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Active NPI 1669933131 Individual Practitioner Male Practitioner

Dr. Thomas F Regan , MD

Anesthesiology • Birmingham, AL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Regan, MD is a certified Anesthesiology practicing in Birmingham, AL. With approximately 7 years of clinical experience since completing medical education in 2019, Dr. Regan delivers high-quality medical care to the local community at 625 19TH ST S.

Dr. Regan maintains professional affiliations with Tallahassee Neurological Clinic, University Of Alabama Health Services Foundation, Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

625 19th St S

Birmingham, AL 352331900

Telephone 2059346525

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Birmingham, AL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -14.4 yrs vs City Avg
City Avg: 21.4 Yrs
State Avg: 26.1 Yrs
Regional Practice Density
275 Specialists

Practicing in Birmingham, AL (610 Statewide)

Telehealth Adoption Rate
1.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
75.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Regan (7 Years) 7 Yrs
Birmingham Specialty Average (21.4 Years) 21.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
40 40 $553.00 $163.82
99213 Established patient office or other outpatient visit, typically 15 minutes
25 20 $378.00 $85.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
18 16 $553.00 $124.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
16 15 $289.00 $54.75

Medical Specialties & State Licenses

CMS Verified: 2026-06-01
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License AL MD.41389

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.

Anesthesiology - Pain Medicine

NUCC Taxonomy Code: 207LP2900X

State License IL 036165284

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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.

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License IL 036165284

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

University Of Alabama Health Services Foundation, Pc

619 19th St S, Birmingham, AL 352491900

Phone: 2059344011

Tallahassee Neurological Clinic

2160 Capital Cir Ne, Tallahassee, FL 323084391

Phone: 8505581260

Secondary Practice Locations

1725 W Harrison St Ste 970

Chicago, IL 606123828

Phone: 3129423134

251 E Huron St Ste 5-704

Chicago, IL 606112908

Phone: 3126950061

2160 Capital Cir Ne Ste 200

Tallahassee, FL 323084391

Phone: 8505581260

Practice Associates & Co-Workers

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

24 Associated Practitioners
Sahil Gandhi

Student in an Organized Health Care Education/Training Program

NPI 1043060346
NPI 1093335119

Doctor of Medicine (M.D.)

Dr. Loy Strawn , MD

Student in an Organized Health Care Education/Training Program

NPI 1144923400

Doctor of Medicine (M.D.)

NPI 1184086811

Doctor of Medicine (M.D.)

Caroline Phillips

Anesthesiology

NPI 1225561087
Dr. Yen Chau , MD

Anesthesiology

NPI 1235525601

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 01, 2026

Anesthesiology (License #MD.41389 in AL)

📍
Updated Practice Location November 17, 2025

Registered at 625 19TH ST S, BIRMINGHAM, AL 352331900 (Tel: 2059346525)

📍
Updated Business Mailing Address November 17, 2025

Registered at 625 19TH ST S, BIRMINGHAM, AL 352331900

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 17, 2025

Student in an Organized Health Care Education/Training Program

📍
Updated Practice Location July 15, 2024

Registered at 2160 CAPITAL CIR NE STE 200, TALLAHASSEE, FL 323084391 (Tel: 8505581260)

📍
Updated Business Mailing Address July 15, 2024

Registered at 2160 CAPITAL CIR NE STE 200, TALLAHASSEE, FL 323084391

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2024

Anesthesiology (License #036165284 in IL)

📍
Updated Practice Location July 25, 2023

Registered at 1725 W HARRISON ST STE 970, CHICAGO, IL 606123828 (Tel: 3129423134)

📍
Updated Business Mailing Address July 25, 2023

Registered at 1725 W HARRISON ST STE 970, CHICAGO, IL 606123828

NPI Profile Active March 27, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location March 27, 2019

Registered at 625 19TH ST S, BIRMINGHAM, AL 352331900 (Tel: 2059346525)

📍
Updated Business Mailing Address March 27, 2019

Registered at 625 19TH ST S, BIRMINGHAM, AL 352331900

👤
Provider Name / Credentials Updated March 27, 2019

Recorded as THOMAS REGAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 27, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 27, 2019

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: 1669933131
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 27, 2019
Last Update: June 01, 2026
Sole Proprietor: No

Mailing Address

625 19th St S

Birmingham, AL 352331900

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.