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Active NPI 1568995553 Individual Practitioner Male Practitioner

Dr. Robert Bullock , DO

Orthopaedic Surgery • Duluth, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Bullock, DO is a certified Orthopaedic Surgery practicing in Duluth, MN. With approximately 9 years of clinical experience since graduating from Kansas City College Of Medicine And Surgery in 2017, Dr. Bullock delivers high-quality medical care to the local community at 400 E 3RD ST.

Dr. Bullock maintains professional affiliations with The Duluth Clinic Ltd, Polinsky Medical Rehabilitation Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, initial hospital care with moderate level of medical decision making, if using time, at least, treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

400 E 3rd St

Duluth, MN 558051951

Telephone 2187868364
Associated Practice Facility / Clinic
🏢 The Duluth Clinic, Ltd Facility NPI 1245278209

Medicare Profile & Education

Medical School

Kansas City College Of Medicine And Surgery

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Duluth, MN

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -16.1 yrs vs City Avg
City Avg: 25.1 Yrs
State Avg: 22.9 Yrs
Regional Practice Density
29 Specialists

Practicing in Duluth, MN (674 Statewide)

Telehealth Adoption Rate
6.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
84.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bullock (9 Years) 9 Yrs
Duluth Specialty Average (25.1 Years) 25.1 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
99213 Established patient office or other outpatient visit, typically 15 minutes
37 24 $158.89 $62.43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
20 20 $821.00 $163.40
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement
14 14 $7284.14 $1075.03

Medical Specialties & State Licenses

CMS Verified: 2026-01-30
Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License MN 73888

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery - Orthopaedic Trauma

NUCC Taxonomy Code: 207XX0801X

State License MA 291324

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.

Hospital & Practice Group Affiliations

Polinsky Medical Rehabilitation Center

1600 Miller Trunk Hwy, Duluth, MN 558115640

Phone: 2187865360

The Duluth Clinic Ltd

400 E 3rd St, Duluth, MN 558051951

Phone: 2187868364

Polinsky Medical Rehabilitation Center

1600 Miller Trunk Hwy, Duluth, MN 558115640

Phone: 2187865360

Secondary Practice Locations

55 Fruit St

Boston, MA 021142621

Phone: 7158292182

330 Brookline Ave

Boston, MA 022155400

Phone: 7158292182

1400 Florida Ave, Suite 200

Modesto, CA 953504422

Phone: 2095763526

75 Francis St

Boston, MA 021156110

Phone: 7158292182

Practice Associates & Co-Workers

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

40 Associated Practitioners
Molly Dwyer , APRN, CNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1003468760

Advanced Practice Registered Nurse, Certified Nurse Practitioner

NPI 1003565292

Doctor of Medicine (M.D.)

Kelsey O'neil , APRN, CNP

Nurse Practitioner - Family

NPI 1003677303

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Annette Barker

Nurse Practitioner - Family

NPI 1003845595
Bruce Derauf

Radiology - Diagnostic Radiology

NPI 1003847385
Nizar Saleh

Internal Medicine - Cardiovascular Disease

NPI 1003857889

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location August 04, 2023

Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)

📍
Updated Business Mailing Address August 04, 2023

Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 04, 2023

Orthopaedic Surgery (License #291324 in MA)

📍
Updated Business Mailing Address November 16, 2022

Registered at 60 FENWOOD RD, BOSTON, MA 021156128 (Tel: 6177328063)

📍
Updated Practice Location April 29, 2022

Registered at 75 FRANCIS ST, BOSTON, MA 021156110 (Tel: 7158292182)

📍
Updated Business Mailing Address April 29, 2022

Registered at 3220 DECATUR ST, MODESTO, CA 953558718 (Tel: 7158292182)

👤
Provider Name / Credentials Updated April 29, 2022

Recorded as ROBERT BULLOCK, DO

NPI Profile Active April 06, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location April 06, 2017

Registered at 1400 FLORIDA AVE, SUITE 200, MODESTO, CA 953504422 (Tel: 2095763526)

📍
Updated Business Mailing Address April 06, 2017

Registered at 3616 WYANDOTTE ST, KANSAS CITY, MO 641112123 (Tel: 7158292182)

👤
Provider Name / Credentials Updated April 06, 2017

Recorded as ROBERT BULLOCK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 06, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 06, 2017

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: 1568995553
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 06, 2017
Last Update: January 30, 2026
Sole Proprietor: No

Mailing Address

400 E 3rd St

Duluth, MN 558051951

Phone: 2187868364

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.