Active NPI 1598991333 Individual Practitioner Female Practitioner

Dr. Lisa Ann Irwin , MD

Anesthesiology • Ann Arbor, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lisa Irwin, MD is a certified Anesthesiology practicing in Ann Arbor, MI. With approximately 17 years of clinical experience since graduating from University Of Virginia School Of Medicine in 2009, Dr. Irwin delivers high-quality medical care to the local community at 1500 EAST MEDICAL CENTER DR.

Dr. Irwin is affiliated with Bellingham Anesthesia Associates Ps and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for x-ray or radiation therapy. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1500 East Medical Center Dr
1h247 University Hospital

Ann Arbor, MI 481095048

Telephone 7349364280

Fax 7349369091

Associated Practice Facility / Clinic

🏢 Anesthesia Services Group, Pc Facility NPI 1437268992

Medicare Profile & Education

Medical School

University Of Virginia School Of Medicine

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Ann Arbor, MI

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs -2.2 yrs vs City Avg

City Avg: 19.2 Yrs

State Avg: 25.8 Yrs

Regional Practice Density

402 Specialists

Practicing in Ann Arbor, MI (1799 Statewide)

Telehealth Adoption Rate

1.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

85.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Irwin (17 Years) 17 Yrs

Ann Arbor Specialty Average (19.2 Years) 19.2 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	20	20	$1058.00	$149.85
00811 Anesthesia for procedure on large bowel using an endoscope	20	20	$882.75	$124.44
01922 Anesthesia for x-ray or radiation therapy	14	14	$1327.86	$192.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76937 Ultrasonic guidance for blood vessel access	36	25	$300.17	$13.81
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	35	35	$1022.14	$142.93
36620 Insertion of artery tube for blood sampling or infusion through skin	25	25	$334.52	$43.22
00811 Anesthesia for procedure on large bowel using an endoscope	22	22	$883.64	$125.15
00910 Anesthesia for other procedure on urinary system through urethra	15	15	$963.00	$137.56
93320 Ultrasound of heart blood flow, valves and chambers	13	13	$133.00	$17.42
93312 Ultrasound of heart with probe in esophagus, with report	13	13	$796.00	$104.32
00813 Anesthesia for procedure on small and large bowel using an endoscope	13	13	$1038.46	$148.89
00537 Anesthesia for procedure to assess heart electrical activity	13	13	$2790.00	$434.76
93503 Insertion of tube in pulmonary artery for monitoring	11	11	$658.00	$85.22
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	11	11	$23.00	$3.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	24	24	$978.75	$139.23
00142 Anesthesia for lens surgery	21	21	$771.43	$109.73
76937 Ultrasonic guidance for blood vessel access	19	14	$286.00	$13.57
36620 Insertion of artery tube for blood sampling or infusion through skin	19	18	$329.00	$43.48
00811 Anesthesia for procedure on large bowel using an endoscope	16	16	$885.94	$128.70
01922 Anesthesia for x-ray or radiation therapy	14	14	$1417.50	$211.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76937 Ultrasonic guidance for blood vessel access	34	21	$283.97	$13.82
36620 Insertion of artery tube for blood sampling or infusion through skin	23	23	$328.91	$44.31
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	22	22	$933.64	$143.48
93503 Insertion of tube in pulmonary artery for monitoring	16	16	$651.00	$87.64
93312 Ultrasound of heart with probe in esophagus, with report	16	16	$798.63	$108.77
93320 Ultrasound of heart blood flow, valves and chambers	15	15	$133.00	$18.12
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	14	14	$23.00	$3.15
00811 Anesthesia for procedure on large bowel using an endoscope	13	13	$890.00	$136.13
00910 Anesthesia for other procedure on urinary system through urethra	11	11	$768.18	$115.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	30	30	$991.10	$159.32
36620 Insertion of artery tube for blood sampling or infusion through skin	21	21	$327.00	$45.86
76937 Ultrasonic guidance for blood vessel access	20	18	$263.00	$14.78
00811 Anesthesia for procedure on large bowel using an endoscope	13	13	$904.62	$144.31
93320 Ultrasound of heart blood flow, valves and chambers	12	12	$133.00	$18.88
93312 Ultrasound of heart with probe in esophagus, with report	12	12	$796.00	$113.03
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	12	12	$23.00	$3.28
93503 Insertion of tube in pulmonary artery for monitoring	12	12	$651.00	$91.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	46	46	$902.17	$145.76
36620 Insertion of artery tube for blood sampling or infusion through skin	26	26	$324.00	$45.20
00811 Anesthesia for procedure on large bowel using an endoscope	18	18	$868.06	$135.68
76937 Ultrasonic guidance for blood vessel access	18	18	$227.00	$14.50
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	16	16	$33.25	$3.20
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$235.00	$32.25
93312 Ultrasound of heart with probe in esophagus, with report	15	15	$794.00	$110.26
93320 Ultrasound of heart blood flow, valves and chambers	15	15	$133.00	$18.46
01402 Anesthesia for procedure for total knee joint replacement	14	14	$2053.57	$349.36
00813 Anesthesia for procedure on small and large bowel using an endoscope	14	14	$1008.93	$166.96
93503 Insertion of tube in pulmonary artery for monitoring	12	12	$763.00	$89.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	32	32	$723.75	$155.69
36620 Insertion of artery tube for blood sampling or infusion through skin	31	31	$303.10	$44.78
00811 Anesthesia for procedure on large bowel using an endoscope	26	26	$695.38	$139.93
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	15	$1626.00	$343.95
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	14	14	$162.07	$3.20
93312 Ultrasound of heart with probe in esophagus, with report	14	14	$641.50	$110.14
00813 Anesthesia for procedure on small and large bowel using an endoscope	14	14	$827.14	$177.93
93503 Insertion of tube in pulmonary artery for monitoring	12	12	$940.75	$105.64
93320 Ultrasound of heart blood flow, valves and chambers	12	12	$183.22	$18.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	29	29	$215.17	$53.18
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	28	28	$786.16	$100.53
00810 Anesthesia for procedure on lower intestine using an endoscope	16	16	$807.73	$131.53
93320 Ultrasound of heart blood flow, valves and chambers	13	13	$55.00	$18.51
93312 Ultrasound of heart with probe in esophagus, with report	13	13	$400.00	$111.24
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	13	13	$55.00	$3.17

