Arrhythmias, CardiacCommunicable DiseasesHeart Failure
Dr. Eleftherios Mylonakis, MD, PhD
NPI1629041074PAC ID2668534272
- Medicare services, 2024
- 49
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 12
- Publications
- 1
- Clinical trials
- 2
- Practice address
- 6565 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 790-2221
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mylonakis' 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. Eleftherios Mylonakis is an infectious disease specialist in Houston, Texas
Dr. Mylonakis practices at Houston Methodist Hospital in Houston, Texas, part of Houston Methodist.
Dr. Mylonakis' NPI, 1629041074, was assigned on February 8, 2006. Dr. Mylonakis graduated from University of Athens in 1990. Dr. Mylonakis holds Texas license U1976.
NPI and contact details
- NPI
- 1629041074NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668534272
- NPI enumeration date
- February 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 790-2221
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eleftherios Mylonakis practices at Houston Methodist Hospital in Houston, Texas
Dr. Mylonakis' primary practice is Houston Methodist Hospital, at 6565 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 790-2221.
- Houston Methodist Hospital6565 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 790-2221
Source: Dmand AI Affiliation Data
Dr. Eleftherios Mylonakis is affiliated with 4 sites of care and 2 medical groups
Dr. Mylonakis' primary practice is Houston Methodist Hospital in Houston, Texas, part of Houston Methodist. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Dr. Mylonakis to 2 more group practices and clinics, 1 skilled nursing facility and 1 medical group, each named with a free account.
Houston Methodist Specialty Physician Group2 group practices and clinicsNames with a free account1 skilled nursing facilityName with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. MylonakisSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eleftherios Mylonakis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mylonakis practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Houston Methodist Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Eleftherios Mylonakis is one of 629 infectious disease specialists in Texas
Infectious disease is Dr. Mylonakis' primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Mylonakis is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Mylonakis' licenses on file in 3 states: Texas, Rhode Island and Massachusetts.
Specialties and state licenses
- Infectious disease, TexasPrimary
- Rhode Island license
- Massachusetts license
Infectious disease specialists near Dr. Mylonakis
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
629infectious disease specialists in Texas147infectious disease specialists in Houston18infectious disease specialists at Houston Methodist Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eleftherios Mylonakis billed Medicare for 49 services in 2024
CMS data shows 49 Medicare services from Dr. Mylonakis across 2 procedure codes in 2024, for 26 Medicare patients. Medicare paid $3,754 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202449
Medicare patients26
Paid by Medicare$3,754
Procedure codes2
Dr. Mylonakis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 842024: 4942%
Dr. Mylonakis compared with the Texas median for infectious disease specialists, 2024
- Dr. Mylonakis
- Texas median
- Medicare services
- 49vs 39288% below
- Medicare patients
- 26vs 16584% below
Medians across 571 infectious disease specialists in Texas with Dmand AI profiles that report each measure.
Dr. Mylonakis' 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. Mylonakis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mylonakis and other infectious disease specialists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eleftherios Mylonakis treated 26 Medicare patients in 2024, average age 77
CMS counts 26 Medicare patients who saw Dr. Mylonakis in 2024. The largest group is 75 to 84, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.43, 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. Mylonakis' median patient age at 70, with 25% women.
Medicare patients, 202426
Average age77
Average risk score2.43
Dr. Mylonakis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mylonakis' Medicare patients by sex, 2024
- Women1246%
- Men1454%
Chronic conditions among Dr. Mylonakis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Ischemic heart disease65%
- Heart failure54%
- Anxiety50%
- Mood disorders50%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mylonakis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women25%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eleftherios Mylonakis wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Mylonakis wrote 12 Medicare Part D claims.
Part D claims, 202412
Drug classes CMS tracks in Dr. Mylonakis' Part D claims, 2024
- Antibiotics100%12 of 12 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
How Dr. Eleftherios Mylonakis takes part in Medicare
Dr. Mylonakis 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)
For MedTech and pharma teams
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Dr. Eleftherios Mylonakis has 1 publication on record
Dmand AI links 1 paper to Dr. Mylonakis in 2023. Dr. Mylonakis' most frequent co-authors are Athanasios Vassilopoulos, MD and Stephanos Vassilopoulos, MD.
Papers1
Dr. Mylonakis' most frequent co-authors
Recent publications by Dr. Mylonakis
See who Dr. Mylonakis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mylonakis works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eleftherios Mylonakis has worked on 2 clinical trials
Dmand AI links Dr. Mylonakis to 2 clinical trials. Conditions studied include Respiratory Distress Syndrome and COVID-19. Regeneron Pharmaceuticals sponsors the most, 2. Open Payments lists research payments to Dr. Mylonakis that name 3 trials.
