Harold Lewis Schwab, D.O.
Emergency Medicine Physician · Austin, TX
Harold Lewis Schwab, D.O. is an emergency medicine physician with a practice address in Austin, Texas, and NPI 1063551794, issued on Feb 6, 2007. Check the license (Texas N8847, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Harold Lewis Schwab
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- N8847 TX
0102201832 VA
65421 GA
OP 60108567 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6300 LA Calma Dr, Austin, TX 78752
- Phone
- (512) 452-8533
- Enumerated
- Feb 6, 2007
- Record last updated
- Dec 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 6300 LA Calma Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Abello, M.D.Emergency Medicine Physician1932454139
- Atheer Baldawi, M.D.Emergency Medicine Physician1871708545
- Laura Beech, M.D.Emergency Medicine Physician1932374691
- Steven Conroy, DOEmergency Medicine Physician1407062102
- Sarah Delacruz, PAPhysician Assistant1083914410
- Kristen Denton, M.D.Emergency Medicine Physician1366643421
Verify Harold Lewis Schwab in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N8847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average emergency medicine physician in 2024
773 Medicare Part D claims for 442 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 44 claims were for opioids.
Most prescribed
- Cyclobenzaprine Hcl88 claims
- Albuterol Sulfate Hfa62 claims
- Prednisone57 claims
- Cephalexin56 claims
- Amoxicillin-Clavulanate Potass49 claims
- Doxycycline Hyclate46 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): 86.6 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).
Harold Lewis Schwab among 4,885 emergency medicine physician records in Texas
Harold Lewis Schwab, 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 fileNo · 57% of these records are
- Record last updated2019 · 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
- Donald Gladden, DOAustin, TX 787521356398168
- Jennifer Graham, M.D.Austin, TX 787521083889281
Common questions
What is Harold Lewis Schwab, D.O.'s NPI number?
Harold Lewis Schwab, D.O.'s National Provider Identifier (NPI) is 1063551794, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Harold Lewis Schwab, D.O. located?
The NPPES record lists a practice address at 6300 LA Calma Dr, Austin, TX, 78752. Phone: (512) 452-8533. Providers update this record themselves, so call before visiting.
How can I verify Harold Lewis Schwab, D.O.'s license?
NPPES lists Texas license number N8847, 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 Harold Lewis Schwab, D.O. prescribe under Medicare Part D?
In 2024, Harold Lewis Schwab, D.O. had 773 Medicare Part D claims for 442 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Harold Lewis Schwab, D.O.'s MIPS final score?
The 2023 MIPS final score is 86.6 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.