John Charles Hagan, MD
Ophthalmology Physician · Kansas City, MO
John Charles Hagan, MD is an ophthalmology physician with a practice address in Kansas City, Missouri, and NPI 1922091297, issued on Aug 23, 2005. Check the license (Missouri R6034, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John Charles Hagan
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- R6034 MO
Self-reported in NPPES; status is on the state search - Practice location
- 9401 N Oak Trfy, Kansas City, MO 64155
- Phone
- (816) 478-1230
- Enumerated
- Aug 23, 2005
- Record last updated
- Dec 6, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (816) 350-6801
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 342 in Missouri → Look up another NPI →
Also registered at 9401 N Oak Trfy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tyler Brundige, MDOphthalmology Physician1154424745
- Robert Butcher, ODOptometrist1952394223
- Glen Pate, ODOptometrist1912990276
- Ross Reule, MDInternal Medicine Physician1811125529
Verify John Charles Hagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R6034Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average ophthalmology physician in 2024
115 Medicare Part D claims for 53 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Latanoprost57 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.
John Charles Hagan among 342 ophthalmology physician records in Missouri
John Charles Hagan, MD is one of 342 ophthalmology physician records with a practice address in Missouri. 74% 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, 76% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Missouri
There are 342 ophthalmology physician records in Missouri.
All 342 in Missouri → Every provider in Kansas City → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Tyler Brundige, MDKansas City, MO 641551154424745
- Meleha Ahmad, M.D.Kansas City, MO 641541295267714
- Daniel Bettis, M.D.Kansas City, MO 641541033435318
- Michelle Boyce, MDKansas City, MO 641541962764662
- Lindsey McDaniel, M.D.Kansas City, MO 641541457746612
- Andrew Moyes, M.D.Kansas City, MO 641541013951698
- Abraham Park, MDKansas City, MO 641541346530441
- Steven Silverstein, MDKansas City, MO 641331285622951
Common questions
What is John Charles Hagan, MD's NPI number?
John Charles Hagan, MD's National Provider Identifier (NPI) is 1922091297, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Charles Hagan, MD located?
The NPPES record lists a practice address at 9401 N Oak Trfy, Kansas City, MO, 64155. Phone: (816) 478-1230. Providers update this record themselves, so call before visiting.
How can I verify John Charles Hagan, MD's license?
NPPES lists Missouri license number R6034, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Charles Hagan, MD prescribe under Medicare Part D?
In 2024, John Charles Hagan, MD had 115 Medicare Part D claims for 53 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
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.