Alan Gordon Wegener, O.D.
Optometrist · Liberty, MO
Alan Gordon Wegener, O.D. is an optometrist with a practice address in Liberty, Missouri, and NPI 1154669968, issued on Jan 29, 2013. Check the license (Missouri 2012027842, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alan Gordon Wegener
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2012027842 MO
Self-reported in NPPES; status is on the state search - Practice location
- 42 Westwoods Dr, Liberty, MO 64068
- Phone
- (816) 781-0500
- Enumerated
- Jan 29, 2013
- Record last updated
- Jan 6, 2026
- Fax
- (816) 336-6966
- Medicare enrollment
- Enrolled (PECOS I20130829000558); accepts Medicare assignment
- Medical or professional school
- University Of Missouri St Louis - School Of Optometry, 2012
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,242 in Missouri → Look up another NPI →
Also registered at 42 Westwoods Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Richards, ODOptometrist1376654079
Verify Alan Gordon Wegener in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2012027842Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average optometrist in 2024
69 Medicare Part D claims for 17 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Latanoprost35 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.
Industry payments in 2024: $79.05
3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 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.
Alan Gordon Wegener among 1,242 optometrist records in Missouri
Alan Gordon Wegener, O.D. is one of 1,242 optometrist records with a practice address in Missouri. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.
- NPI issued2013 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2012 · median 2007 among the 768 with a school on file
- Record last updated2026 · 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 152W00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Missouri
There are 1,242 optometrist records in Missouri.
All 1,242 in Missouri → Every provider in Liberty → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- David Fritz, ODLiberty, MO 640681669408506
- John Richards, ODLiberty, MO 640681376654079
- Timothy Smith, O.D.Liberty, MO 640681841224987
- Ann Waterman, O.D.Liberty, MO 640681023015872
- Scott Drake, O.D.Lees Summit, MO 640641407881105
- Linda Drake, O.D.Lees Summit, MO 640641467487165
- Jeffrey Enevoldsen, O.D.Lees Summit, MO 640641558617993
- Dawn Ertel, O.D.Lees Summit, MO 640641851487425
Common questions
What is Alan Gordon Wegener, O.D.'s NPI number?
Alan Gordon Wegener, O.D.'s National Provider Identifier (NPI) is 1154669968, issued on Jan 29, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alan Gordon Wegener, O.D. located?
The NPPES record lists a practice address at 42 Westwoods Dr, Liberty, MO, 64068. Phone: (816) 781-0500. Providers update this record themselves, so call before visiting.
How can I verify Alan Gordon Wegener, O.D.'s license?
NPPES lists Missouri license number 2012027842, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Alan Gordon Wegener, O.D. prescribe under Medicare Part D?
In 2024, Alan Gordon Wegener, O.D. had 69 Medicare Part D claims for 17 beneficiaries; the average among optometrist prescribers was 277. 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.