Mariela P. Lane, MD
Internal Medicine Physician · El Paso, TX
Mariela P. Lane, MD is an internal medicine physician with a practice address in El Paso, Texas, and NPI 1194019125, issued on Jun 7, 2011. Check the license (Texas P9387, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mariela P. Lane
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- P9387 TX
L-247668 MA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Lisbon St, El Paso, TX 79905
- Phone
- (915) 778-9200
- Enumerated
- Jun 7, 2011
- Record last updated
- Sep 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20160429001425); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 200 Lisbon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cesar Morales, PA-CPhysician Assistant1205368586
Verify Mariela P. Lane in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P9387Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
92 Medicare Part D claims for 46 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium82 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
- Texas Tech University Health Sciences Center EL PasoEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariela P. Lane among 9,175 internal medicine physician records in Texas
Mariela P. Lane, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 60% of them.
- NPI issued2011 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2011 · median 2004 among the 6,088 with a school on file
- Record last updated2022 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
262 internal medicine physician records list a practice address in El Paso
They are 262 of the 11,091 NPPES records with a practice address in El Paso, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in El Paso → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ko Ko Aung, M.D.El Paso, TX 799051932272655
- Elaine Barron, MD PAEl Paso, TX 799051255312724
- Pedro Blandon, M.DEl Paso, TX 799051275531469
- Harry Davis, M.D.El Paso, TX 799051992731061
- S Didia, M.D.El Paso, TX 799051356385355
- Maureen Francis, M.D.El Paso, TX 799051699750687
- Hoi Ho, M.D.El Paso, TX 799051427094820
- Thwe Htay, MD, FACPEl Paso, TX 799051245326529
Common questions
What is Mariela P. Lane, MD's NPI number?
Mariela P. Lane, MD's National Provider Identifier (NPI) is 1194019125, issued on Jun 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Mariela P. Lane, MD located?
The NPPES record lists a practice address at 200 Lisbon St, El Paso, TX, 79905. Phone: (915) 778-9200. Providers update this record themselves, so call before visiting.
How can I verify Mariela P. Lane, MD's license?
NPPES lists Texas license number P9387, 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 Mariela P. Lane, MD prescribe under Medicare Part D?
In 2024, Mariela P. Lane, MD had 92 Medicare Part D claims for 46 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.