Preston Heath Davis, O.D.
Optometrist · Katy, TX
Preston Heath Davis, O.D. is an optometrist with a practice address in Katy, Texas, and NPI 1467804641, issued on Jul 12, 2016. Check the license (Texas 9006TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Preston Heath Davis
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 9006TG TX
Self-reported in NPPES; status is on the state search - Practice location
- 21502 Merchants Way, Katy, TX 77449
- Phone
- (281) 579-6777
- Enumerated
- Jul 12, 2016
- Record last updated
- Nov 27, 2023
- Fax
- (281) 578-6534
- Medicare enrollment
- Enrolled (PECOS I20160823003100); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2016
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Also registered at 21502 Merchants Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Bertrand, O.D.Optometrist1497873038
- Dorothy Chou, ODOptometrist1033631478
- Erin Doe, MDOphthalmology Physician1477528578
- Meredith Horacek, MDOphthalmology Physician1902433378
- Manvi Madhok, ODOptometrist1174028922
- Donna Talluto, M.D.Ophthalmology Physician1154412070
Verify Preston Heath Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 9006TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% more Medicare Part D claims than the average optometrist in 2024
450 Medicare Part D claims for 204 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Latanoprost107 claims
- Neomycin-Polymyxin-Dexameth64 claims
- Cyclosporine42 claims
- Restasis36 claims
- Loteprednol Etabonate28 claims
- Prednisolone Acetate27 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 practice group's MIPS final score for 2023 (Medicare payment program): 83.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $276.44
8 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.
Bills Medicare through one group practice
- Daniel M Gold MD PAEnnis, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Preston Heath Davis among 5,006 optometrist records in Texas
Preston Heath Davis, O.D. is one of 5,006 optometrist records with a practice address in Texas. 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 2016, is newer than 68% of them.
- NPI issued2016 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2010 among the 2,894 with a school on file
- Record last updated2023 · 59% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 optometrist records list a practice address in Katy
They are 83 of the 5,078 NPPES records with a practice address in Katy, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Katy → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kimberly Bertrand, O.D.Katy, TX 774491497873038
- Melissa Carcano, O.D.Katy, TX 774491861708950
- Zubin Chacko, OD, MBA, MHAKaty, TX 774491689174914
- Steven Chau, ODKaty, TX 774491609397181
- Dorothy Chou, ODKaty, TX 774491033631478
- Lambert Duong, O.D.Katy, TX 774491194151969
- Matthew Kauffman, O.D.Katy, TX 774491548522105
- Liaqat Khalfe, O.DKaty, TX 774491427184753
Common questions
What is Preston Heath Davis, O.D.'s NPI number?
Preston Heath Davis, O.D.'s National Provider Identifier (NPI) is 1467804641, issued on Jul 12, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Preston Heath Davis, O.D. located?
The NPPES record lists a practice address at 21502 Merchants Way, Katy, TX, 77449. Phone: (281) 579-6777. Providers update this record themselves, so call before visiting.
How can I verify Preston Heath Davis, O.D.'s license?
NPPES lists Texas license number 9006TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Preston Heath Davis, O.D. prescribe under Medicare Part D?
In 2024, Preston Heath Davis, O.D. had 450 Medicare Part D claims for 204 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Preston Heath Davis, O.D.'s MIPS final score?
The 2023 MIPS final score is 83.7 of 100, reported for the practice group. 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.