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MI 4301094154

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

Bellingham Anesthesia Associates Ps

909 Squalicum Way, Bellingham, WA 982252077

Phone: 3606473377

Practice Associates & Co-Workers

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

40 Associated Practitioners

Paul Fernandes , BM

Anesthesiology

NPI 1003059130

Dr. Meghan Horn , MD

Anesthesiology

NPI 1003172065

Doctor of Medicine (M.D.)

Dr. Austin Foote , MD

Anesthesiology

NPI 1003565565

Doctor of Medicine (M.D.)

Dr. Amber Bo , MD

Student in an Organized Health Care Education/Training Program

NPI 1003658840

Doctor of Medicine (M.D.)

Dr. Katie Long , MD

Student in an Organized Health Care Education/Training Program

NPI 1003659665

Doctor of Medicine (M.D.)

Dr. Jonathan Herrera , MD, PhD

Student in an Organized Health Care Education/Training Program

NPI 1003702259

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active March 03, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address March 03, 2017

Registered at 2006 HOGBACK RD, SUITE 5A, ANN ARBOR, MI 481059750 (Tel: 7347864989)

📍

Updated Practice Location March 03, 2017

Registered at 1500 EAST MEDICAL CENTER DR, 1H247 UNIVERSITY HOSPITAL, ANN ARBOR, MI 481095048 (Tel: 7349364280)

👤

Provider Name / Credentials Updated March 03, 2017

Recorded as LISA IRWIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 03, 2017

Anesthesiology (License #4301094154 in MI)

✅

NPI Profile Active March 26, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location March 26, 2014

Registered at 1500 EAST MEDICAL CENTER DR, 1H247 UNIVERSITY HOSPITAL, ANN ARBOR, MI 481095048 (Tel: 7349364280)

📍

Updated Business Mailing Address March 26, 2014

Registered at 3621 SOUTH STATE STREET, 700 KMS PLACE, ANN ARBOR, MI 48108 (Tel: 7349362047)

👤

Provider Name / Credentials Updated March 26, 2014

Recorded as LISA IRWIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 26, 2014

Anesthesiology (License #4301094154 in MI)

🟢

Initial NPI Registration & Enumeration June 08, 2009

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Lisa Irwin. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1598991333

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 08, 2009

Last Update: March 03, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2006 Hogback Rd, Suite 5a

Ann Arbor, MI 481059750

Phone: 7347864989

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.