CARRIE HAU LAI YUEN M.D.
NPI 1265733240
Internal Medicine - Hematology & Oncology in Houston, TX

Q: What is Carrie Yuen's NPI number?

The NPI number for Carrie Yuen is 1265733240. It was assigned to this individual provider in the NPPES registry on November 8, 2010.

Q: What is Carrie Yuen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Carrie Yuen was last updated on January 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 November 08, 2010PECOS EnrolledAccepts Medicare Assignment

6445 MAIN ST, HOUSTON, TX 77030(713) 441-9948(713) 441-8625 Get Directions Write a Review

NPPES record last updated: January 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 1, 2026, Mar 6, 2022 (2 updates tracked since 2022).

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About Carrie Hau Lai Yuen M.d. NPPES

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

CARRIE HAU LAI YUEN M.D. (NPI 1265733240) is an individual hematology & oncology provider in Houston, Texas, licensed in Texas (M5600) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and is a graduate of Creighton University School Of Medicine (1995).

NPPES Registry Identity

NPI1265733240

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameCARRIE HAU LAI YUENCredential: M.D.

Location Address6445 MAIN STHouston, TX 77030-1502

Mailing Address6445 Main StHouston, TX 77030-1502 · (713) 441-9948 · Fax (713) 441-8625

Phone(713) 441-9948

Fax(713) 441-8625

Sole ProprietorNo

Medical School CMSCreighton University School Of MedicineGraduated 1995

Enumeration DateNovember 8, 2010

Last NPPES UpdateJanuary 1, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 1, 2026

✔ NPI 1265733240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Licenses✔ Licensed in TX · M5600✔ Licensed in OK · 29435

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License 13242R (LA), M5600 (TX)

6445 MAIN ST, Houston, TX 77030

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Carrie Hau Lai Yuen M.d. 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 ID2062458607

PECOS Enrollment IDI20110315001029

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 Reassignments

Medicare enrollment records show Carrie Yuen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tmh Physician Associates PLLC

0.1 mi

Ophthalmology

6550 FANNIN ST, SUITE 447
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,407 clinicians in this Medicare group

NPI 1275779225 (713) 441-7389

Houston Methodist Specialty Physicians

1.1 mi

Otolaryngology

7550 GREENBRIAR DR STE 600
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
1,579 clinicians in this Medicare group

NPI 1902614332 (281) 414-6055

Board Of Regents Of The University Of Oklahoma - Ou Physicians

416 mi

Multi-Specialty

825 NE 10TH ST
Oklahoma City, OK 73104

Reassigned Medicare billing, Oklahoma enrollment
845 clinicians in this Medicare group

NPI 1801869250 (405) 271-3932

Ou Health Partners, Inc

416 mi

Multi-Specialty

1200 CHILDRENS AVE STE 11200
Oklahoma City, OK 73104

Reassigned Medicare billing, Oklahoma enrollment
1,795 clinicians in this Medicare group

NPI 1528642642 (405) 271-3932

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

Areas of Expertise CMS Part B claims 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

123 services47 patients

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.

116 services33 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

96 services35 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.

23 services21 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

22 services16 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450358

Location6565 FanninHouston, TX 77030 · Harris County

Emergency services Birthing friendly

Houston Methodist Sugarland Hospital

Acute Care Hospitals · Sugar Land, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450820

Location16655 Southwest FreewaySugar Land, TX 77479 · Fort Bend County

Emergency services Birthing friendly

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450844

Location18220 State Highway 249Houston, TX 77070 · Harris County

Emergency services Birthing friendly

Houston Methodist The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670122

Location17201 Interstate 45 SouthThe Woodlands, TX 77385 · Montgomery County

Emergency services Birthing friendly

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

$176.98 typical visit price

range $58.24 – $176.98

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

Most-billed visit code 99205

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 20

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

MAYRA VALDEZ AGACNP-BC

Nurse Practitioner (Acute Care)

6445 MAIN ST
HOUSTON, TX 77030

Harris County (713) 441-5444

SAI RAVI KIRAN PINGALI MD

Internal Medicine (Hematology & Oncology)

6445 MAIN ST, OPC FLOOR 24
HOUSTON, TX 77030

Harris County (713) 441-2813

ASHLEE TRUEBLOOD RD

Dietitian, Registered

6445 MAIN ST
HOUSTON, TX 77030

Harris County (713) 790-3311

DR. ANIKET VIJAY RAO MD

Student in an Organized Health Care Education/Training Program

6445 MAIN ST
HOUSTON, TX 77030

Harris County (832) 547-9230

MRS. NITHA JOSE NP

Nurse Practitioner (Family)

6445 MAIN ST
HOUSTON, TX 77030

Harris County (713) 441-5451

REX A MARCO M.D.

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

6445 MAIN ST, SUITE 2500
HOUSTON, TX 77030

Harris County (713) 363-7510

DAVID BASKIN M.D.

Neurological Surgery

6445 MAIN ST, OPC P24-C026
HOUSTON, TX 77030

Harris County (713) 441-3803

DR. PHILLIP NOAH PARMET M.D.

Radiology (Vascular & Interventional Radiology)

6445 MAIN ST
HOUSTON, TX 77030

Harris County (713) 441-0178

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 Carrie Yuen's NPI number?

The NPI number for Carrie Yuen is 1265733240. It was assigned to this individual provider in the NPPES registry on November 8, 2010.

Where is Carrie Yuen located?

Carrie Yuen practices at 6445 Main St, Houston, TX 77030. The listed phone number is (713) 441-9948.

What is Carrie Yuen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Carrie Yuen enrolled in Medicare?

Yes. Carrie Yuen 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.

Which organizations bill Medicare for Carrie Yuen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carrie Yuen reassigns Medicare benefits to 4 organizations: Tmh Physician Associates PLLC (Houston, TX), Houston Methodist Specialty Physicians (Houston, TX), Board Of Regents Of The University Of Oklahoma - Ou Physicians (Oklahoma City, OK) and Ou Health Partners, Inc (Oklahoma City, OK). Each 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 Carrie Yuen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carrie Yuen accept?

Health plans from WellPoint list Carrie Yuen 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.

Is Carrie Yuen affiliated with any hospitals?

According to CMS data, Carrie Yuen is affiliated with Houston Methodist Hospital, Houston Methodist Sugarland Hospital, Houston Methodist Willowbrook Hospital and Houston Methodist The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Carrie Yuen was last updated on January 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.