Andrew J. Koval, D.O.
Emergency Medicine Physician · Stuart, FL
Andrew J. Koval, D.O. is an emergency medicine physician with a practice address in Stuart, Florida, and NPI 1689620858, issued on May 26, 2006. Check the license (Florida OS6781, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Andrew J. Koval
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS6781 FL
Self-reported in NPPES; status is on the state search - Practice location
- 300 SE Hospital Ave, Stuart, FL 34994
- Phone
- (772) 223-5945
- Enumerated
- May 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 300 SE Hospital Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laine Campbell, ARNPRegistered Dietitian1669630448
- Kristin Carano, M.D.Diagnostic Radiology Physician1215907282
- Karl Drehobl, M.D.Diagnostic Radiology Physician1659341139
- Lana Elder, MDEmergency Medicine Physician1346260890
- John Fernandez, M.D.Emergency Medicine Physician1578517249
- Frank Garcia, MDDiagnostic Radiology Physician1114187457
Verify Andrew J. Koval in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS6781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average emergency medicine physician in 2024
266 Medicare Part D claims for 187 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Azithromycin54 claims
- Doxycycline Hyclate27 claims
- Methylprednisolone24 claims
- Albuterol Sulfate Hfa22 claims
- Nitrofurantoin Mono-Macro19 claims
- Mupirocin18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 89.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Andrew J. Koval among 4,034 emergency medicine physician records in Florida
Andrew J. Koval, D.O. is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Florida
There are 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Stuart → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Bohdan Boytsov, DOStuart, FL 349941861067670
- Jerome Daniel, DOStuart, FL 349941699208470
- Lana Elder, MDStuart, FL 349941346260890
- John Fernandez, M.D.Stuart, FL 349941578517249
- Leonel Lopez, D.O.Stuart, FL 349941750587572
- Gerald Maddalozzo, D.O.Stuart, FL 349941851734198
- Christopher Maguire, M.D.Stuart, FL 349941376736173
- David Melzer, D.O.Stuart, FL 349941245286830
Common questions
What is Andrew J. Koval, D.O.'s NPI number?
Andrew J. Koval, D.O.'s National Provider Identifier (NPI) is 1689620858, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew J. Koval, D.O. located?
The NPPES record lists a practice address at 300 SE Hospital Ave, Stuart, FL, 34994. Phone: (772) 223-5945. Providers update this record themselves, so call before visiting.
How can I verify Andrew J. Koval, D.O.'s license?
NPPES lists Florida license number OS6781, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew J. Koval, D.O. prescribe under Medicare Part D?
In 2024, Andrew J. Koval, D.O. had 266 Medicare Part D claims for 187 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Andrew J. Koval, D.O.'s MIPS final score?
The 2023 MIPS final score is 89.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.