David William Kaylor, D.O.
Emergency Medicine Physician · Round Rock, TX
David William Kaylor, D.O. is an emergency medicine physician with a practice address in Round Rock, Texas, and NPI 1215142914, issued on May 14, 2007. Check the license (Texas M7323, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- David William Kaylor
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- M7323 TX
0102201740 VA
Self-reported in NPPES; status is on the state search - Practice location
- 300 University Blvd, Round Rock, TX 78665
- Phone
- (512) 509-0100
- Enumerated
- May 14, 2007
- Record last updated
- Jan 26, 2022
- Medicare enrollment
- Enrolled (PECOS I20101007001180); may accept Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2003
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 300 University Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Danielle Arnold, MDPediatrics Physician1114293834
- Joseph Ayoub, M.D.Diagnostic Radiology Physician1588844609
Verify David William Kaylor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M7323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average emergency medicine physician in 2024
473 Medicare Part D claims for 247 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 100 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen73 claims
- Ondansetron Odt31 claims
- Tizanidine Hcl31 claims
- Prednisone28 claims
- Cephalexin27 claims
- Methylprednisolone22 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.
Bills Medicare through one group practice
- Cahrmc LLCEagle Lake, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David William Kaylor among 4,885 emergency medicine physician records in Texas
David William Kaylor, D.O. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 59% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2003 · median 2013 among the 2,779 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 emergency medicine physician records list a practice address in Round Rock
They are 68 of the 3,815 NPPES records with a practice address in Round Rock, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Round Rock → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Brennen Beatty, MDRound Rock, TX 786651013076611
- William Biggers, M.D.Round Rock, TX 786651588640155
- Anthony Dumpit, M.D.Round Rock, TX 786651447462874
- Orlando Encarnacion, MDRound Rock, TX 786651366653669
- William Ewen, M.D.Round Rock, TX 786651538355490
- Edward Lee, MDRound Rock, TX 786651912940867
- Ketan Patel, MDRound Rock, TX 786651386722825
- Devang Patel, M.D.Round Rock, TX 786651578875738
Common questions
What is David William Kaylor, D.O.'s NPI number?
David William Kaylor, D.O.'s National Provider Identifier (NPI) is 1215142914, issued on May 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David William Kaylor, D.O. located?
The NPPES record lists a practice address at 300 University Blvd, Round Rock, TX, 78665. Phone: (512) 509-0100. Providers update this record themselves, so call before visiting.
How can I verify David William Kaylor, D.O.'s license?
NPPES lists Texas license number M7323, 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 William Kaylor, D.O. prescribe under Medicare Part D?
In 2024, David William Kaylor, D.O. had 473 Medicare Part D claims for 247 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.