Robert O. Ong, M.D.
Anesthesiology Physician · Burlington, WI
Robert O. Ong, M.D. is an anesthesiology physician with a practice address in Burlington, Wisconsin, and NPI 1396729760, issued on Nov 30, 2005. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert O. Ong
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- ME171364 FL
Self-reported in NPPES; status is on the state search - Practice location
- 252 Mchenry St, Burlington, WI 53105
- Phone
- (262) 763-2411
- Enumerated
- Nov 30, 2005
- Record last updated
- Aug 12, 2025
- Medicaid ID
- 32637300 WI
- Medicare enrollment
- Enrolled (PECOS I20250818003937); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,313 in Wisconsin → Look up another NPI →
Also registered at 252 Mchenry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Syed Ali, M.D.Hospitalist Physician1952519142
- Michael Baumgartner, MDHospitalist Physician1578124970
- Brooke Beck, FNP-CNurse Practitioner1760837793
- Paras Bhavsar, M.D.Anesthesiology Physician1912252719
- Deanna Boettcher, PTPhysical Therapist1477757482
- Aaron Brown, ACNPNurse Practitioner1831656362
Verify Robert O. Ong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,348.66
22 payments; by number, the most common kind was food and beverage; the largest payer was Enduromed, Llc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 4 group practices
- Anesthesia Dynamics LLCThe Villages, FL
- Fpra Anesthesia Services LLCLady Lake, FL
- St Lucie Anesthesia Associates LLCLady Lake, FL
- Tenet Florida Physician Services LLCSummerfield, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert O. Ong among 1,313 anesthesiology physician records in Wisconsin
Robert O. Ong, M.D. is one of 1,313 anesthesiology physician records with a practice address in Wisconsin. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1984 · median 2006 among the 872 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 anesthesiology physician records list a practice address in Burlington
They are 8 of the 464 NPPES records with a practice address in Burlington, and 1,313 anesthesiology physician records in Wisconsin.
All 1,313 in Wisconsin → Every provider in Burlington → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Paras Bhavsar, M.D.Burlington, WI 531051912252719
- Ernesto Cababa, M.D.Burlington, WI 531051588647465
- Jeffrey Follansbee, M.D.Burlington, WI 531051023091824
- Shailesh Joshi, M.D.Burlington, WI 531051316920861
- Steven Mayo, M.D.Burlington, WI 531051821196833
- Andrew Overturf, M.D.Burlington, WI 531051366708943
- Steven RopersBurlington, WI 531051043522600
- Gina Mullooly, M.D.Big Bend, WI 531031427282839
Common questions
What is Robert O. Ong, M.D.'s NPI number?
Robert O. Ong, M.D.'s National Provider Identifier (NPI) is 1396729760, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert O. Ong, M.D. located?
The NPPES record lists a practice address at 252 Mchenry St, Burlington, WI, 53105. Phone: (262) 763-2411. Providers update this record themselves, so call before visiting.
How can I verify Robert O. Ong, M.D.'s license?
Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.