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Active NPI 1235716705 Individual Practitioner Male Practitioner

Dr. Michael Changmin Oh , DO

Anesthesiology • Winter Haven, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Oh, DO is a certified Anesthesiology practicing in Winter Haven, FL. With approximately 5 years of clinical experience since graduating from Lake Erie College Of Osteopathic Medicine, Bradenton in 2021, Dr. Oh delivers high-quality medical care to the local community at 200 AVENUE F NE.

Dr. Oh is affiliated with Baycare Medical Group, Inc. and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

200 Avenue F Ne

Winter Haven, FL 338814131

Telephone 8138704015
Fax 8136056269
Associated Practice Facility / Clinic
🏢 Ridge Pathology Consultants Facility NPI 1730161068

Medicare Profile & Education

Medical School

Lake Erie College Of Osteopathic Medicine, Bradenton

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Winter Haven, FL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -23.0 yrs vs City Avg
City Avg: 28.0 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
21 Specialists

Practicing in Winter Haven, FL (3533 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Oh (5 Years) 5 Yrs
Winter Haven Specialty Average (28.0 Years) 28.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-12-18
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL OS21846

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

Baycare Medical Group, Inc.

200 Ave F Ne, Winter Haven, FL 338814131

Baycare Medical Group, Inc.

2461 Enterprise Rd, Clearwater, FL 337631726

Phone: 7277255060

Practice Associates & Co-Workers

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

35 Associated Practitioners
Dr. Jacob Ludin , MD

Student in an Organized Health Care Education/Training Program

NPI 1023579539

Doctor of Medicine (M.D.)

NPI 1033565734

Doctor of Osteopathic Medicine (D.O.)

NPI 1043459886

Doctor of Medicine (M.D.)

NPI 1063091031

Doctor of Osteopathic Medicine (D.O.)

Renee Rudnick , CRNA

Nurse Anesthetist, Certified Registered

NPI 1114970555

Certified Registered Nurse Anesthetist

Diana Rudd , CRNA

Nurse Anesthetist, Certified Registered

NPI 1134322647

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location December 18, 2025

Registered at 200 AVENUE F NE, WINTER HAVEN, FL 338814131 (Tel: 8138704015)

📍
Updated Business Mailing Address December 18, 2025

Registered at 2995 DREW ST FL 2, CLEARWATER, FL 337593012 (Tel: 7272819065)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 18, 2025

Anesthesiology (License #OS21846 in FL)

NPI Profile Active March 29, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location March 29, 2021

Registered at 625 19TH ST S, BIRMINGHAM, AL 352331900 (Tel: 2059344696)

📍
Updated Business Mailing Address March 29, 2021

Registered at 220 EAKER ST, AUBURNDALE, FL 338233139 (Tel: 8633701615)

👤
Provider Name / Credentials Updated March 29, 2021

Recorded as MICHAEL OH, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 29, 2021

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 29, 2021

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: 1235716705
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 29, 2021
Last Update: December 18, 2025
Sole Proprietor: No

Mailing Address

2995 Drew St Fl 2

Clearwater, FL 337593012

Phone: 7272819065

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.