DR. PETER KUO-YEN WUNG M.D.
NPI 1164568085
Internal Medicine - Rheumatology in Houston, TX

Q: What is Peter Wung's NPI number?

The NPI number for Peter Wung is 1164568085. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Q: What is Peter Wung's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Peter Wung was last updated on May 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since January 29, 2007PECOS Enrolled

6410 FANNIN ST STE 450, HOUSTON, TX 77030(713) 486-3100(713) 512-2246 Get Directions Write a Review

NPPES record last updated: May 20, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 20, 2021, May 14, 2018 (2 updates tracked since 2018).

On this page

About Dr. Peter Kuo-yen Wung M.d. NPPES

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

DR. PETER KUO-YEN WUNG M.D. (NPI 1164568085) is an individual rheumatology provider in Houston, Texas, licensed in Texas (P8205) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164568085

Entity TypeIndividualMale

Primary Taxonomy207RR0500X

Provider Legal NameDR. PETER KUO-YEN WUNGCredential: M.D.

Location Address6410 FANNIN ST STE 450Houston, TX 77030

Mailing Address6410 Fannin St Ste 450Houston, TX 77030-3008 · (713) 486-3100 · Fax (713) 512-2246

Phone(713) 486-3100

Fax(713) 512-2246

Sole ProprietorNo

Enumeration DateJanuary 29, 2007

Last NPPES UpdateMay 20, 20212 updates tracked since enumeration

NPPES CertifiedMay 20, 2021

✔ NPI 1164568085 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RR0500X

License✔ Licensed in TX · P8205

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.

6410 FANNIN ST STE 450, Houston, TX 77030

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter Kuo-yen Wung 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 Peter Wung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ut Physicians

Same address

Anesthesiology

6410 FANNIN ST, 1500
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
3,111 clinicians in this Medicare group

NPI 1033157821 (832) 325-7325

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 77030 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

$134.06 typical visit price

range $58.24 – $176.98

Typical copayment $33.51 (range $14.56 – $44.24)

Most-billed visit code 99204

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

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 9

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

DR. DEBORAH KOH MD

Internal Medicine (Rheumatology)