Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1295120129 Individual Practitioner Female Practitioner

Dr. Sin Yeong An , MD

Anesthesiology • Houston, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Sin Yeong An, MD is a certified Anesthesiology practicing in Houston, TX. With approximately 11 years of clinical experience since graduating from University Of California, San Francisco School Of Medicine in 2015, Dr. An delivers high-quality medical care to the local community at 6431 FANNIN ST STE MSB 5020.

Dr. An is affiliated with Ut Physicians and accepts Medicare assignment.

Frequently performed procedures and clinical services include insertion of artery tube for blood sampling or infusion through skin, ultrasonic guidance for blood vessel access, ultrasound of heart blood flow, valves and chambers. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6431 Fannin St Ste Msb 5020

Houston, TX 770301501

Telephone 7135006222

Medicare Profile & Education

Medical School

University Of California, San Francisco School Of Medicine

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Houston, TX

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs -10.6 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
83.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. An (11 Years) 11 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
36620 Insertion of artery tube for blood sampling or infusion through skin
24 24 $402.00 $42.98
76937 Ultrasonic guidance for blood vessel access
14 14 $73.00 $13.16
93320 Ultrasound of heart blood flow, valves and chambers
13 13 $151.00 $17.39
93312 Ultrasound of heart with probe in esophagus, with report
13 13 $472.00 $104.21

Medical Specialties & State Licenses

CMS Verified: 2020-10-10
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License TX S6112

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.

Hospital & Practice Group Affiliations

Ut Physicians

6411 Fannin St, Houston, TX 770301501

Phone: 7137044000

Practice Associates & Co-Workers

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

4 Associated Practitioners
NPI 1205051638

Doctor of Medicine (M.D.)

Dr. Nischal Gautam , MD

Anesthesiology - Pediatric Anesthesiology

NPI 1275696973

Doctor of Medicine (M.D.)

NPI 1376898593

Doctor of Medicine (M.D.)

Richard Hubbard

Anesthesiology - Pediatric Anesthesiology

NPI 1689916694

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location October 10, 2020

Registered at 6431 FANNIN ST STE MSB 5020, HOUSTON, TX 770301501 (Tel: 7135006222)

📍
Updated Business Mailing Address October 10, 2020

Registered at 6431 FANNIN ST STE MSB-5.020, HOUSTON, TX 77030

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2020

Anesthesiology (License #S6112 in TX)

NPI Profile Active March 28, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location March 28, 2015

Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996500)

📍
Updated Business Mailing Address March 28, 2015

Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996500)

👤
Provider Name / Credentials Updated March 28, 2015

Recorded as SIN YEONG AN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 28, 2015

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 28, 2015

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: 1295120129
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 28, 2015
Last Update: October 10, 2020
Sole Proprietor: No

Mailing Address

6431 Fannin St Ste Msb-5.020

Houston, TX 77030

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.