Dr. Michael Changmin Oh, DO
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 200 Ave F NE, Winter Haven, FL 33881
- Practice phone
- Call (863) 293-1121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oh's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Changmin Oh is an anesthesiologist in Winter Haven, Florida
Dr. Oh practices at BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System.
Dr. Oh's NPI, 1235716705, was assigned on March 29, 2021. Dr. Oh graduated from Lake Erie College of Osteopathic Medicine, Bradenton in 2021. Dr. Oh holds Florida license OS21846.
- NPI
- 1235716705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880094366
- NPI enumeration date
- March 29, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (863) 293-1121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Changmin Oh practices at BayCare Winter Haven Hospital in Winter Haven, Florida
Dr. Oh's primary practice is BayCare Winter Haven Hospital, at 200 Ave F NE, Winter Haven, FL 33881 in Polk County. The practice phone is (863) 293-1121.
- BayCare Winter Haven Hospital200 Ave F NE, Winter Haven, FL 33881 · Polk CountyPhone(863) 293-1121
Source: Dmand AI Affiliation Data
Dr. Michael Changmin Oh is affiliated with 1 site of care and 2 medical groups
Dr. Oh's primary practice is BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System. The medical group on file is BayCare Medical Group. Dmand AI also links Dr. Oh to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Changmin Oh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BayCare Winter Haven Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Changmin Oh is one of 3,063 anesthesiologists in Florida
Anesthesiology is Dr. Oh's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Oh is licensed in Florida.
Specialties and state licenses
- Anesthesiology, FloridaPrimary
Anesthesiologists near Dr. Oh
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Changmin Oh's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Oh's median patient age at 73, with 50% women.
Dr. Oh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
How Dr. Michael Changmin Oh takes part in Medicare
Dr. Oh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Changmin Oh graduated from Lake Erie College of Osteopathic Medicine, Bradenton
Dr. Oh graduated from Lake Erie College of Osteopathic Medicine, Bradenton in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Changmin Oh's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Changmin Oh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael Changmin Oh's NPI number?
Dr. Michael Changmin Oh's NPI number is 1235716705. It was assigned on March 29, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Changmin Oh?
Dr. Michael Changmin Oh is an anesthesiologist in Winter Haven, Florida. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael Changmin Oh practice?
Dr. Oh practices at 200 Ave F NE, Winter Haven, FL 33881. Dr. Oh's primary practice is BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System. Dmand AI also links Dr. Oh to 1 medical group.
What is Dr. Michael Changmin Oh's office phone number?
The practice phone on file for Dr. Oh is (863) 293-1121.
What is Dr. Michael Changmin Oh's medical license number?
Dr. Oh holds Florida license OS21846.
Which hospitals is Dr. Michael Changmin Oh affiliated with?
Dr. Oh practices at BayCare Winter Haven Hospital in Winter Haven, Florida.
What medical group is Dr. Michael Changmin Oh part of?
Dr. Oh is linked to BayCare Medical Group. Dmand AI links Dr. Oh to 1 more medical group.
Does Dr. Michael Changmin Oh accept Medicare?
Yes. CMS lists Dr. Oh as accepting Medicare assignment.
Where did Dr. Michael Changmin Oh go to medical school?
Dr. Oh graduated from Lake Erie College of Osteopathic Medicine, Bradenton in 2021.
How long has Dr. Michael Changmin Oh been practicing?
Dr. Oh graduated from medical school in 2021, 5 years ago.
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