Dr. Carlo Buena, MD
- Medicare services, 2024
- 243
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 12,442
- Industry payments
- $4,409
- Affiliated sites
- 2
- Practice address
- 888 S Rancho Dr, Las Vegas, NV 89106
- Practice phone
- Call (702) 877-5199
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southwest Medical
Las Vegas, Nevada
Find Dr. Buena's professional email, personal email and mobile number
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Dr. Carlo Buena is an internist in Las Vegas, Nevada
Dr. Buena practices at Southwest Medical in Las Vegas, Nevada.
Dr. Buena's NPI, 1770857484, was assigned on February 27, 2012. Dr. Buena holds Nevada license 16720.
- NPI
- 1770857484NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123325032
- NPI enumeration date
- February 27, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (702) 877-5199
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carlo Buena practices at Southwest Medical in Las Vegas, Nevada
Dr. Buena's primary practice is Southwest Medical, at 888 S Rancho Dr, Las Vegas, NV 89106 in Clark County. The practice phone is (702) 877-5199.
- Southwest Medical888 S Rancho Dr, Las Vegas, NV 89106 · Clark CountyPhone(702) 877-5199
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carlo Buena is affiliated with 3 sites of care and 2 medical groups
Dr. Buena's primary practice is Southwest Medical in Las Vegas, Nevada. The medical group on file is Southwest Medical Associates. Dmand AI also links Dr. Buena to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Carlo Buena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buena practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southwest Medical | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carlo Buena is one of 1,019 internists in Nevada
Internal medicine is Dr. Buena's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Buena is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. Buena
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Carlo Buena billed Medicare for 243 services in 2024
CMS data shows 243 Medicare services from Dr. Buena across 4 procedure codes in 2024, for 115 Medicare patients. Medicare paid $16,302 for them. Every service was in an office.
Dr. Buena's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2122024: 2015%
- Other services
- 2023: 122024: 42250%
- Tests and treatments
- 2023: 112024: 0100%
Dr. Buena compared with the Nevada median for internists, 2024
- Dr. Buena
- Nevada median
- Medicare services
- 243vs 52053% below
- Medicare patients
- 115vs 19140% below
- Part D claims
- 11,773vs 36432.3 times
Medians across 935 internists in Nevada with Dmand AI profiles that report each measure.
Dr. Buena'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlo Buena treated 115 Medicare patients in 2024, average age 72
CMS counts 115 Medicare patients who saw Dr. Buena in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Buena's median patient age at 72, with 56% women.
Dr. Buena's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Buena's Medicare patients by sex, 2024
- Women6859%
- Men4741%
Chronic conditions among Dr. Buena's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis30%
- Chronic kidney disease27%
- Diabetes27%
- Ischemic heart disease20%
- Anxiety17%
- COPD17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Buena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Carlo Buena wrote 12,442 Medicare Part D claims in 2024
In 2024, Dr. Buena wrote 12,442 Medicare Part D claims for 993 patients. 91% of them were for generic drugs. CMS names the drug for 11,773 of them, across 135 drugs with 11 or more claims each, at $713,574 in total drug cost. In 2023, CMS named 10,909 claims across 125 drugs.
Dr. Buena's Part D claims by kind of drug, 2024
- Generic11,278 claims91%
- Brand-name1,135 claims9%
- Other29 claims0%
Dr. Buena's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Buena's Part D claims, 2024
- Opioids2%283 of 12,442 claims
- Antibiotics0%49 of 12,442 claims
- Antipsychotics, patients 65 and over0%30 of 12,442 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 10,9092024: 11,7738%
Drugs named by CMS: 135 in 2024, 125 in 2023.
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. Carlo Buena offers telehealth to Medicare patients
Dr. Buena accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Buena as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Carlo Buena received $4,409 in industry payments from 2016 to 2025
CMS Open Payments shows 188 general payments to Dr. Buena from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $624.
General payments to Dr. Buena by program year, 2016 to 2025
General payments to Dr. Buena by kind, 2016 to 2025
- Food and beverage$4,408100%
- Education$10%
Companies that paid Dr. Buena the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Carlo Buena'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Carlo Buena
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. Carlo Buena's NPI number?
Dr. Carlo Buena's NPI number is 1770857484. It was assigned on February 27, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlo Buena?
Dr. Carlo Buena is an internist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Carlo Buena practice?
Dr. Buena practices at 888 S Rancho Dr, Las Vegas, NV 89106. Dr. Buena's primary practice is Southwest Medical in Las Vegas, Nevada. Dmand AI also links Dr. Buena to 2 group practices and clinics and 1 medical group.
What is Dr. Carlo Buena's office phone number?
The practice phone on file for Dr. Buena is (702) 877-5199.
What is Dr. Carlo Buena's medical license number?
Dr. Buena holds Nevada license 16720.
What medical group is Dr. Carlo Buena part of?
Dr. Buena is linked to Southwest Medical Associates. Dmand AI links Dr. Buena to 1 more medical group.
Does Dr. Carlo Buena accept Medicare?
Yes. CMS data shows Dr. Buena billed Medicare for 243 services in 2024, and Dr. Buena accepts Medicare assignment.
Does Dr. Carlo Buena offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Buena as offering telehealth services.
How many Medicare patients does Dr. Carlo Buena see?
CMS counts 115 Medicare patients who saw Dr. Buena in 2024, with an average age of 72.
What services does Dr. Carlo Buena bill to Medicare?
In 2024, Dr. Buena's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
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What drugs does Dr. Carlo Buena prescribe most?
In 2024 Medicare Part D data, Dr. Buena's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Dr. Carlo Buena received payments from drug or device companies?
CMS Open Payments shows $4,409 in general payments to Dr. Buena from 22 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Carlo Buena been practicing?
Dr. Buena graduated from medical school in 1993, 33 years ago.
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