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DR. PHUONG PHAM TRAN DO
NPI 1295295343
Internal Medicine in Garden Grove, CA

Active since March 24, 2019PECOS EnrolledAccepts Medicare Assignment
9191 WESTMINSTER AVE, GARDEN GROVE, CA 92844(714) 899-2000 Get Directions Write a Review

NPPES record last updated: December 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 19, 2025, Jul 5, 2023, Mar 24, 2019 (3 updates tracked since 2019).

About Dr. Phuong Pham Tran Do NPPES

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

DR. PHUONG PHAM TRAN DO (NPI 1295295343) is an individual internal medicine provider in Garden Grove, California, licensed in California (20A19848) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and is a graduate of Arizona College Of Osteopathic Medicine Mid Western University (2018).

NPPES Registry Identity

NPI1295295343
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. PHUONG PHAM TRANCredential: DO
Location Address9191 WESTMINSTER AVEGarden Grove, CA 92844-2751
Mailing Address9191 Westminster AveGarden Grove, CA 92844-2751 · (714) 899-2000
Phone(714) 899-2000
Sole ProprietorNo
Medical School CMSArizona College Of Osteopathic Medicine Mid Western UniversityGraduated 2018
Enumeration DateMarch 24, 2019
Last NPPES UpdateDecember 19, 20253 updates tracked since enumeration
NPPES CertifiedDecember 19, 2025
✔ NPI 1295295343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · 20A19848
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
9191 WESTMINSTER AVE, Garden Grove, CA 92844
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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. Phuong Pham Tran Do 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 ID547746521
PECOS Enrollment IDI20260108004048
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 92844 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

DAO MEDICAL GROUP INC
Internal Medicine
9191 WESTMINSTER AVE
GARDEN GROVE, CA 92844
Orange County (714) 899-2000
JEFFREY TAN HO, INC.
Physical Medicine & Rehabilitation
9191 WESTMINSTER AVE, SUITE 207
GARDEN GROVE, CA 92844
Orange County (714) 894-6600
MRS. YEN THI NGUYEN PNP
Nurse Practitioner (Pediatrics)
9191 WESTMINSTER AVE, STE 106
GARDEN GROVE, CA 92844
Orange County (714) 583-6340
HELEN HOANG NGUYEN
Nurse Practitioner (Family)
9191 WESTMINSTER AVE
GARDEN GROVE, CA 92844
Orange County (714) 899-2000
WEST GROUP PHARMACEUTICAL CORP
Pharmacy (Long Term Care Pharmacy)
9191 WESTMINSTER AVE
GARDEN GROVE, CA 92844
Orange County (714) 899-1111
WEST GROUP PHARMACEUTICAL CORP
Pharmacy (Community/Retail Pharmacy)
9191 WESTMINSTER AVE
GARDEN GROVE, CA 92844
Orange County (714) 899-1111
EXCELLENCE PHYSICAL THERAPY INC
Physical Therapist
9191 WESTMINSTER AVE, SUITE 202
GARDEN GROVE, CA 92844
Orange County (714) 705-5372
DR. JEFFREY TAN HO D.O.
Physical Medicine & Rehabilitation
9191 WESTMINSTER AVE, SUITE 207
GARDEN GROVE, CA 92844
Orange County (714) 894-6600

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 Phuong Tran's NPI number?

The NPI number for Phuong Tran is 1295295343. It was assigned to this individual provider in the NPPES registry on March 24, 2019.

Where is Phuong Tran located?

Phuong Tran practices at 9191 Westminster Ave, Garden Grove, CA 92844. The listed phone number is (714) 899-2000.

What is Phuong Tran's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Phuong Tran enrolled in Medicare?

Yes. Phuong Tran 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.

When was this NPI record last updated?

The NPPES record for Phuong Tran was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.