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Dr. Josephine Buiza De Leoz, MD
NPI1386137115PAC ID1052667482
- Medicare services, 2024
- 217
- Medicare patients, 2024
- 132
- Part D claims, 2024
- 54
- Publications
- 1
- MIPS score, 2024
- 90
- Practice address
- 2211 Lomas Boulevard NE, Albuquerque, NM 87106
- Practice phone
- Call (505) 272-2111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. De Leoz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Josephine Buiza De Leoz is a nephrologist in Albuquerque, New Mexico
Dr. De Leoz practices at University of New Mexico Hospital in Albuquerque, New Mexico, part of The University of New Mexico.
Dr. De Leoz's NPI, 1386137115, was assigned on June 6, 2018. Dr. De Leoz graduated from University of the City of Manila College of Medicine in 1996. Dr. De Leoz holds New Mexico license MD2023-1525.
NPI and contact details
- NPI
- 1386137115NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052667482
- NPI enumeration date
- June 6, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (505) 272-2111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Josephine Buiza De Leoz practices at University of New Mexico Hospital in Albuquerque, New Mexico
Dr. De Leoz's primary practice is University of New Mexico Hospital, at 2211 Lomas Boulevard NE, Albuquerque, NM 87106 in Bernalillo County. The practice phone is (505) 272-2111.
- University of New Mexico Hospital2211 Lomas Boulevard NE, Albuquerque, NM 87106 · Bernalillo CountyPhone(505) 272-2111
Source: Dmand AI Affiliation Data
Dr. Josephine Buiza De Leoz is affiliated with 3 sites of care and 1 medical group
Dr. De Leoz's primary practice is University of New Mexico Hospital in Albuquerque, New Mexico, part of The University of New Mexico. Dr. De Leoz is also affiliated with Miners' Colfax Medical Center. The medical group on file is UNM Medical Group, Inc. Dmand AI also links Dr. De Leoz to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Josephine Buiza De Leoz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Leoz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of New Mexico Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Josephine Buiza De Leoz is one of 70 nephrologists in New Mexico
Nephrology is Dr. De Leoz's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. De Leoz is licensed in New Mexico.
Specialties and state licenses
- Nephrology, New MexicoPrimary
Nephrologists near Dr. De Leoz
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
70nephrologists in New Mexico45nephrologists in Albuquerque6nephrologists at University of New Mexico Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Josephine Buiza De Leoz billed Medicare for 217 services in 2024
CMS data shows 217 Medicare services from Dr. De Leoz across 5 procedure codes in 2024, for 132 Medicare patients. Medicare paid $14,258 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024217
Medicare patients132
Paid by Medicare$14,258
Procedure codes5
Dr. De Leoz's Medicare services by type, 2024
- Office and hospital visits113
- Tests and treatments85
- Other services19
Dr. De Leoz compared with the New Mexico median for nephrologists, 2024
- Dr. De Leoz
- New Mexico median
- Medicare services
- 217vs 69869% below
- Medicare patients
- 132vs 26450% below
- Part D claims
- 13vs 67298% below
Medians across 69 nephrologists in New Mexico with Dmand AI profiles that report each measure.
Dr. De Leoz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. De Leoz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. De Leoz and other nephrologists in New Mexico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Josephine Buiza De Leoz treated 132 Medicare patients in 2024, average age 66
CMS counts 132 Medicare patients who saw Dr. De Leoz in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 53% are also on Medicaid. Their average risk score is 4.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. De Leoz's median patient age at 69, with 54% women.
Medicare patients, 2024132
Average age66
Average risk score4.53
Also on Medicaid53%
Dr. De Leoz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. De Leoz's Medicare patients by sex, 2024
- Women6549%
- Men6751%
Chronic conditions among Dr. De Leoz's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol71%
- Diabetes64%
- Heart failure47%
- Mood disorders40%
- Arthritis35%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Dr. De Leoz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Josephine Buiza De Leoz wrote 54 Medicare Part D claims in 2024
In 2024, Dr. De Leoz wrote 54 Medicare Part D claims for 29 patients. 87% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $450 in total drug cost.
Part D claims, 202454
Drugs named by CMS1
Total drug cost$450
Part D patients29
Dr. De Leoz's Part D claims by kind of drug, 2024
- Generic47 claims87%
- Brand-name and other7 claims13%
Dr. De Leoz's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Josephine Buiza De Leoz scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. De Leoz for performance year 2024, reported as part of a group. Dr. De Leoz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. De Leoz's MIPS scores, performance year 2024
- 90of 100Final score
- 75.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
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Dr. Josephine Buiza De Leoz has 1 publication on record
Dmand AI links 1 paper to Dr. De Leoz in 2021. Dr. De Leoz's most frequent co-authors are Hashmi Rafeek, MD and Vani Selvan, MD.
