Dr. Javier Perez, MD
- Medicare services, 2024
- 2,164
- Medicare patients, 2024
- 200
- Part D claims, 2024
- 4,116
- Publications
- 2
- Hospital affiliations
- 6
- Practice address
- 651 E 25th St, Hialeah, FL 33013
- Practice phone
- Call (305) 693-6100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Perez'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. Javier Perez is an internist in Hialeah, Florida
Dr. Perez practices at Hialeah Hospital in Hialeah, Florida, part of Healthcare Systems of America.
Dr. Perez's NPI, 1821067299, was assigned on March 16, 2006. Dr. Perez graduated from Universidad Central del Este Facultad de Medicina in 1982. Dr. Perez holds Florida license ME55359.
- NPI
- 1821067299NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951466408
- NPI enumeration date
- March 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (305) 693-6100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Javier Perez practices at Hialeah Hospital in Hialeah, Florida
Dr. Perez's primary practice is Hialeah Hospital, at 651 E 25th St, Hialeah, FL 33013 in Miami-Dade County. The practice phone is (305) 693-6100.
- Hialeah Hospital651 E 25th St, Hialeah, FL 33013 · Miami-Dade CountyPhone(305) 693-6100
Source: Dmand AI Affiliation Data
Dr. Javier Perez is affiliated with 16 sites of care and 5 medical groups
Dr. Perez's primary practice is Hialeah Hospital in Hialeah, Florida, part of Healthcare Systems of America. Dr. Perez is also affiliated with Palmetto General Hospital. The medical group on file is First Docs. Dmand AI also links Dr. Perez to 4 more hospitals, 4 group practices and clinics, 4 medical groups, 3 skilled nursing facilities, 2 physician offices and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Javier Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez practices, 16 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hialeah Hospital | Available with a free account |
| +15 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Javier Perez is one of 9,009 internists in Florida
Internal medicine is Dr. Perez's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Perez is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute respiratory failure, acute skin infection, acute stomach ulcer, alzheimer's disease, arthritis and asthma among the conditions Dr. Perez treats.
Internists near Dr. Perez
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. Javier Perez billed Medicare for 2,164 services in 2024
CMS data shows 2,164 Medicare services from Dr. Perez across 14 procedure codes in 2024, for 200 Medicare patients. Medicare paid $144,269 for them.
Dr. Perez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,4382024: 2,07040%
- Lab and pathology
- 2023: 862024: 5734%
- Other services
- 2023: 752024: 3751%
- Tests and treatments
- 2023: 462024: 0100%
Where Dr. Perez's Medicare services took place, 2024
- In an office49023%
- In a facility1,67477%
Dr. Perez compared with the Florida median for internists, 2024
- Dr. Perez
- Florida median
- Medicare services
- 2,164vs 5553.9 times
- Medicare patients
- 200vs 2157% below
- Part D claims
- 3,466vs 4667.4 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Perez'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. Perez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Perez and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Javier Perez treated 200 Medicare patients in 2024, average age 77
CMS counts 200 Medicare patients who saw Dr. Perez in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 92% are also on Medicaid. Their average risk score is 3.45, 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. Perez's median patient age at 64, with 56% women.
Dr. Perez's Medicare patients by age, 2024
Dr. Perez's Medicare patients by sex, 2024
- Women10754%
- Men9347%
Chronic conditions among Dr. Perez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes62%
- COPD60%
- Ischemic heart disease58%
- Mood disorders56%
- Alzheimer's and dementia53%
- Depression53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Perez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Javier Perez wrote 4,116 Medicare Part D claims in 2024
In 2024, Dr. Perez wrote 4,116 Medicare Part D claims for 340 patients. 86% of them were for generic drugs. CMS names the drug for 3,466 of them, across 97 drugs with 11 or more claims each, at $158,110 in total drug cost. In 2023, CMS named 3,878 claims across 103 drugs.
Dr. Perez's Part D claims by kind of drug, 2024
- Generic3,522 claims86%
- Brand-name547 claims13%
- Other47 claims1%
Dr. Perez'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. Perez's Part D claims, 2024
- Opioids0%15 of 4,116 claims
- Antibiotics4%145 of 4,116 claims
- Antipsychotics, patients 65 and over1%39 of 4,116 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: 3,8782024: 3,46611%
Drugs named by CMS: 97 in 2024, 103 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
How Dr. Javier Perez takes part in Medicare
Dr. Perez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Javier Perez has 2 publications on record
Dmand AI links 2 papers to Dr. Perez, published from 2012 to 2022. Dr. Perez's most frequent co-authors are Charles Leroy Clark, MD, Derek Hunter Ohlstein, MD and Hazem Mahmoud Samy, MD.
