Stephen Lloyd Schwartz, M.D.
Dermatology Physician · Harlingen, TX
Stephen Lloyd Schwartz, M.D. is a dermatology physician with a practice address in Harlingen, Texas, and NPI 1457342412, issued on Oct 31, 2005. Check the license (Texas E3441, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Lloyd Schwartz
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- E3441 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1919 N ED Carey Dr, Harlingen, TX 78550
- Phone
- (956) 423-2913
- Enumerated
- Oct 31, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (956) 423-1344
- Medicare enrollment
- Enrolled (PECOS I20101209000390); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1970
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,172 in Texas → Look up another NPI →
Verify Stephen Lloyd Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E3441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average dermatology physician in 2024
1,142 Medicare Part D claims for 434 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Triamcinolone Acetonide254 claims
- Clobetasol Propionate167 claims
- Ketoconazole104 claims
- Betamethasone Dipropionate60 claims
- Metronidazole55 claims
- Mometasone Furoate54 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 MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $177.79
5 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Stephen Lloyd Schwartz among 1,172 dermatology physician records in Texas
Stephen Lloyd Schwartz, M.D. is one of 1,172 dermatology physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1970 · median 2008 among the 926 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Texas
There are 1,172 dermatology physician records in Texas.
All 1,172 in Texas → Every provider in Harlingen → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Maria De La Luz Villegas, MDHarlingen, TX 785501366622938
- Jay Walther, MDHarlingen, TX 785501245230655
- Zeeshan Afzal, M.D.Edinburg, TX 785391962768507
- Chloe Fernandez, DOEdinburg, TX 785391912649690
- Giselle Guerrero, MDEdinburg, TX 785391013599612
- Norma Magee, MDEdinburg, TX 785391093906620
- Alfredo Siller, M.D.Edinburg, TX 785391689133555
- Michael Hohnadel, DOBrownsville, TX 785201477646537
Common questions
What is Stephen Lloyd Schwartz, M.D.'s NPI number?
Stephen Lloyd Schwartz, M.D.'s National Provider Identifier (NPI) is 1457342412, issued on Oct 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Lloyd Schwartz, M.D. located?
The NPPES record lists a practice address at 1919 N ED Carey Dr, Harlingen, TX, 78550. Phone: (956) 423-2913. Providers update this record themselves, so call before visiting.
How can I verify Stephen Lloyd Schwartz, M.D.'s license?
NPPES lists Texas license number E3441, 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 Stephen Lloyd Schwartz, M.D. prescribe under Medicare Part D?
In 2024, Stephen Lloyd Schwartz, M.D. had 1,142 Medicare Part D claims for 434 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Stephen Lloyd Schwartz, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.