Papers1
Dr. De Leoz's most frequent co-authors
Recent publications by Dr. De Leoz
See who Dr. De Leoz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. De Leoz works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Josephine Buiza De Leoz received $314 in industry payments from 2022 to 2025
CMS Open Payments shows 4 general payments to Dr. De Leoz from 4 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 68% of the total. Veloxis Pharmaceuticals, Inc. paid the most, $100.
General payments to Dr. De Leoz by program year, 2022 to 2025
General payments to Dr. De Leoz by kind, 2022 to 2025
$314in total
- Food and beverage$21468%
- Education$10032%
Companies that paid Dr. De Leoz the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Josephine Buiza De Leoz graduated from University of the City of Manila College of Medicine
Dr. De Leoz graduated from University of the City of Manila College of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Josephine Buiza De Leoz accepts plans from 16 insurance carriers
Dr. De Leoz is in network with 16 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Humana
- +8 more carriersWith a free account
Plan types Dr. De Leoz accepts, by number of carriers
- PPO10
- HMO8
- Medicare8
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Josephine Buiza De Leoz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Josephine Buiza De Leoz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Josephine Buiza De Leoz's NPI number?
Dr. Josephine Buiza De Leoz's NPI number is 1386137115. It was assigned on June 6, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Josephine Buiza De Leoz?
Dr. Josephine Buiza De Leoz is a nephrologist in Albuquerque, New Mexico. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Josephine Buiza De Leoz practice?
Dr. De Leoz practices at 2211 Lomas Boulevard NE, Albuquerque, NM 87106. Dr. De Leoz's primary practice is University of New Mexico Hospital in Albuquerque, New Mexico, part of The University of New Mexico. Dmand AI also links Dr. De Leoz to 1 dialysis center.
What is Dr. Josephine Buiza De Leoz's office phone number?
The practice phone on file for Dr. De Leoz is (505) 272-2111.
What is Dr. Josephine Buiza De Leoz's medical license number?
Dr. De Leoz holds New Mexico license MD2023-1525.
Which hospitals is Dr. Josephine Buiza De Leoz affiliated with?
Dr. De Leoz practices at University of New Mexico Hospital in Albuquerque, New Mexico. Dr. De Leoz is also affiliated with Miners' Colfax Medical Center.
What medical group is Dr. Josephine Buiza De Leoz part of?
Dr. De Leoz is linked to UNM Medical Group, Inc.
Does Dr. Josephine Buiza De Leoz accept Medicare?
Yes. CMS data shows Dr. De Leoz billed Medicare for 217 services in 2024, and Dr. De Leoz accepts Medicare assignment.
What is Dr. Josephine Buiza De Leoz's MIPS score?
Dr. De Leoz's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Josephine Buiza De Leoz see?
CMS counts 132 Medicare patients who saw Dr. De Leoz in 2024, with an average age of 66.
Show 8 more questionsShow fewer questions
What services does Dr. Josephine Buiza De Leoz bill to Medicare?
In 2024, Dr. De Leoz's most billed Medicare services were dialysis (90935), hospital inpatient care (99232) and hospital inpatient care (99233).
Where did Dr. Josephine Buiza De Leoz go to medical school?
Dr. De Leoz graduated from University of the City of Manila College of Medicine in 1996.
What drugs does Dr. Josephine Buiza De Leoz prescribe most?
In 2020 Medicare Part D data, Dr. De Leoz's most prescribed drugs by claims were Duloxetine HCl.
Has Dr. Josephine Buiza De Leoz received payments from drug or device companies?
CMS Open Payments shows $314 in general payments to Dr. De Leoz from 4 companies from 2022 to 2025. The largest total came from Veloxis Pharmaceuticals, Inc.
How long has Dr. Josephine Buiza De Leoz been practicing?
Dr. De Leoz graduated from medical school in 1996, 30 years ago.
Does Dr. Josephine Buiza De Leoz do research?
Dmand AI links 1 publication to Dr. De Leoz.
Who does Dr. Josephine Buiza De Leoz publish with?
Dr. De Leoz's most frequent co-authors are Hashmi Rafeek, MD (1 shared paper) and Vani Selvan, MD (1 shared paper).
What insurance does Dr. Josephine Buiza De Leoz accept?
Dr. De Leoz is in network with 16 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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