Dr. Steven Howard Lewis , MD
Anesthesiology • Boulder, CO
Professional Overview & Biography Verified Profile Summary
Dr. Steven Lewis, MD is a certified Anesthesiology practicing in Boulder, CO. With approximately 12 years of clinical experience since graduating from University Of Colorado School Of Medicine, Aurora in 2014, Dr. Lewis delivers high-quality medical care to the local community at 2525 ARAPAHOE AVE # E4-910.
Dr. Lewis is affiliated with Billings Clinic and accepts Medicare assignment.
Frequently performed procedures and clinical services include anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on small and large bowel using an endoscope, ultrasonic guidance imaging supervision and interpretation for insertion of needle. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
2525 Arapahoe Ave # E4-910
Boulder, CO 803026720
Medicare Profile & Education
University Of Colorado School Of Medicine, Aurora
2014
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Boulder, CO
Practicing in Boulder, CO (1245 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
00811
Anesthesia for procedure on large bowel using an endoscope
|
26 | 26 | $541.50 | $117.00 |
Medical Specialties & State Licenses
CMS Verified: 2025-07-30NUCC Taxonomy Code: 207L00000X
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.
NUCC Taxonomy Code: 282N00000X
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
NUCC Taxonomy Code: 207L00000X
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.
NUCC Taxonomy Code: 363AM0700X
Definition to come...
Hospital & Practice Group Affiliations
Billings Clinic
2800 10th Ave N, Billings, MT 591010703
Phone: 4066574000
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
General Acute Care Hospital
Anesthesiology (License #296166 in NY)
NPI status registered as active in NPPES database
Registered at 2525 ARAPAHOE AVE # E4-910, BOULDER, CO 803026720 (Tel: 3036182729)
Registered at 2525 ARAPAHOE AVE # E4-910, BOULDER, CO 803026720 (Tel: 3036182729)
Recorded as STEVEN LEWIS, MD
General Acute Care Hospital
NPI status registered as active in NPPES database
Registered at 1543 48TH ST, BOULDER, CO 803031143 (Tel: 3036182729)
Registered at 1543 48TH ST, BOULDER, CO 803031143 (Tel: 3036182729)
Recorded as STEVEN LEWIS, MD
General Acute Care Hospital
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. Steven Lewis
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
2525 Arapahoe Ave # E4-910
Boulder, CO 803026720
Phone: 3036182729
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.