Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609295591 Individual Practitioner Female Practitioner

Dr. Si Sandy An , MD

Anesthesiology • Durham, NC

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Si An, MD is a certified Anesthesiology practicing in Durham, NC. With approximately 12 years of clinical experience since graduating from Wake Forest University School Of Medicine in 2014, Dr. An delivers high-quality medical care to the local community at DUMC 3094.

Dr. An is affiliated with Duke Health Integrated Practice Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, insertion of artery tube for blood sampling or infusion through skin, anesthesia for procedure in lower abdominal cavity including use of an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Dumc 3094

Durham, NC 277100001

Telephone 9196846633

Medicare Profile & Education

Medical School

Wake Forest University School Of Medicine

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Durham, NC

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
12 Yrs -8.2 yrs vs City Avg
City Avg: 20.2 Yrs
State Avg: 24.8 Yrs
Regional Practice Density
220 Specialists

Practicing in Durham, NC (1515 Statewide)

Telehealth Adoption Rate
0.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
81.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. An (12 Years) 12 Yrs
Durham Specialty Average (20.2 Years) 20.2 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
99291 Critical care, first 30-74 minutes
96 42 $863.00 $189.96
36620 Insertion of artery tube for blood sampling or infusion through skin
22 22 $374.00 $40.93

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License NC 247761

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Duke Health Integrated Practice Inc

40 Duke Medicine Cir, Durham, NC 277104000

Phone: 9196848111

Duke Health Integrated Practice Inc

2301 Erwin Rd, Durham, NC 277054699

Phone: 9196848111

Duke Health Integrated Practice Inc

2351 Erwin Rd, Durham, NC 277054699

Phone: 9196848111

Secondary Practice Locations

2301 Vanderbilt University Hospital

Nashville, TN 372327237

Phone: 6159361830

Practice Associates & Co-Workers

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

3 Associated Practitioners
Dr. Suhas Kochat , MD

Student in an Organized Health Care Education/Training Program

NPI 1447712435

Doctor of Medicine (M.D.)

Stefana Voicu

Student in an Organized Health Care Education/Training Program

NPI 1962151399
NPI 1992123533

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location August 07, 2019

Registered at DUMC 3094, DURHAM, NC 277100001 (Tel: 9196846633)

📍
Updated Business Mailing Address August 07, 2019

Registered at DUMC 3094, DURHAM, NC 277100001 (Tel: 9196846633)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 07, 2019

Anesthesiology (License #247761 in NC)

NPI Profile Active April 08, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location April 08, 2014

Registered at 2301 VANDERBILT UNIVERSITY HOSPITAL, NASHVILLE, TN 372327237 (Tel: 6159361830)

📍
Updated Business Mailing Address April 08, 2014

Registered at 2301 VANDERBILT UNIVERSITY HOSPITAL, NASHVILLE, TN 372327237 (Tel: 6159361830)

👤
Provider Name / Credentials Updated April 08, 2014

Recorded as SI AN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 08, 2014

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 08, 2014

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: 1609295591
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 08, 2014
Last Update: August 07, 2019
Sole Proprietor: Yes

Mailing Address

Dumc 3094

Durham, NC 277100001

Phone: 9196846633

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.