Karl Alan Lautenschlager, M.D.
Pain Medicine (Anesthesiology) Physician · San Antonio, TX
Karl Alan Lautenschlager, M.D. is a pain medicine (anesthesiology) physician with a practice address in San Antonio, Texas, and NPI 1972708931, issued on Jun 19, 2007. Check the license (Texas R1068, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karl Alan Lautenschlager
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License numbers
- R1068 TX
0101244970 VA
Self-reported in NPPES; status is on the state search - Practice location
- 5364 Fredericksburg Road, San Antonio, TX 78229
- Phone
- (210) 441-4333
- Enumerated
- Jun 19, 2007
- Record last updated
- Nov 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (210) 441-4330
- Medicare enrollment
- Enrolled (PECOS I20171018002562); accepts Medicare assignment
- Medical or professional school
- Uniformed Services Uhs Fe Hebert School Of Med, 2007
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 382 in Texas → Look up another NPI →
Verify Karl Alan Lautenschlager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R1068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024
6,459 Medicare Part D claims for 1,334 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 4,884 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen3,335 claims
- Oxycodone-Acetaminophen526 claims
- Pregabalin505 claims
- Tramadol Hcl345 claims
- Tizanidine Hcl192 claims
- Gabapentin188 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): 71.9 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).
Industry payments in 2024: $1,430.07
9 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 2,789 providers of this specialty with any payment received $3,225.41 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.
Bills Medicare through one group practice
- Texas Pain Partners PLLCSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karl Alan Lautenschlager among 382 pain medicine (anesthesiology) physician records in Texas
Karl Alan Lautenschlager, M.D. is one of 382 pain medicine (anesthesiology) physician records with a practice address in Texas. 85% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 48% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2007 · median 2007 among the 284 with a school on file
- Record last updated2019 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in Texas
There are 382 pain medicine (anesthesiology) physician records in Texas.
All 382 in Texas → Every provider in San Antonio → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Omer BakalSan Antonio, TX 782291689468985
- Brian Boies, M.D.San Antonio, TX 782291598085755
- Arnulfo Carrasco, MDSan Antonio, TX 782291598878225
- Theresia Lee, M.D.San Antonio, TX 782291447229067
- Mfonobong Okubadejo, M.D.San Antonio, TX 782291376996249
- Somayaji Ramamurthy, M.D.San Antonio, TX 782291760492284
- James Rogers, MDSan Antonio, TX 782291831109370
- Isaac Zoch, MDSan Antonio, TX 782291710413513
Common questions
What is Karl Alan Lautenschlager, M.D.'s NPI number?
Karl Alan Lautenschlager, M.D.'s National Provider Identifier (NPI) is 1972708931, issued on Jun 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karl Alan Lautenschlager, M.D. located?
The NPPES record lists a practice address at 5364 Fredericksburg Road, San Antonio, TX, 78229. Phone: (210) 441-4333. Providers update this record themselves, so call before visiting.
How can I verify Karl Alan Lautenschlager, M.D.'s license?
NPPES lists Texas license number R1068, 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 Karl Alan Lautenschlager, M.D. prescribe under Medicare Part D?
In 2024, Karl Alan Lautenschlager, M.D. had 6,459 Medicare Part D claims for 1,334 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Karl Alan Lautenschlager, M.D.'s MIPS final score?
The 2023 MIPS final score is 71.9 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.