Conditions in Dr. Mylonakis' trials
- Respiratory Distress Syndrome
- COVID-19
Investigators on the most trials with Dr. Mylonakis
- Katharine J. Bar, MD1 shared trial
- Ruanne Vanessa Barnabas, MBCHB1 shared trial
- Myron S. Cohen, MD1 shared trial
Recent clinical trials with Dr. Mylonakis
$1,993 in research paymentsRespiratory Distress SyndromeCOVID-19REGN10933+REGN10987 combination therapy
$47 in research paymentsREGN10933 + REGN10987
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Eleftherios Mylonakis received $4,937 in industry payments from 2016 to 2025
CMS Open Payments shows 12 general payments to Dr. Mylonakis from 7 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 96% of the total. Shionogi Inc paid the most, $2,520. It also lists 14 research payments totaling $11,998 from 2019 to 2024, naming 3 clinical trials.
General payments to Dr. Mylonakis by program year, 2016 to 2025
General payments to Dr. Mylonakis by kind, 2016 to 2025
$4.9Kin total
- Consulting fees$4,72296%
- Food and beverage$2154%
Companies that paid Dr. Mylonakis 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. Eleftherios Mylonakis graduated from University of Athens
Dr. Mylonakis graduated from University of Athens in 1990.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Eleftherios Mylonakis accepts plans from 10 insurance carriers
Dr. Mylonakis is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, Cigna and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Molina
- Regence Health Plans
- Arkansas Blue Cross and Blue Shield
- CMS Medicare
- +2 more carriersWith a free account
Plan types Dr. Mylonakis accepts, by number of carriers
- Medicare7
- PPO6
- HMO4
- POS2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Eleftherios Mylonakis'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) |
| 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Eleftherios Mylonakis
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. Eleftherios Mylonakis' NPI number?
Dr. Eleftherios Mylonakis' NPI number is 1629041074. It was assigned on February 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eleftherios Mylonakis?
Dr. Eleftherios Mylonakis is an infectious disease specialist in Houston, Texas. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Eleftherios Mylonakis practice?
Dr. Mylonakis practices at 6565 Fannin, Houston, TX 77030. Dr. Mylonakis' primary practice is Houston Methodist Hospital in Houston, Texas, part of Houston Methodist. Dmand AI also links Dr. Mylonakis to 2 group practices and clinics, 1 skilled nursing facility and 1 medical group.
What is Dr. Eleftherios Mylonakis' office phone number?
The practice phone on file for Dr. Mylonakis is (713) 790-2221.
What is Dr. Eleftherios Mylonakis' medical license number?
Dr. Mylonakis holds Texas license U1976, one of the licenses on file in 3 states.
Which states has Dr. Eleftherios Mylonakis been licensed in?
Dmand AI has state licenses on file for Dr. Mylonakis in Texas (2023 to 2026), Rhode Island (2012 to 2024) and Massachusetts (2002 to 2013).
Which hospitals is Dr. Eleftherios Mylonakis affiliated with?
Dr. Mylonakis practices at Houston Methodist Hospital in Houston, Texas.
What medical group is Dr. Eleftherios Mylonakis part of?
Dr. Mylonakis is linked to Houston Methodist Specialty Physician Group. Dmand AI links Dr. Mylonakis to 1 more medical group.
Does Dr. Eleftherios Mylonakis accept Medicare?
Yes. CMS data shows Dr. Mylonakis billed Medicare for 49 services in 2024, and Dr. Mylonakis accepts Medicare assignment.
How many Medicare patients does Dr. Eleftherios Mylonakis see?
CMS counts 26 Medicare patients who saw Dr. Mylonakis in 2024, with an average age of 77.
Show 8 more questionsShow fewer questions
Is Dr. Eleftherios Mylonakis board certified?
Yes. Dr. Mylonakis is board certified in infectious disease by the American Board of Internal Medicine.
What services does Dr. Eleftherios Mylonakis bill to Medicare?
In 2024, Dr. Mylonakis' most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Eleftherios Mylonakis go to medical school?
Dr. Mylonakis graduated from University of Athens in 1990.
Has Dr. Eleftherios Mylonakis received payments from drug or device companies?
CMS Open Payments shows $4,937 in general payments to Dr. Mylonakis from 7 companies from 2016 to 2025. The largest total came from Shionogi Inc.
How long has Dr. Eleftherios Mylonakis been practicing?
Dr. Mylonakis graduated from medical school in 1990, 36 years ago.
Does Dr. Eleftherios Mylonakis do research?
Dmand AI links 1 publication to Dr. Mylonakis. Dr. Mylonakis has worked on 2 clinical trials.
Who does Dr. Eleftherios Mylonakis publish with?
Dr. Mylonakis' most frequent co-authors are Athanasios Vassilopoulos, MD (1 shared paper) and Stephanos Vassilopoulos, MD (1 shared paper).
What insurance does Dr. Eleftherios Mylonakis accept?
Dr. Mylonakis is in network with 10 carriers, including Blue Cross Blue Shield of Michigan, Cigna and HCSC. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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