DR. JIAN CHEN M.D.
NPI 1457585804
Pathology - Anatomic Pathology & Clinical Pathology in Houston, TX

Q: What is Jian Chen's NPI number?

The NPI number for Jian Chen is 1457585804. It was assigned to this individual provider in the NPPES registry on May 13, 2009.

Q: What is Jian Chen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Jian Chen was last updated on March 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 May 13, 2009PECOS EnrolledAccepts Medicare Assignment

95.47/100

CMS Quality Rating

6565 FANNIN ST, HOUSTON, TX 77030(713) 394-6450(614) 293-4715 Get Directions Write a Review

NPPES record last updated: March 1, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Jian Chen M.d. NPPES

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

DR. JIAN CHEN M.D. (NPI 1457585804) is an individual anatomic pathology & clinical pathology provider in Houston, Texas, licensed in Texas (S0859) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and is a graduate of Other (1993).

NPPES Registry Identity

NPI1457585804

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. JIAN CHENCredential: M.D.

Location Address6565 FANNIN STHouston, TX 77030-2703

Mailing AddressPo Box 4701Houston, TX 77210-4701 · (800) 288-8325

Phone(713) 394-6450

Fax(614) 293-4715

Sole ProprietorNo

Medical School CMSOtherGraduated 1993

Enumeration DateMay 13, 2009

Last NPPES UpdateMarch 1, 2025

NPPES CertifiedMarch 1, 2025

✔ NPI 1457585804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Licenses✔ Licensed in TX · S0859✔ Licensed in OH · 35121080

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

6565 FANNIN ST, 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 and accepts Medicare assignment

Dr. Jian Chen 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 ID6507006046

PECOS Enrollment IDI20191030000746

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 Jian Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Methodist Pathology Associates PLLC

Same address

Anatomic Pathology & Clinical Pathology

6565 FANNIN STREET, MS205
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
87 clinicians in this Medicare group

NPI 1215995584 (346) 238-5867

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 4

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.

Protein measurement, serum 84165

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

719 services608 patients

Mechanical separation of plasma from blood 36514

Mechanical separation of plasma from blood is a procedure where your blood is drawn and placed in a machine. This machine spins the blood at high speeds, separating the plasma (a yellowish fluid) from the rest of the blood components. The plasma is then collected for medical purposes.

189 services63 patients

Protein measurement, body fluid 84166

A protein measurement of body fluid is a test that gauges the amount of proteins in your fluids. This analysis helps in detecting various health conditions. It's done via a simple sample collection process, usually from blood or urine, in a safe and painless manner.

130 services125 patients

Immunologic analysis technique on body fluid, other fluids with concentration 86335

Immunologic analysis is a diagnostic method that assesses your body fluids to detect health issues. It involves concentrating these fluids to enhance detection of specific proteins or cells. It helps identify immune system responses, aiding in accurate diagnosis and treatment.

41 services40 patients

Hospital Affiliations CMS Care Compare 5

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 Clear Lake Hospital

Acute Care Hospitals · Nassau Bay, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450709

Location18300 Houston Methodist DrNassau Bay, TX 77058 · 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 West Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670077

Location18500 Katy FreewayHouston, TX 77094 · 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

$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.

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.

95.47/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

97.15

Improvement Activities

Cost

83.57

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.

SMAROULA DILIOGLOU PHD

Specialist/Technologist, Pathology

6565 FANNIN ST, MS205
HOUSTON, TX 77030

Harris County (713) 394-6450

MS. PRISCILLA DIAZ RN

Registered Nurse

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (713) 441-2030

HOUSTON METHODIST CARDIOVASCULAR ANESTHESIA

Anesthesiology

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (832) 667-6097

LAN ZHOU MD

Pathology (Anatomic Pathology & Clinical Pathology)

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (713) 394-6450

DR. AMANDA WALTON BASFORD M.D.

Internal Medicine (Nephrology)

6565 FANNIN ST, FONDREN 270
HOUSTON, TX 77030

Harris County (713) 441-0006

MRS. AMY REYES MICLAT RN, MS, CCRN, APRN-B

Nurse Practitioner (Acute Care)

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (713) 441-4999

DR. MAHEEN ADAM WARDAK MD

Anesthesiology

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (713) 441-2194

DR. SHUANG LI M.D.

Hospitalist

6565 FANNIN ST
HOUSTON, TX 77030

Harris County (832) 368-9466

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 Jian Chen's NPI number?

The NPI number for Jian Chen is 1457585804. It was assigned to this individual provider in the NPPES registry on May 13, 2009.

Where is Jian Chen located?

Jian Chen practices at 6565 Fannin St, Houston, TX 77030. The listed phone number is (713) 394-6450.

What is Jian Chen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Jian Chen enrolled in Medicare?

Yes. Jian Chen 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 organization bills Medicare for Jian Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jian Chen reassigns Medicare benefits to Methodist Pathology Associates PLLC (Houston, TX). 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 Jian Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jian Chen affiliated with any hospitals?

According to CMS data, Jian Chen is affiliated with Houston Methodist Hospital, Houston Methodist Clear Lake Hospital, Houston Methodist Sugarland Hospital, Houston Methodist West Hospital and Houston Methodist The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Jian Chen was last updated on March 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.