Dr. Irina Merport, MD
- Medicare services, 2024
- 4,635
- Medicare patients, 2024
- 491
- Part D claims, 2024
- 13,793
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 200 Mill Road, Fairhaven, MA 02719
- Practice phone
- Call (508) 973-3210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southcoast Health at Home
Home Health Agency - Main Office · Fairhaven, Massachusetts
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Dr. Irina Merport is an internist in Fairhaven, Massachusetts
Dr. Merport practices at Southcoast Health at Home in Fairhaven, Massachusetts.
Dr. Merport's NPI, 1992760912, was assigned on April 20, 2006. Dr. Merport holds Massachusetts license 158516.
- NPI
- 1992760912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183623184
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 973-3210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Irina Merport practices at Southcoast Health at Home in Fairhaven, Massachusetts
Dr. Merport's primary practice is Southcoast Health at Home, at 200 Mill Road, Fairhaven, MA 02719. The practice phone is (508) 973-3210.
- Southcoast Health at Home200 Mill Road, Fairhaven, MA 02719Phone(508) 973-3210
Source: Dmand AI Affiliation Data
Dr. Irina Merport is affiliated with 11 sites of care and 2 medical groups
Dr. Merport's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dr. Merport is also affiliated with Charlton Memorial Hospital. The medical group on file is Southcoast Health. Dmand AI also links Dr. Merport to 1 more hospital, 4 home health agencies, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility and 1 medical group, each named with a free account. Dr. Merport's employer is on file too: a home health agency.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Irina Merport's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Merport practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southcoast Health at Home | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Irina Merport is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Merport's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Merport is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Merport
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. Irina Merport billed Medicare for 4,635 services in 2024
CMS data shows 4,635 Medicare services from Dr. Merport across 20 procedure codes in 2024, for 491 Medicare patients. Medicare paid $218,218 for them. Every service was in an office.
Dr. Merport's Medicare services by type, 2024
- Office and hospital visits1,921
- Drugs given in the office1,560
- Other services784
- Tests and treatments301
- Lab and pathology69
Dr. Merport compared with the Massachusetts median for internists, 2024
- Dr. Merport
- Massachusetts median
- Medicare services
- 4,635vs 43110.8 times
- Medicare patients
- 491vs 1942.5 times
- Part D claims
- 12,914vs 40232.1 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Merport'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Merport and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Irina Merport treated 491 Medicare patients in 2024, average age 73
CMS counts 491 Medicare patients who saw Dr. Merport in 2024. The largest group is 65 to 74, with 185 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Merport's median patient age at 69, with 75% women.
Dr. Merport's Medicare patients by age, 2024
Dr. Merport's Medicare patients by sex, 2024
- Women36975%
- Men12225%
Chronic conditions among Dr. Merport's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Anxiety33%
- Diabetes29%
- Chronic kidney disease25%
- Mood disorders25%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Merport's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women75%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Irina Merport wrote 13,793 Medicare Part D claims in 2024
In 2024, Dr. Merport wrote 13,793 Medicare Part D claims for 923 patients. 90% of them were for generic drugs. CMS names the drug for 12,914 of them, across 178 drugs with 11 or more claims each, at $561,224 in total drug cost.
Dr. Merport's Part D claims by kind of drug, 2024
- Generic12,459 claims90%
- Brand-name1,261 claims9%
- Other73 claims1%
Dr. Merport'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. Merport's Part D claims, 2024
- Opioids2%228 of 13,793 claims
- Antibiotics2%258 of 13,793 claims
- Antipsychotics, patients 65 and over0%36 of 13,793 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Irina Merport offers telehealth to Medicare patients
Dr. Merport accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Merport as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Irina Merport'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) |
| 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. Irina Merport
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. Irina Merport's NPI number?
Dr. Irina Merport's NPI number is 1992760912. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Irina Merport?
Dr. Irina Merport is an internist in Fairhaven, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Irina Merport practice?
Dr. Merport practices at 200 Mill Road, Fairhaven, MA 02719. Dr. Merport's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dmand AI also links Dr. Merport to 1 hospital, 4 home health agencies, 2 group practices and clinics, 1 hospice, 1 skilled nursing facility and 1 medical group.
What is Dr. Irina Merport's office phone number?
The practice phone on file for Dr. Merport is (508) 973-3210.
What is Dr. Irina Merport's medical license number?
Dr. Merport holds Massachusetts license 158516.
Which hospitals is Dr. Irina Merport affiliated with?
Dr. Merport is affiliated with Charlton Memorial Hospital. Dmand AI links Dr. Merport to 1 more hospital.
What medical group is Dr. Irina Merport part of?
Dr. Merport is linked to Southcoast Health. Dmand AI links Dr. Merport to 1 more medical group.
Does Dr. Irina Merport accept Medicare?
Yes. CMS data shows Dr. Merport billed Medicare for 4,635 services in 2024, and Dr. Merport accepts Medicare assignment.
Does Dr. Irina Merport offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Merport as offering telehealth services.
How many Medicare patients does Dr. Irina Merport see?
CMS counts 491 Medicare patients who saw Dr. Merport in 2024, with an average age of 73.
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What services does Dr. Irina Merport bill to Medicare?
In 2024, Dr. Merport's most billed Medicare services were injected or infused drug (J0897), care management and other visits (99490) and office visit, established patient (99214).
What drugs does Dr. Irina Merport prescribe most?
In 2024 Medicare Part D data, Dr. Merport's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Omeprazole.
How long has Dr. Irina Merport been practicing?
Dr. Merport graduated from medical school in 1987, 39 years ago.
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