Dr. Perez's most frequent co-authors
- Charles Leroy Clark, MD1 shared paper
- Derek Hunter Ohlstein, MD1 shared paper
- Hazem Mahmoud Samy, MD1 shared paper
Recent publications by Dr. Perez
See who Dr. Perez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Perez works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Javier Perez received $3,299 in industry payments from 2016 to 2025
CMS Open Payments shows 126 general payments to Dr. Perez from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Sanofi and Genzyme US Companies paid the most, $311.
General payments to Dr. Perez by program year, 2016 to 2025
General payments to Dr. Perez by kind, 2016 to 2025
- Food and beverage$3,18997%
- Education$1103%
Companies that paid Dr. Perez the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Javier Perez graduated from Universidad Central del Este Facultad de Medicina
Dr. Perez graduated from Universidad Central del Este Facultad de Medicina in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Javier Perez accepts plans from 15 insurance carriers
Dr. Perez is in network with 15 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Michigan
- Molina
- Alliant Health Plans
- +7 more carriersWith a free account
Plan types Dr. Perez accepts, by number of carriers
- PPO9
- HMO8
- Medicare6
- EPO4
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Javier Perez'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) |
| 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. Javier Perez
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. Javier Perez's NPI number?
Dr. Javier Perez's NPI number is 1821067299. It was assigned on March 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Javier Perez?
Dr. Javier Perez is an internist in Hialeah, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Javier Perez practice?
Dr. Perez practices at 651 E 25th St, Hialeah, FL 33013. Dr. Perez's primary practice is Hialeah Hospital in Hialeah, Florida, part of Healthcare Systems of America. Dmand AI also links Dr. Perez to 4 hospitals, 4 group practices and clinics, 4 medical groups, 3 skilled nursing facilities, 2 physician offices and 1 hospice.
What is Dr. Javier Perez's office phone number?
The practice phone on file for Dr. Perez is (305) 693-6100.
What is Dr. Javier Perez's medical license number?
Dr. Perez holds Florida license ME55359.
Which hospitals is Dr. Javier Perez affiliated with?
Dr. Perez practices at Hialeah Hospital in Hialeah, Florida. Dr. Perez is also affiliated with Palmetto General Hospital. Dmand AI links Dr. Perez to 4 more hospitals.
What medical group is Dr. Javier Perez part of?
Dr. Perez is linked to First Docs. Dmand AI links Dr. Perez to 4 more medical groups.
Does Dr. Javier Perez accept Medicare?
Yes. CMS data shows Dr. Perez billed Medicare for 2,164 services in 2024, and Dr. Perez accepts Medicare assignment.
How many Medicare patients does Dr. Javier Perez see?
CMS counts 200 Medicare patients who saw Dr. Perez in 2024, with an average age of 77.
What services does Dr. Javier Perez bill to Medicare?
In 2024, Dr. Perez's most billed Medicare services were hospital inpatient care (99232), care management and other visits (99490) and office visit, established patient (99213).
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Where did Dr. Javier Perez go to medical school?
Dr. Perez graduated from Universidad Central del Este Facultad de Medicina in 1982.
What drugs does Dr. Javier Perez prescribe most?
In 2024 Medicare Part D data, Dr. Perez's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Gabapentin.
Has Dr. Javier Perez received payments from drug or device companies?
CMS Open Payments shows $3,299 in general payments to Dr. Perez from 33 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Javier Perez been practicing?
Dr. Perez graduated from medical school in 1982, 44 years ago.
Does Dr. Javier Perez do research?
Dmand AI links 2 publications to Dr. Perez, published from 2012 to 2022.
Who does Dr. Javier Perez publish with?
Dr. Perez's most frequent co-authors are Charles Leroy Clark, MD (1 shared paper), Derek Hunter Ohlstein, MD (1 shared paper) and Hazem Mahmoud Samy, MD (1 shared paper).
What insurance does Dr. Javier Perez accept?
Dr. Perez is in network with 15 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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