MICHAEL CHANGMIN OH DO
NPI 1235716705
Anesthesiology in Winter Haven, FL

Active since March 29, 2021PECOS EnrolledAccepts Medicare Assignment
200 AVENUE F NE, WINTER HAVEN, FL 33881(813) 870-4015(813) 605-6269 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Dec 18, 2025, Mar 29, 2021 (2 updates tracked since 2021).

About Michael Changmin Oh Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL CHANGMIN OH DO (NPI 1235716705) is an individual anesthesiology provider in Winter Haven, Florida, licensed in Florida (OS21846) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Winter Haven Hospital, and is a graduate of Lake Erie College Of Osteopathic Medicine, Bradenton (2021).

NPPES Registry Identity

NPI1235716705
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMICHAEL CHANGMIN OHCredential: DO
Location Address200 AVENUE F NEWinter Haven, FL 33881-4131
Mailing Address2995 Drew St Fl 2Clearwater, FL 33759-3012 · (727) 281-9065
Fax(813) 605-6269
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, BradentonGraduated 2021
Enumeration DateMarch 29, 2021
Last NPPES UpdateDecember 18, 20252 updates tracked since enumeration
NPPES CertifiedDecember 18, 2025
NPI 1235716705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in FL · OS21846
Definition
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.
200 AVENUE F NE, Winter Haven, FL 33881

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Michael Changmin Oh Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880094366
PECOS Enrollment IDI20250717001337
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Winter Haven Hospital

Acute Care Hospitals · Winter Haven, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100052
Location200 Ave F NEWinter Haven, FL 33881 · Polk County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Student in an Organized Health Care Education/Training Program
200 AVENUE F NE
WINTER HAVEN, FL 33881
Anesthesiology
200 AVENUE F NE
WINTER HAVEN, FL 33881
Specialist
200 AVENUE F NE
WINTER HAVEN, FL 33881
Nurse Anesthetist, Certified Registered
200 AVENUE F NE
WINTER HAVEN, FL 33881
Anesthesiologist Assistant
200 AVENUE F NE
WINTER HAVEN, FL 33881
Nurse Practitioner (Family)
200 AVENUE F NE
WINTER HAVEN, FL 33881
Counselor (Mental Health)
200 AVENUE F NE
WINTER HAVEN, FL 33881
Internal Medicine (Interventional Cardiology)
200 AVENUE F NE
WINTER HAVEN, FL 33881

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Oh's NPI number?

The NPI number for Michael Oh is 1235716705. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is Michael Oh located?

Michael Oh practices at 200 Avenue F NE, Winter Haven, FL 33881. The listed phone number is (813) 870-4015.

What is Michael Oh's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Michael Oh enrolled in Medicare?

Yes. Michael Oh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Michael Oh affiliated with any hospitals?

According to CMS data, Michael Oh is affiliated with Winter Haven Hospital.

When was this NPI record last updated?

The NPPES record for Michael Oh was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.