David Wayne Witty, APRN
Family Nurse Practitioner · Austin, TX
David Wayne Witty, APRN is a family nurse practitioner with a practice address in Austin, Texas, and NPI 1518425149, issued on Mar 2, 2019. Check the license (Texas AP140689, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Wayne Witty
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP140689 TX
5021023 NC
C-APN.0992697-C-NP CO
Self-reported in NPPES; status is on the state search - Practice location
- 5200 Suburban Dr, Austin, TX 78745
- Phone
- (512) 415-5942
- Enumerated
- Mar 2, 2019
- Record last updated
- Nov 21, 2024
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Verify David Wayne Witty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP140689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family nurse practitioner in 2024
187 Medicare Part D claims for 38 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Olanzapine34 claims
- Sertraline Hcl32 claims
- Trazodone Hcl32 claims
- Quetiapine Fumarate15 claims
- Lamotrigine13 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): 55.2 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).
David Wayne Witty among 21,242 family nurse practitioner records in Texas
David Wayne Witty, APRN is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
876 family nurse practitioner records list a practice address in Austin
They are 876 of the 26,585 NPPES records with a practice address in Austin, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Austin → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Leah Andrews, FNP-C, RNAustin, TX 787451538575618
- Carrie Bhavsar, MS, FNP-BCAustin, TX 787451174776116
- Barbara Carson, FNPAustin, TX 787451811993678
- Jacqueline Cox, FNPAustin, TX 787451720364144
- Pamela Garza, FNPAustin, TX 787451841232758
- Linda Hargrove, RN C-FNPAustin, TX 787451578569919
- Ruth Ann Herrera, R.N.,F.N.P.Austin, TX 787451174525596
- Cynthia KeltAustin, TX 787451386989705
Common questions
What is David Wayne Witty, APRN's NPI number?
David Wayne Witty, APRN's National Provider Identifier (NPI) is 1518425149, issued on Mar 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Wayne Witty, APRN located?
The NPPES record lists a practice address at 5200 Suburban Dr, Austin, TX, 78745. Phone: (512) 415-5942. Providers update this record themselves, so call before visiting.
How can I verify David Wayne Witty, APRN's license?
NPPES lists Texas license number AP140689, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does David Wayne Witty, APRN prescribe under Medicare Part D?
In 2024, David Wayne Witty, APRN had 187 Medicare Part D claims for 38 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is David Wayne Witty, APRN's MIPS final score?
The 2023 MIPS final score is 55.2 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.