Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1003121237 Individual Practitioner Female Practitioner

Dr. January Y Tsai , MD

Anesthesiology • Houston, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. January Tsai, MD is a certified Anesthesiology practicing in Houston, TX. With approximately 21 years of clinical experience since graduating from University Of Michigan Medical School in 2005, Dr. Tsai delivers high-quality medical care to the local community at 1515 HOLCOMBE BLVD.

Dr. Tsai is affiliated with Physicians Referral Service and accepts Medicare assignment.

Frequently performed procedures and clinical services include programming of dual lead pacemaker system, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, insertion of artery tube for blood sampling or infusion through skin. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1515 Holcombe Blvd

Houston, TX 770304009

Telephone 7137926161
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Michigan Medical School

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Houston, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
21 Yrs -0.6 yrs vs City Avg
City Avg: 21.6 Yrs
State Avg: 24.9 Yrs
Regional Practice Density
1164 Specialists

Practicing in Houston, TX (4818 Statewide)

Telehealth Adoption Rate
1.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
86.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tsai (21 Years) 21 Yrs
Houston Specialty Average (21.6 Years) 21.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
93280 Programming of dual lead pacemaker system
17 17 $379.82 $35.73
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
13 11 $510.92 $84.10

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License TX N5441

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
217477301 (TX)
Commercial Insurance / Payer ID Bcbs
8CN795 (TX)

Hospital & Practice Group Affiliations

Physicians Referral Service

1515 Holcombe Blvd, Houston, TX 770304000

Phone: 7137926127

Physicians Referral Service

100 Fellowship Dr, Conroe, TX 773844797

Phone: 7135630050

Physicians Referral Service

9922 Louetta Rd, Houston, TX 770701468

Phone: 7137945500

Physicians Referral Service

13900 Katy Fwy, Houston, TX 770791012

Phone: 7135639600

Physicians Referral Service

2130 W Holcombe Blvd, Houston, TX 770304009

Phone: 7135925433

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Merry Chen , MD

Psychiatry & Neurology - Neurology

NPI 1003022013

Doctor of Medicine (M.D.)

Dr. Ameena Malhotra , MD

Internal Medicine - Nephrology

NPI 1003046822

Doctor of Medicine (M.D.)

Dr. Bryan Guillory , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1003102674

Doctor of Medicine (M.D.)

Dr. Sunyoung Lee , MD

Internal Medicine - Medical Oncology

NPI 1003159054

Doctor of Medicine (M.D.)

Rachel Futrell , PA-C

Physician Assistant

NPI 1003193350

Physician Assistant (Certified)

Megan Tanner , NP-C

Nurse Practitioner

NPI 1003194531

Nurse Practitioner (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active February 21, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location February 21, 2011

Registered at 1515 HOLCOMBE BLVD, HOUSTON, TX 770304009 (Tel: 7137926161)

📍
Updated Business Mailing Address February 21, 2011

Registered at P O BOX 4439, HOUSTON, TX 772104439 (Tel: 7137922991)

👤
Provider Name / Credentials Updated February 21, 2011

Recorded as JANUARY TSAI, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 21, 2011

Anesthesiology (License #N5441 in TX)

🟢
Initial NPI Registration & Enumeration August 12, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003121237
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 12, 2010
Last Update: February 21, 2011
Sole Proprietor: No

Mailing Address

P O Box 4439

Houston, TX 772104439

Phone: 7137922991

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.