Dennis B. Kay, M.D.
Ophthalmology Physician · Dallas, TX
Dennis B. Kay, M.D. is an ophthalmology physician with a practice address in Dallas, Texas, and NPI 1669536629, issued on Dec 21, 2006. Check the license (Texas F8911, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dennis B. Kay
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- F8911 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8345 Walnut Hill LN, Dallas, TX 75231
- Phone
- (214) 368-8600
- Enumerated
- Dec 21, 2006
- Record last updated
- Oct 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (214) 368-8604
- Medicaid ID
- 1143448-02 TX
- Medicare enrollment
- Enrolled (PECOS I20111216000448); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1976
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 8345 Walnut Hill LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dennis B. Kay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F8911Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average ophthalmology physician in 2024
846 Medicare Part D claims for 266 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Latanoprost326 claims
- Moxifloxacin96 claims
- Prednisolone Acetate83 claims
- Dorzolamide-Timolol44 claims
- Ciprofloxacin Hcl41 claims
- Loteprednol Etabonate40 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): 100 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).
Dennis B. Kay among 1,514 ophthalmology physician records in Texas
Dennis B. Kay, M.D. is one of 1,514 ophthalmology physician records with a practice address in Texas. 81% 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 22% of them.
- NPI issued2006 · 22% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1976 · median 2003 among the 1,052 with a school on file
- Record last updated2011 · 60% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Texas
There are 1,514 ophthalmology physician records in Texas.
All 1,514 in Texas → Every provider in Dallas → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Rajiv Anand, M.D.Dallas, TX 752311508865254
- Lori Coors, M.D.Dallas, TX 752311427057223
- Gary Deckelboim, M.D.Dallas, TX 752311912979790
- Ralphana Ehrhardt, M.D.Dallas, TX 752311104829910
- Ronald Fellman, MDDallas, TX 752311780626226
- Gary Fish, M.D.Dallas, TX 752311588663389
- Dwain Fuller, M.D. .Dallas, TX 752311184623639
- Bradley Jost, M.D.Dallas, TX 752311386644391
Common questions
What is Dennis B. Kay, M.D.'s NPI number?
Dennis B. Kay, M.D.'s National Provider Identifier (NPI) is 1669536629, issued on Dec 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dennis B. Kay, M.D. located?
The NPPES record lists a practice address at 8345 Walnut Hill LN, Dallas, TX, 75231. Phone: (214) 368-8600. Providers update this record themselves, so call before visiting.
How can I verify Dennis B. Kay, M.D.'s license?
NPPES lists Texas license number F8911, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dennis B. Kay, M.D. prescribe under Medicare Part D?
In 2024, Dennis B. Kay, M.D. had 846 Medicare Part D claims for 266 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Dennis B. Kay, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.