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BRYAN JIANG M.D.
NPI 1164783379
Internal Medicine - Endocrinology, Diabetes & Metabolism in Houston, TX

Active since June 05, 2012PECOS EnrolledAccepts Medicare Assignment
84.05/100
CMS Quality Rating
6620 MAIN ST, MS BCM620, HOUSTON, TX 77030(713) 791-1414 Get Directions Write a Review

NPPES record last updated: April 20, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Bryan Jiang M.d. NPPES

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

BRYAN JIANG M.D. (NPI 1164783379) is an individual endocrinology, diabetes & metabolism provider in Houston, Texas, licensed in Texas (Q4435) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, is affiliated with Harris Health System, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2012).

NPPES Registry Identity

NPI1164783379
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameBRYAN JIANGCredential: M.D.
Location Address6620 MAIN ST, MS BCM620Houston, TX 77030-2348
Mailing Address6620 Main St, Ms Bcm620Houston, TX 77030-2348 · (713) 791-1414
Phone(713) 791-1414
Sole ProprietorNo
Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2012
Enumeration DateJune 5, 2012
Last NPPES UpdateApril 20, 2021
NPPES CertifiedApril 20, 2021
✔ NPI 1164783379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in TX · Q4435
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
6620 MAIN ST, Houston, TX 77030
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Bryan Jiang 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 ID7315212685
PECOS Enrollment IDI20171012001589
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

2

Medicare enrollment records show Bryan Jiang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baylor College Of Medicine
Same address
Internal Medicine
6620 MAIN ST
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,296 clinicians in this Medicare group
NPI 1104867175 (713) 798-2500
Baylor College Of Medicine
0.9 mi
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 clinicians in this Medicare group
NPI 1881026664 (713) 798-0000

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 2

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.

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.
45 services39 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
20 services17 patients

Hospital Affiliations CMS Care Compare

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

Harris Health System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450289
Location2525 Holly HallHouston, TX 77054 · Harris 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.

84.05/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.49
Improvement Activities40
Cost54.39

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.

DR. SRIKANTH KONERU M.D., CARDIOLOGY
Internal Medicine (Cardiovascular Disease)
6620 MAIN ST
HOUSTON, TX 77030
Harris County (713) 798-1000
BAYLOR COLLEGE OF MEDICINE
Orthopaedic Surgery
6620 MAIN ST, SUITE 1325
HOUSTON, TX 77030
Harris County (713) 986-6024
GUILHERME GODOY MD
Urology
6620 MAIN ST, SUITE 1325, MS BCM380
HOUSTON, TX 77030
Harris County (713) 798-5628
KJERSTI MARIE AAGAARD-TILLERY MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
6620 MAIN ST, SUITE 1450
HOUSTON, TX 77030
Harris County (713) 798-7500
DR. RONALD TIMOTHY COTTON MD
Transplant Surgery
6620 MAIN ST, SUITE 1450
HOUSTON, TX 77030
Harris County (832) 355-1400
DR. MARCUS K HOFFMAN MD
Surgery (Surgical Critical Care)
6620 MAIN ST, SUITE 1350
HOUSTON, TX 77030
Harris County (713) 798-2262
JOHN M. VIERLING MD
Internal Medicine (Gastroenterology)
6620 MAIN ST
HOUSTON, TX 77030
Harris County (713) 798-2500
SHAWN SPENCER GROTH M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
6620 MAIN ST, BAYLOR CLINIC 1325
HOUSTON, TX 77030
Harris County (713) 798-6376

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 Bryan Jiang's NPI number?

The NPI number for Bryan Jiang is 1164783379. It was assigned to this individual provider in the NPPES registry on June 5, 2012.

Where is Bryan Jiang located?

Bryan Jiang practices at 6620 Main St Ms Bcm620, Houston, TX 77030. The listed phone number is (713) 791-1414.

What is Bryan Jiang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Bryan Jiang enrolled in Medicare?

Yes. Bryan Jiang 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 Bryan Jiang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bryan Jiang reassigns Medicare benefits to 2 organizations: Baylor College Of Medicine (Houston, TX) and Baylor College Of Medicine (Houston, TX). 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 Bryan Jiang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bryan Jiang accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Bryan Jiang 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 Bryan Jiang affiliated with any hospitals?

According to CMS data, Bryan Jiang is affiliated with Harris Health System.

When was this NPI record last updated?

The NPPES record for Bryan Jiang was last updated on April 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.