get Directions Write a Review

NPPES record last updated: December 1, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 1, 2021, Mar 28, 2017, Feb 4, 2016 (3 updates tracked since 2016).

About Jenny Lynn Chua-tuan M.d. NPPES

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

JENNY LYNN CHUA-TUAN M.D. (NPI 1942526280) is an individual emergency medicine provider in Denver, Colorado, licensed in California (AI44521) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942526280
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameJENNY LYNN CHUA-TUANCredential: M.D.
Location Address777 BANNOCK STDenver, CO 80204-4507
Mailing Address4647 Zion Ave, Department Of Emergency MedicineSan Diego, CA 92120-2507 · (800) 290-5000
Sole ProprietorNo
Enumeration DateApril 12, 2010
Last NPPES UpdateDecember 1, 20213 updates tracked since enumeration
✔ NPI 1942526280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in CA · AI44521✔ Licensed in CO · 0055688
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
777 BANNOCK ST, Denver, CO 80204

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jenny Lynn Chua-tuan M.d. 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 Jenny Chua-tuan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health Maintenance Organization
43112 N 15TH ST
Lancaster, CA 93534
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group

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 80204 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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.

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.

Clinical Nurse Specialist (Psychiatric/Mental Health)
777 BANNOCK ST
DENVER, CO 80204
Anesthesiology
777 BANNOCK ST
DENVER, CO 80204
Nurse Practitioner
777 BANNOCK ST
DENVER, CO 80204
Hospitalist
777 BANNOCK ST
DENVER, CO 80204
Social Worker (Clinical)
777 BANNOCK ST
DENVER, CO 80204
Nurse Practitioner
777 BANNOCK ST
DENVER, CO 80204
Physician Assistant
777 BANNOCK ST
DENVER, CO 80204
Family Medicine
777 BANNOCK ST
DENVER, CO 80204

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 Jenny Chua-tuan's NPI number?

The NPI number for Jenny Chua-tuan is 1942526280. It was assigned to this individual provider in the NPPES registry on April 12, 2010.

Where is Jenny Chua-tuan located?

Jenny Chua-tuan practices at 777 Bannock St, Denver, CO 80204. The listed phone number is (619) 952-4642.

What is Jenny Chua-tuan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jenny Chua-tuan enrolled in Medicare?

Yes. Jenny Chua-tuan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jenny Chua-tuan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jenny Chua-tuan reassigns Medicare benefits to Southern California Permanente Medical Group (Lancaster, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jenny Chua-tuan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jenny Chua-tuan was last updated on December 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.