Dr. Fernando E. Miralles Alonso, MD
- Medicare services, 2020
- 56
- Part D claims, 2024
- 107
- Industry payments
- $1,540
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 284 Calle Coll Y Toste, San Juan, PR 00918-4016
- Practice phone
- Call (787) 217-6665
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Miralles Alonso'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. Fernando E. Miralles Alonso is a general practice physician in San Juan, Puerto Rico
Dr. Miralles Alonso practices in San Juan, Puerto Rico.
Dr. Miralles Alonso's NPI, 1740590538, was assigned on October 14, 2010. Dr. Miralles Alonso holds Puerto Rico license 18063.
- NPI
- 1740590538NPI Registry (opens in a new tab)
- NPI enumeration date
- October 14, 2010
- NPI status
- Active
- Practice phone
- (787) 217-6665
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Fernando E. Miralles Alonso's practice address is in San Juan, Puerto Rico
Dr. Miralles Alonso's practice address in the NPI Registry is 284 Calle Coll Y Toste, San Juan, PR 00918-4016. The practice phone is (787) 217-6665.
- NPI Registry address284 Calle Coll Y Toste, San Juan, PR 00918-4016Phone(787) 217-6665
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Fernando E. Miralles Alonso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Miralles Alonso practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Miralles Alonso's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Fernando E. Miralles Alonso is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Miralles Alonso's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Miralles Alonso is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Miralles Alonso
Counts of general practice 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. Fernando E. Miralles Alonso billed Medicare for 56 services in 2020
CMS data shows 56 Medicare services from Dr. Miralles Alonso across 1 procedure code in 2020. Medicare paid $4,692 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Miralles Alonso's Medicare services by type, 2018 to 2020
- 2018
- 2020
- Office and hospital visits
- 2018: 952020: 5641%
Dr. Miralles Alonso compared with the Puerto Rico median for general practice physicians, 2020
- Dr. Miralles Alonso
- Puerto Rico median
- Medicare services
- 56vs 3465% above
- Part D claims
- 33vs 73596% below
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Miralles Alonso's most billed Medicare procedure codes, 2020
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. Fernando E. Miralles Alonso's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Miralles Alonso's median patient age at 72, with 100% women.
Dr. Miralles Alonso'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Fernando E. Miralles Alonso wrote 107 Medicare Part D claims in 2024
In 2024, Dr. Miralles Alonso wrote 107 Medicare Part D claims for 24 patients. 99% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $455 in total drug cost. In 2023, CMS named 16 claims across 1 drug.
Dr. Miralles Alonso's Part D claims by kind of drug, 2024
- Generic106 claims99%
- Brand-name and other1 claims1%
Dr. Miralles Alonso'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 162024: 33106%
Drugs named by CMS: 2 in 2024, 1 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
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Dr. Fernando E. Miralles Alonso received $1,540 in industry payments from 2016 to 2025
CMS Open Payments shows 27 general payments to Dr. Miralles Alonso from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,179.
General payments to Dr. Miralles Alonso by program year, 2016 to 2025
Companies that paid Dr. Miralles Alonso 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. Fernando E. Miralles Alonso'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 |
| 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 Data |
| 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. Fernando E. Miralles Alonso
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. Fernando E. Miralles Alonso's NPI number?
Dr. Fernando E. Miralles Alonso's NPI number is 1740590538. It was assigned on October 14, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Fernando E. Miralles Alonso?
Dr. Fernando E. Miralles Alonso is a general practice physician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Fernando E. Miralles Alonso practice?
Dr. Miralles Alonso practices at 284 Calle Coll Y Toste, San Juan, PR 00918-4016.
What is Dr. Fernando E. Miralles Alonso's office phone number?
The practice phone on file for Dr. Miralles Alonso is (787) 217-6665.
What is Dr. Fernando E. Miralles Alonso's medical license number?
Dr. Miralles Alonso holds Puerto Rico license 18063.
Does Dr. Fernando E. Miralles Alonso accept Medicare?
Yes. CMS data shows Dr. Miralles Alonso billed Medicare for 56 services in 2020.
What services does Dr. Fernando E. Miralles Alonso bill to Medicare?
In 2020, Dr. Miralles Alonso's most billed Medicare services were hospital inpatient care (99233).
What drugs does Dr. Fernando E. Miralles Alonso prescribe most?
In 2024 Medicare Part D data, Dr. Miralles Alonso's most prescribed drugs by claims were Temazepam and Clonazepam.
Has Dr. Fernando E. Miralles Alonso received payments from drug or device companies?
CMS Open Payments shows $1,540 in general payments to Dr. Miralles Alonso from 4 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Fernando E. Miralles Alonso been practicing?
Dr. Miralles Alonso graduated from medical school in 1981, 45 years ago.
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