Dr. Carlos E. Ruiz, MD
- Medicare services, 2019
- 32
- Part D claims, 2024
- 25
- Industry payments
- $153
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 150 Ave De Diego Suite 300 Suite 300, San Juan, PR 00907-2322
- Practice phone
- Call (787) 729-0606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Anestesia 2000
Surgical practice · San Juan, Puerto Rico
Find Dr. Ruiz'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. Carlos E. Ruiz is an anesthesiologist in San Juan, Puerto Rico
Dr. Ruiz practices at Anestesia 2000 in San Juan, Puerto Rico.
Dr. Ruiz's NPI, 1699752519, was assigned on December 30, 2005. Dr. Ruiz holds Puerto Rico license 13406.
- NPI
- 1699752519NPI Registry (opens in a new tab)
- NPI enumeration date
- December 30, 2005
- NPI status
- Active
- Practice phone
- (787) 729-0606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carlos E. Ruiz practices at Anestesia 2000 in San Juan, Puerto Rico
Dr. Ruiz's primary practice is Anestesia 2000, at 150 Ave De Diego Suite 300 Suite 300, San Juan, PR 00907-2322. The practice phone is (787) 729-0606.
- Anestesia 2000150 Ave De Diego Suite 300 Suite 300, San Juan, PR 00907-2322Phone(787) 729-0606
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carlos E. Ruiz is affiliated with 2 sites of care and 1 medical group
Dr. Ruiz's primary practice is Anestesia 2000 in San Juan, Puerto Rico. The medical group on file is Anestesia 2000. Dmand AI also links Dr. Ruiz to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Carlos E. Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Anestesia 2000 | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carlos E. Ruiz is one of 150 anesthesiologists in Puerto Rico
Anesthesiology is Dr. Ruiz's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ruiz is licensed in Puerto Rico.
Specialties and state licenses
- Anesthesiology, Puerto RicoPrimary
Anesthesiologists near Dr. Ruiz
Counts of anesthesiologists 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 E. Ruiz billed Medicare for 32 services in 2019
CMS data shows 32 Medicare services from Dr. Ruiz across 1 procedure code in 2019. Medicare paid $5,383 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ruiz's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Anesthesia
- 2018: 252019: 3228%
Dr. Ruiz compared with the Puerto Rico median for anesthesiologists, 2019
- Dr. Ruiz
- Puerto Rico median
- Medicare services
- 32vs 31Close to median
- Part D claims
- 12vs 2245% below
Medians across 118 anesthesiologists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Ruiz's most billed Medicare procedure codes, 2019
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. Ruiz and other anesthesiologists in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlos E. Ruiz wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Ruiz wrote 25 Medicare Part D claims for 16 patients. 76% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $58 in total drug cost. In 2019, CMS named 36 claims across 2 drugs.
Dr. Ruiz's Part D claims by kind of drug, 2024
- Generic19 claims76%
- Brand-name and other6 claims24%
Dr. Ruiz'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.
Part D claims for drugs CMS names, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 362024: 1267%
Drugs named by CMS: 1 in 2024, 2 in 2019.
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
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Dr. Carlos E. Ruiz received $153 in industry payments from 2018 to 2024
CMS Open Payments shows 3 general payments to Dr. Ruiz from 3 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $95.
General payments to Dr. Ruiz by program year, 2018 to 2024
Companies that paid Dr. Ruiz the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Carlos E. Ruiz'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| 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) |
| 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 E. Ruiz
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 E. Ruiz's NPI number?
Dr. Carlos E. Ruiz's NPI number is 1699752519. It was assigned on December 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlos E. Ruiz?
Dr. Carlos E. Ruiz is an anesthesiologist in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Carlos E. Ruiz practice?
Dr. Ruiz practices at 150 Ave De Diego Suite 300 Suite 300, San Juan, PR 00907-2322. Dr. Ruiz's primary practice is Anestesia 2000 in San Juan, Puerto Rico. Dmand AI also links Dr. Ruiz to 1 physician office.
What is Dr. Carlos E. Ruiz's office phone number?
The practice phone on file for Dr. Ruiz is (787) 729-0606.
What is Dr. Carlos E. Ruiz's medical license number?
Dr. Ruiz holds Puerto Rico license 13406.
What medical group is Dr. Carlos E. Ruiz part of?
Dr. Ruiz is linked to Anestesia 2000.
Does Dr. Carlos E. Ruiz accept Medicare?
Yes. CMS data shows Dr. Ruiz billed Medicare for 32 services in 2019.
What services does Dr. Carlos E. Ruiz bill to Medicare?
In 2019, Dr. Ruiz's most billed Medicare services were anesthesia (00142).
What drugs does Dr. Carlos E. Ruiz prescribe most?
In 2024 Medicare Part D data, Dr. Ruiz's most prescribed drugs by claims were Midazolam HCl.
Has Dr. Carlos E. Ruiz received payments from drug or device companies?
CMS Open Payments shows $153 in general payments to Dr. Ruiz from 3 companies from 2018 to 2024. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Carlos E. Ruiz been practicing?
Dr. Ruiz's NPI was assigned in 2005.
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