David Zachary Gay, M.D.
Ophthalmic Plastic and Reconstructive Surgery Physician · Dripping Springs, TX
David Zachary Gay, M.D. is an ophthalmic plastic and reconstructive surgery physician with a practice address in Dripping Springs, Texas, and NPI 1497054605, issued on Mar 28, 2011. Check the license (Texas R8191, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Zachary Gay
- Credential
- M.D.
- Primary taxonomy
- Ophthalmic Plastic and Reconstructive Surgery Physician 207WX0200X
- License number
- R8191 TX
Self-reported in NPPES; status is on the state search - Practice location
- 13830 Sawyer Ranch RD Ste 201, Dripping Springs, TX 78620
- Phone
- (512) 607-6884
- Enumerated
- Mar 28, 2011
- Record last updated
- Oct 11, 2024
- Fax
- (512) 607-6894
- Medicare enrollment
- Enrolled (PECOS I20180815002845); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest ophthalmic plastic and reconstructive surgery physician records → All 40 in Texas → Look up another NPI →
Verify David Zachary Gay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R8191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average ophthalmic plastic and reconstructive surgery physician in 2024
350 Medicare Part D claims for 133 beneficiaries, against an average of 544 among the 409 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 93 claims were for opioids.
Most prescribed
- Erythromycin120 claims
- Tramadol Hcl87 claims
- Neomycin-Polymyxin-Dexameth63 claims
- Prednisolone Acetate13 claims
- Azithromycin11 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: $20,429.18
38 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 332 providers of this specialty with any payment received $6,302.89 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.
David Zachary Gay among 40 ophthalmic plastic and reconstructive surgery physician records in Texas
David Zachary Gay, M.D. is one of 40 ophthalmic plastic and reconstructive surgery physician records with a practice address in Texas. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 50% of them.
- NPI issued2011 · 50% of these records are older, 45% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2011 · median 2010 among the 34 with a school on file
- Record last updated2024 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmic Plastic and Reconstructive Surgery Physician providers in Texas
There are 40 ophthalmic plastic and reconstructive surgery physician records in Texas.
All 40 in Texas → Every provider in Dripping Springs → Ophthalmic Plastic and Reconstructive Surgery Physician nationwide →
The 8 ophthalmic plastic and reconstructive surgery physician records with the nearest ZIP codes
- Richard Allen, MDAustin, TX 787051104827351
- Irina Belinsky, M.D.Austin, TX 787051073831087
- Sean Blaydon, M.D.Austin, TX 787051730170622
- Preston ChoiAustin, TX 787051558958801
- Vikram Durairaj, MDAustin, TX 787051871683540
- Kendall Goodyear, MDAustin, TX 787051164043386
- Tanuj Nakra, M.D.Austin, TX 787051366464653
- John Shore, M.D.Austin, TX 787051194716035
Common questions
What is David Zachary Gay, M.D.'s NPI number?
David Zachary Gay, M.D.'s National Provider Identifier (NPI) is 1497054605, issued on Mar 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is David Zachary Gay, M.D. located?
The NPPES record lists a practice address at 13830 Sawyer Ranch RD Ste 201, Dripping Springs, TX, 78620. Phone: (512) 607-6884. Providers update this record themselves, so call before visiting.
How can I verify David Zachary Gay, M.D.'s license?
NPPES lists Texas license number R8191, 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 David Zachary Gay, M.D. prescribe under Medicare Part D?
In 2024, David Zachary Gay, M.D. had 350 Medicare Part D claims for 133 beneficiaries; the average among ophthalmic plastic and reconstructive surgery physician prescribers was 544. 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.