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Active NPI 1154525087 Individual Practitioner Male Practitioner

Dr. Andrew A Hollatz , MD

Anesthesiology • Duluth, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Andrew Hollatz, MD is a certified Anesthesiology practicing in Duluth, MN. With approximately 19 years of clinical experience since graduating from University Of Minnesota Medical School in 2007, Dr. Hollatz delivers high-quality medical care to the local community at 915 E 1ST ST.

Dr. Hollatz is affiliated with St. Luke'S Hospital Of Duluth 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 electroshock therapy. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

915 E 1st St

Duluth, MN 558052107

Telephone 2182495352
Fax 2182495534
Associated Practice Facility / Clinic
🏢 St. Luke's Hospital Of Duluth Facility NPI 1003860792

Medicare Profile & Education

Medical School

University Of Minnesota Medical School

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Duluth, MN

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
19 Yrs -1.0 yrs vs City Avg
City Avg: 20.0 Yrs
State Avg: 26.1 Yrs
Regional Practice Density
49 Specialists

Practicing in Duluth, MN (1063 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
86.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hollatz (19 Years) 19 Yrs
Duluth Specialty Average (20.0 Years) 20.0 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
59 58 $448.56 $63.14
00811 Anesthesia for procedure on large bowel using an endoscope
50 50 $414.06 $57.43
00104 Anesthesia for electroshock therapy
41 26 $366.66 $50.06
00142 Anesthesia for lens surgery
33 30 $668.06 $95.34
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)
28 28 $360.00 $54.02
00910 Anesthesia for other procedure on urinary system through urethra
20 20 $580.65 $82.79
01402 Anesthesia for procedure for total knee joint replacement
16 16 $1055.25 $152.76
00813 Anesthesia for procedure on small and large bowel using an endoscope
16 16 $548.56 $78.71
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope
15 15 $1299.53 $192.57
00410 Anesthesia for procedure to correct abnormal heart rhythm
15 15 $363.93 $50.58
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope
12 12 $692.33 $99.19
00812 Anesthesia for exam of colon using an endoscope
12 12 $396.42 $45.66
00790 Anesthesia for procedure in upper abdomen including use of an endoscope
12 12 $1150.17 $167.78
64415 Injection of anesthetic agent, brachial (arm) nerve bundle
11 11 $800.00 $61.68

Medical Specialties & State Licenses

CMS Verified: 2020-12-04
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MN 62901

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

St. Luke's Hospital Of Duluth

109 N 28th St E, Superior, WI 548806548

Phone: 7153953990

St. Luke's Hospital Of Duluth

915 E 1st St, Duluth, MN 558052107

Phone: 2182495555

Secondary Practice Locations

600 Highland Ave # H4-831

Madison, WI 537920001

Phone: 6082630572

Practice Associates & Co-Workers

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

13 Associated Practitioners
NPI 1013233840

Doctor of Medicine (M.D.)

Emily Eash , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023660594

Certified Registered Nurse Anesthetist

Jesse Stokke , APRN, CRNA

Nurse Anesthetist, Certified Registered

NPI 1043635360

Advanced Practice Registered Nurse, Certified Registered Nurse Anesthetist

Luke Schumacher , CRNA

Nurse Anesthetist, Certified Registered

NPI 1043677073

Certified Registered Nurse Anesthetist

Dr. Mirko Krolo , MD

Anesthesiology

NPI 1053413625

Doctor of Medicine (M.D.)

Dawn Clark , CRNA

Nurse Anesthetist, Certified Registered

NPI 1093955445

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

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

11 Historical Events
NPI Profile Active December 04, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location December 04, 2017

Registered at 915 E 1ST ST, DULUTH, MN 558052107 (Tel: 2182495352)

📍
Updated Business Mailing Address December 04, 2017

Registered at 915 E 1ST ST, DULUTH, MN 558052107 (Tel: 2182495352)

👤
Provider Name / Credentials Updated December 04, 2017

Recorded as ANDREW HOLLATZ, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 04, 2017

Anesthesiology (License #62901 in MN)

NPI Profile Active March 11, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location March 11, 2009

Registered at 600 HIGHLAND AVE # H4-831, MADISON, WI 537920001 (Tel: 6082630572)

📍
Updated Business Mailing Address March 11, 2009

Registered at 600 HIGHLAND AVE # H4-831, MADISON, WI 537920001 (Tel: 6082630572)

👤
Provider Name / Credentials Updated March 11, 2009

Recorded as ANDREW HOLLATZ, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 11, 2009

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 13, 2007

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: 1154525087
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 13, 2007
Last Update: December 04, 2020
Sole Proprietor: No

Mailing Address

915 E 1st St

Duluth, MN 558052107

Phone: 2182495352

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.