Dr. Carlos R. Alvarez, MD
- Medicare services, 2024
- 558
- Medicare patients, 2024
- 427
- Part D claims, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $2,444
- Practice address
- 1451 Ashford Avenue, El Condado, San Juan, PR 00907
- Practice phone
- Call (787) 721-2160
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Alvarez's professional email, personal email and mobile number
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Dr. Carlos R. Alvarez is an emergency medicine physician in San Juan, Puerto Rico
Dr. Alvarez practices at Ashford Hospital in San Juan, Puerto Rico, part of Ashford Presbyterian Community Hospital.
Dr. Alvarez's NPI, 1811956519, was assigned on March 21, 2006. Dr. Alvarez holds Puerto Rico license 6893.
- NPI
- 1811956519NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2006
- NPI status
- Active
- Practice phone
- (787) 721-2160
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Carlos R. Alvarez practices at Ashford Hospital in San Juan, Puerto Rico
Dr. Alvarez's primary practice is Ashford Hospital, at 1451 Ashford Avenue, El Condado, San Juan, PR 00907 in San Juan County. The practice phone is (787) 721-2160.
- Ashford Hospital1451 Ashford Avenue, El Condado, San Juan, PR 00907 · San Juan CountyPhone(787) 721-2160
Source: Dmand AI Affiliation Data
Dr. Carlos R. Alvarez is affiliated with 2 sites of care and 1 medical group
Dr. Alvarez's primary practice is Ashford Hospital in San Juan, Puerto Rico, part of Ashford Presbyterian Community Hospital. The medical group on file is Pediatrix Medical Group. Dmand AI also links Dr. Alvarez to 1 more therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Carlos R. Alvarez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alvarez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ashford Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ashford Presbyterian Community Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Carlos R. Alvarez is one of 156 emergency medicine physicians in Puerto Rico
Emergency medicine is Dr. Alvarez's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Alvarez is licensed in Puerto Rico.
Specialties and state licenses
- Emergency medicine, Puerto RicoPrimary
Emergency medicine physicians near Dr. Alvarez
Counts of emergency medicine physicians 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. Carlos R. Alvarez billed Medicare for 558 services in 2024
CMS data shows 558 Medicare services from Dr. Alvarez across 3 procedure codes in 2024, for 427 Medicare patients. Medicare paid $27,660 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Alvarez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4732024: 4944%
- Tests and treatments
- 2023: 432024: 6449%
Dr. Alvarez compared with the Puerto Rico median for emergency medicine physicians, 2024
- Dr. Alvarez
- Puerto Rico median
- Medicare services
- 558vs 4711.9 times
- Medicare patients
- 427vs 2417.8 times
Medians across 152 emergency medicine physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Alvarez'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alvarez and other emergency medicine physicians in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlos R. Alvarez treated 427 Medicare patients in 2024, average age 77
CMS counts 427 Medicare patients who saw Dr. Alvarez in 2024. The largest group is 75 to 84, with 168 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alvarez's median patient age at 41, with 48% women.
Dr. Alvarez's Medicare patients by age, 2024
Dr. Alvarez's Medicare patients by sex, 2024
- Women26462%
- Men16338%
Chronic conditions among Dr. Alvarez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Arthritis51%
- Chronic kidney disease29%
- Ischemic heart disease26%
- Osteoporosis22%
- Heart failure20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alvarez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Carlos R. Alvarez wrote 95 Medicare Part D claims in 2024
In 2024, Dr. Alvarez wrote 95 Medicare Part D claims for 75 patients. 88% of them were for generic drugs.
Dr. Alvarez's Part D claims by kind of drug, 2024
- Generic84 claims88%
- Brand-name11 claims12%
Drug classes CMS tracks in Dr. Alvarez's Part D claims, 2024
- Antibiotics38%36 of 95 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Carlos R. Alvarez received $2,444 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Alvarez from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,145.
General payments to Dr. Alvarez by program year, 2016 to 2025
Companies that paid Dr. Alvarez 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. Carlos R. Alvarez'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 (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. Carlos R. Alvarez
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. Carlos R. Alvarez's NPI number?
Dr. Carlos R. Alvarez's NPI number is 1811956519. It was assigned on March 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlos R. Alvarez?
Dr. Carlos R. Alvarez is an emergency medicine physician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Carlos R. Alvarez practice?
Dr. Alvarez practices at 1451 Ashford Avenue, El Condado, San Juan, PR 00907. Dr. Alvarez's primary practice is Ashford Hospital in San Juan, Puerto Rico, part of Ashford Presbyterian Community Hospital. Dmand AI also links Dr. Alvarez to 1 therapy and rehab clinic.
What is Dr. Carlos R. Alvarez's office phone number?
The practice phone on file for Dr. Alvarez is (787) 721-2160.
What is Dr. Carlos R. Alvarez's medical license number?
Dr. Alvarez holds Puerto Rico license 6893.
Which hospitals is Dr. Carlos R. Alvarez affiliated with?
Dr. Alvarez practices at Ashford Hospital in San Juan, Puerto Rico.
What medical group is Dr. Carlos R. Alvarez part of?
Dr. Alvarez is linked to Pediatrix Medical Group.
Does Dr. Carlos R. Alvarez accept Medicare?
Yes. CMS data shows Dr. Alvarez billed Medicare for 558 services in 2024.
How many Medicare patients does Dr. Carlos R. Alvarez see?
CMS counts 427 Medicare patients who saw Dr. Alvarez in 2024, with an average age of 77.
What services does Dr. Carlos R. Alvarez bill to Medicare?
In 2024, Dr. Alvarez's most billed Medicare services were emergency department visit (99283), heart test or procedure (93010) and emergency department visit (99284).
Has Dr. Carlos R. Alvarez received payments from drug or device companies?
CMS Open Payments shows $2,444 in general payments to Dr. Alvarez from 9 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Carlos R. Alvarez been practicing?
Dr. Alvarez graduated from medical school in 1978, 48 years ago.
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