Peter Lanasa, M.D.
Radiation Oncology Physician · Arlington, TX
Peter Lanasa, M.D. is a radiation oncology physician with a practice address in Arlington, Texas, and NPI 1265482475, issued on May 10, 2006. Check the license (Texas L8788, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Peter Lanasa
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- L8788 TX
Self-reported in NPPES; status is on the state search - Practice location
- 801 W Interstate 20, Arlington, TX 76017
- Phone
- (817) 417-1132
- Enumerated
- May 10, 2006
- Record last updated
- Nov 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (817) 804-8166
- Medicaid IDs
- 165025106 TX
165025105 TX
1650251-02 TX
1650251-01 TX - Medicare enrollment
- Enrolled (PECOS I20040621000145); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 449 in Texas → Look up another NPI →
Also registered at 801 W Interstate 20
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shabbir Ahmad, NPFamily Nurse Practitioner1932531019
- Ramzi Batrice, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1598171464
- Summer Dixon, D.O.Emergency Medicine Physician1679712533
- Julius Gilbert, MDAnatomic Pathology & Clinical Pathology Physician1215917695
- Veronica Gober, MS, RD, LDRegistered Dietitian1326242322
- Andrea GutierrezCertified Registered Nurse Anesthetist1750161238
Verify Peter Lanasa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L8788Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average radiation oncology physician in 2024
220 Medicare Part D claims for 117 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl132 claims
- Finasteride17 claims
- Venlafaxine Hcl Er13 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
- Urology Partners OF North Texas, PLLCMansfield, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Lanasa among 449 radiation oncology physician records in Texas
Peter Lanasa, M.D. is one of 449 radiation oncology 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1989 · median 2004 among the 348 with a school on file
- Record last updated2019 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Texas
There are 449 radiation oncology physician records in Texas.
All 449 in Texas → Every provider in Arlington → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Berchmans John, MDArlington, TX 760141073556403
- Yaochung Weng, M.D., PH.D.Arlington, TX 760141205299344
- Ritu AryaArlington, TX 760121669859377
- Ajay Dubey, M.D.Bedford, TX 760221548207509
- Ami Patel-Yadav, M.D.Bedford, TX 760221164867461
- Janice Tomberlin, M.D.Bedford, TX 760221982642443
- Mary Hebert, M.D.Nacogdoches, TX 759651972547818
- Kimberly Stewart, D.O.Nacogdoches, TX 759651184608739
Common questions
What is Peter Lanasa, M.D.'s NPI number?
Peter Lanasa, M.D.'s National Provider Identifier (NPI) is 1265482475, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Lanasa, M.D. located?
The NPPES record lists a practice address at 801 W Interstate 20, Arlington, TX, 76017. Phone: (817) 417-1132. Providers update this record themselves, so call before visiting.
How can I verify Peter Lanasa, M.D.'s license?
NPPES lists Texas license number L8788, 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 Peter Lanasa, M.D. prescribe under Medicare Part D?
In 2024, Peter Lanasa, M.D. had 220 Medicare Part D claims for 117 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.