Dr. Kenath J. Shamir, MD
- Medicare services, 2024
- 1,800
- Medicare patients, 2024
- 334
- Part D claims, 2024
- 9,411
- Hospital affiliations
- 1
- Industry payments
- $1,926
- 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
Find Dr. Shamir'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. Kenath J. Shamir is an internist in Fairhaven, Massachusetts
Dr. Shamir practices at Southcoast Health at Home in Fairhaven, Massachusetts.
Dr. Shamir's NPI, 1811952955, was assigned on April 20, 2006. Dr. Shamir graduated from Boston University School of Medicine in 1987. Dr. Shamir holds Massachusetts license 73594.
- NPI
- 1811952955NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799732764
- 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
- Male
- 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. Kenath J. Shamir practices at Southcoast Health at Home in Fairhaven, Massachusetts
Dr. Shamir'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. Kenath J. Shamir is affiliated with 5 sites of care and 2 medical groups
Dr. Shamir's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dr. Shamir is also affiliated with Charlton Memorial Hospital. The medical group on file is Southcoast Health. Dmand AI also links Dr. Shamir to 2 more group practices and clinics, 1 skilled nursing facility and 1 medical group, each named with a free account. Dr. Shamir'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. Kenath J. Shamir's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shamir practices, 5 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 |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenath J. Shamir is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Shamir's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Shamir is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Shamir
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. Kenath J. Shamir billed Medicare for 1,800 services in 2024
CMS data shows 1,800 Medicare services from Dr. Shamir across 19 procedure codes in 2024, for 334 Medicare patients. Medicare paid $112,029 for them. Every service was in an office.
Dr. Shamir's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3622024: 1,02825%
- Other services
- 2023: 4442024: 58231%
- Tests and treatments
- 2023: 802024: 11038%
- Lab and pathology
- 2023: 992024: 8019%
- Surgery
- 2023: 242024: 0100%
Dr. Shamir compared with the Massachusetts median for internists, 2024
- Dr. Shamir
- Massachusetts median
- Medicare services
- 1,800vs 4314.2 times
- Medicare patients
- 334vs 19472% above
- Part D claims
- 8,668vs 40221.6 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Shamir'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. Shamir and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenath J. Shamir treated 334 Medicare patients in 2024, average age 71
CMS counts 334 Medicare patients who saw Dr. Shamir in 2024. The largest group is 65 to 74, with 124 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shamir's median patient age at 66, with 35% women.
Dr. Shamir's Medicare patients by age, 2024
Dr. Shamir's Medicare patients by sex, 2024
- Women10231%
- Men23269%
Chronic conditions among Dr. Shamir's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Diabetes38%
- Chronic kidney disease33%
- Anxiety29%
- Ischemic heart disease27%
- COPD24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shamir's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women35%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenath J. Shamir wrote 9,411 Medicare Part D claims in 2024
In 2024, Dr. Shamir wrote 9,411 Medicare Part D claims for 636 patients. 90% of them were for generic drugs. CMS names the drug for 8,668 of them, across 137 drugs with 11 or more claims each, at $459,124 in total drug cost. In 2023, CMS named 8,959 claims across 134 drugs.
Dr. Shamir's Part D claims by kind of drug, 2024
- Generic8,473 claims90%
- Brand-name869 claims9%
- Other69 claims1%
Dr. Shamir'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. Shamir's Part D claims, 2024
- Opioids3%282 of 9,411 claims
- Antibiotics2%142 of 9,411 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: 8,9592024: 8,6683%
Drugs named by CMS: 137 in 2024, 134 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. Kenath J. Shamir offers telehealth to Medicare patients
Dr. Shamir accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Shamir as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Kenath J. Shamir received $1,926 in industry payments from 2016 to 2025
CMS Open Payments shows 62 general payments to Dr. Shamir from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $445.
General payments to Dr. Shamir by program year, 2016 to 2025
General payments to Dr. Shamir by kind, 2016 to 2025
- Food and beverage$1,920100%
- Education$60%
Companies that paid Dr. Shamir 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. Kenath J. Shamir graduated from Boston University School of Medicine
Dr. Shamir graduated from Boston University School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenath J. Shamir'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Kenath J. Shamir
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. Kenath J. Shamir's NPI number?
Dr. Kenath J. Shamir's NPI number is 1811952955. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenath J. Shamir?
Dr. Kenath J. Shamir is an internist in Fairhaven, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kenath J. Shamir practice?
Dr. Shamir practices at 200 Mill Road, Fairhaven, MA 02719. Dr. Shamir's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dmand AI also links Dr. Shamir to 2 group practices and clinics, 1 skilled nursing facility and 1 medical group.
What is Dr. Kenath J. Shamir's office phone number?
The practice phone on file for Dr. Shamir is (508) 973-3210.
What is Dr. Kenath J. Shamir's medical license number?
Dr. Shamir holds Massachusetts license 73594.
Which hospitals is Dr. Kenath J. Shamir affiliated with?
Dr. Shamir is affiliated with Charlton Memorial Hospital.
What medical group is Dr. Kenath J. Shamir part of?
Dr. Shamir is linked to Southcoast Health. Dmand AI links Dr. Shamir to 1 more medical group.
Does Dr. Kenath J. Shamir accept Medicare?
Yes. CMS data shows Dr. Shamir billed Medicare for 1,800 services in 2024, and Dr. Shamir accepts Medicare assignment.
Does Dr. Kenath J. Shamir offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Shamir as offering telehealth services.
How many Medicare patients does Dr. Kenath J. Shamir see?
CMS counts 334 Medicare patients who saw Dr. Shamir in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Kenath J. Shamir bill to Medicare?
In 2024, Dr. Shamir's most billed Medicare services were care management and other visits (99490), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Kenath J. Shamir go to medical school?
Dr. Shamir graduated from Boston University School of Medicine in 1987.
What drugs does Dr. Kenath J. Shamir prescribe most?
In 2024 Medicare Part D data, Dr. Shamir's most prescribed drugs by claims were Lisinopril, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Kenath J. Shamir received payments from drug or device companies?
CMS Open Payments shows $1,926 in general payments to Dr. Shamir from 19 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Kenath J. Shamir been practicing?
Dr. Shamir graduated from medical school in 1987, 39 years ago.
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