Landon Casaus
Internal Medicine Physician · Albuquerque, NM
Landon Casaus is an internal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1275920365, issued on Apr 16, 2015. Check the license on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Landon Casaus
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 007501 AZ
Self-reported in NPPES; status is on the state search - Practice location
- Msc 10 5550 I University OF New Mexico, Albuquerque, NM 87131
- Phone
- (505) 272-4661
- Enumerated
- Apr 16, 2015
- Record last updated
- Aug 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181213001551); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 770 in New Mexico → Look up another NPI →
Verify Landon Casaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical BoardCheck 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
84 Medicare Part D claims for 50 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
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): 97.8 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: $51.08
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Northwest Hbp Medical Services LLCOro Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Landon Casaus among 770 internal medicine physician records in New Mexico
Landon Casaus is one of 770 internal medicine physician records with a practice address in New Mexico. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.
- NPI issued2015 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2009 among the 447 with a school on file
- Record last updated2021 · 54% 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 New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
431 internal medicine physician records list a practice address in Albuquerque
They are 431 of the 24,162 NPPES records with a practice address in Albuquerque, and 770 internal medicine physician records in New Mexico.
All 770 in New Mexico → Every provider in Albuquerque → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Allen Adolphe, MDAlbuquerque, NM 871311275556508
- Peggy BeeleyAlbuquerque, NM 871311255347969
- Kathleen Claussen, CNPAlbuquerque, NM 871311013922574
- Nathaniel Collins, MDAlbuquerque, NM 871311215976865
- George Comerci, MDAlbuquerque, NM 871311548276108
- Ann Gateley, MDAlbuquerque, NM 871311598770042
- Beverly Kloeppel, MDAlbuquerque, NM 871311194730655
- Margaret Lieberman, MDAlbuquerque, NM 871311023023595
Common questions
What is Landon Casaus's NPI number?
Landon Casaus's National Provider Identifier (NPI) is 1275920365, issued on Apr 16, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Landon Casaus located?
The NPPES record lists a practice address at Msc 10 5550 I University OF New Mexico, Albuquerque, NM, 87131. Phone: (505) 272-4661. Providers update this record themselves, so call before visiting.
How can I verify Landon Casaus's license?
Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Landon Casaus prescribe under Medicare Part D?
In 2024, Landon Casaus had 84 Medicare Part D claims for 50 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Landon Casaus's MIPS final score?
The 2023 MIPS final score is 97.8 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.