Donald Ralph Gladden, DO
Emergency Medicine Physician · Austin, TX
Donald Ralph Gladden, DO is an emergency medicine physician with a practice address in Austin, Texas, and NPI 1356398168, issued on May 27, 2006. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Donald Ralph Gladden
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A1217-03 NM
Self-reported in NPPES; status is on the state search - Practice location
- 6300 LA Calma Drive, Ste. 200, Austin, TX 78752
- Phone
- (512) 452-8533
- Enumerated
- May 27, 2006
- Record last updated
- Mar 19, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid IDs
- 178092605 TX
178092602 TX
178092604 TX
178092606 TX - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Verify Donald Ralph Gladden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average emergency medicine physician in 2024
314 Medicare Part D claims for 195 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 35 claims were for opioids.
Most prescribed
- Ondansetron Odt38 claims
- Cephalexin32 claims
- Hydrocodone-Acetaminophen27 claims
- Albuterol Sulfate Hfa18 claims
- Amoxicillin-Clavulanate Potass17 claims
- Prednisone14 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Donald Ralph Gladden among 4,885 emergency medicine physician records in Texas
Donald Ralph Gladden, DO 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2013 · 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).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Austin → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Atheer Baldawi, M.D.Austin, TX 787521871708545
- Laura Beech, M.D.Austin, TX 787521932374691
- Steven Conroy, DOAustin, TX 787521407062102
- Kristen Denton, M.D.Austin, TX 787521366643421
- Timothy Fitzpatrick, MDAustin, TX 787521861450322
- George Gibson, D.O.Austin, TX 787521194745885
- Jennifer Graham, M.D.Austin, TX 787521083889281
- Kristy Marsillo, DOAustin, TX 787521508083346
Common questions
What is Donald Ralph Gladden, DO's NPI number?
Donald Ralph Gladden, DO's National Provider Identifier (NPI) is 1356398168, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald Ralph Gladden, DO located?
The NPPES record lists a practice address at 6300 LA Calma Drive, Ste. 200, Austin, TX, 78752. Phone: (512) 452-8533. Providers update this record themselves, so call before visiting.
How can I verify Donald Ralph Gladden, DO's license?
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 Donald Ralph Gladden, DO prescribe under Medicare Part D?
In 2024, Donald Ralph Gladden, DO had 314 Medicare Part D claims for 195 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Donald Ralph Gladden, DO's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.