Dr. Elias V. Belezos, MD
- Medicare services, 2024
- 1,154
- Medicare patients, 2024
- 339
- Part D claims, 2024
- 8,864
- Hospital affiliations
- 3
- Industry payments
- $2,832
- Practice address
- 59 Lowes Way, Lowell, MA 01852
- Practice phone
- Call (978) 349-2146
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northeast Endoscopy Center - Lowell
Surgery Center - Medicare-Certified · Lowell, Massachusetts
Find Dr. Belezos' 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. Elias V. Belezos is an internist in Lowell, Massachusetts
Dr. Belezos practices at Northeast Endoscopy Center - Lowell in Lowell, Massachusetts.
Dr. Belezos' NPI, 1205819109, was assigned on November 23, 2005. Dr. Belezos graduated from UMass Chan Medical School in 1992. Dr. Belezos holds Massachusetts license 78702.
- NPI
- 1205819109NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810905189
- NPI enumeration date
- November 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (978) 349-2146
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elias V. Belezos practices at Northeast Endoscopy Center - Lowell in Lowell, Massachusetts
Dr. Belezos' primary practice is Northeast Endoscopy Center - Lowell, at 59 Lowes Way, Lowell, MA 01852. The practice phone is (978) 349-2146.
- Northeast Endoscopy Center - Lowell59 Lowes Way, Lowell, MA 01852Phone(978) 349-2146
Source: Dmand AI Affiliation Data
Dr. Elias V. Belezos is affiliated with 11 sites of care and 1 medical group
Dr. Belezos' primary practice is Northeast Endoscopy Center - Lowell in Lowell, Massachusetts. Dr. Belezos is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Belezos to 2 more hospitals, 5 home health agencies, 1 behavioral health center and 1 group practice or clinic, 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. Elias V. Belezos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Belezos practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northeast Endoscopy Center - Lowell | Available with a free account |
| +10 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Elias V. Belezos is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Belezos' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Belezos is board certified in internal medicine by the American Board of Internal Medicine. Dr. Belezos is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, aneurysm, anxiety, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Belezos treats.
Internists near Dr. Belezos
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. Elias V. Belezos billed Medicare for 1,154 services in 2024
CMS data shows 1,154 Medicare services from Dr. Belezos across 16 procedure codes in 2024, for 339 Medicare patients. Medicare paid $73,218 for them.
Dr. Belezos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4172024: 79891%
- Other services
- 2023: 942024: 266183%
- Tests and treatments
- 2023: 412024: 90120%
Where Dr. Belezos' Medicare services took place, 2024
- In an office1,09695%
- In a facility585%
Dr. Belezos compared with the Massachusetts median for internists, 2024
- Dr. Belezos
- Massachusetts median
- Medicare services
- 1,154vs 4312.7 times
- Medicare patients
- 339vs 19475% above
- Part D claims
- 8,126vs 40220.2 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Belezos' 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. Belezos?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Belezos and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elias V. Belezos treated 339 Medicare patients in 2024, average age 72
CMS counts 339 Medicare patients who saw Dr. Belezos in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 30% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Belezos' median patient age at 68, with 52% women.
Dr. Belezos' Medicare patients by age, 2024
Dr. Belezos' Medicare patients by sex, 2024
- Women18254%
- Men15746%
Chronic conditions among Dr. Belezos' Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis44%
- Anxiety34%
- Diabetes34%
- Mood disorders28%
- Chronic kidney disease27%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Belezos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elias V. Belezos wrote 8,864 Medicare Part D claims in 2024
In 2024, Dr. Belezos wrote 8,864 Medicare Part D claims for 757 patients. 87% of them were for generic drugs. CMS names the drug for 8,126 of them, across 148 drugs with 11 or more claims each, at $668,021 in total drug cost. In 2023, CMS named 5,443 claims across 114 drugs.
Dr. Belezos' Part D claims by kind of drug, 2024
- Generic7,730 claims87%
- Brand-name1,103 claims12%
- Other31 claims0%
Dr. Belezos' 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. Belezos' Part D claims, 2024
- Opioids3%277 of 8,864 claims
- Antibiotics2%195 of 8,864 claims
- Antipsychotics, patients 65 and over0%26 of 8,864 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: 5,4432024: 8,12649%
Drugs named by CMS: 148 in 2024, 114 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
Dr. Elias V. Belezos offers telehealth to Medicare patients
Dr. Belezos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Belezos as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Elias V. Belezos received $2,832 in industry payments from 2016 to 2022
CMS Open Payments shows 178 general payments to Dr. Belezos from 27 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $541.
General payments to Dr. Belezos by program year, 2016 to 2022
General payments to Dr. Belezos by kind, 2016 to 2022
- Food and beverage$2,818100%
- Education$140%
Companies that paid Dr. Belezos the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elias V. Belezos graduated from UMass Chan Medical School
Dr. Belezos graduated from UMass Chan Medical School in 1992. Dr. Belezos is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Elias V. Belezos accepts plans from 13 insurance carriers
Dr. Belezos is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Belezos accepts, by number of carriers
- Medicare9
- PPO8
- HMO5
- POS5
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Elias V. Belezos'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)Doctors and Clinicians Utilization Data (CMS) (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. Elias V. Belezos
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. Elias V. Belezos' NPI number?
Dr. Elias V. Belezos' NPI number is 1205819109. It was assigned on November 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Elias V. Belezos?
Dr. Elias V. Belezos is an internist in Lowell, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Elias V. Belezos practice?
Dr. Belezos practices at 59 Lowes Way, Lowell, MA 01852. Dr. Belezos' primary practice is Northeast Endoscopy Center - Lowell in Lowell, Massachusetts. Dmand AI also links Dr. Belezos to 2 hospitals, 5 home health agencies, 1 behavioral health center and 1 group practice or clinic.
What is Dr. Elias V. Belezos' office phone number?
The practice phone on file for Dr. Belezos is (978) 349-2146.
What is Dr. Elias V. Belezos' medical license number?
Dr. Belezos holds Massachusetts license 78702.
Which hospitals is Dr. Elias V. Belezos affiliated with?
Dr. Belezos is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Belezos to 2 more hospitals.
What medical group is Dr. Elias V. Belezos part of?
Dr. Belezos is linked to UMass Memorial Medical Group.
Does Dr. Elias V. Belezos accept Medicare?
Yes. CMS data shows Dr. Belezos billed Medicare for 1,154 services in 2024, and Dr. Belezos accepts Medicare assignment.
Does Dr. Elias V. Belezos offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Belezos as offering telehealth services.
How many Medicare patients does Dr. Elias V. Belezos see?
CMS counts 339 Medicare patients who saw Dr. Belezos in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. Elias V. Belezos board certified?
Yes. Dr. Belezos is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Elias V. Belezos bill to Medicare?
In 2024, Dr. Belezos' most billed Medicare services were office visit, established patient (99214), care management and other visits (99457) and medicare service (G0439).
Where did Dr. Elias V. Belezos go to medical school?
Dr. Belezos graduated from UMass Chan Medical School in 1992.
What drugs does Dr. Elias V. Belezos prescribe most?
In 2024 Medicare Part D data, Dr. Belezos' most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Dr. Elias V. Belezos received payments from drug or device companies?
CMS Open Payments shows $2,832 in general payments to Dr. Belezos from 27 companies from 2016 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Elias V. Belezos been practicing?
Dr. Belezos graduated from medical school in 1992, 34 years ago.
What insurance does Dr. Elias V. Belezos accept?
Dr. Belezos is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card