Dr. Benjamin C. Ryan, MD
- Medicare services, 2024
- 1,526
- Medicare patients, 2024
- 333
- Part D claims, 2024
- 3,316
- Hospital affiliations
- 3
- Industry payments
- $43
- Practice address
- 223 Chief Justice Cushing Hwy, Cohasset, MA 02025
- Practice phone
- Call (781) 803-2786
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Healthcare South
Cohasset, Massachusetts
Find Dr. Ryan'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. Benjamin C. Ryan is a family medicine physician in Cohasset, Massachusetts
Dr. Ryan practices at Healthcare South in Cohasset, Massachusetts.
Dr. Ryan's NPI, 1154312379, was assigned on November 4, 2005. Dr. Ryan graduated from University of Massachusetts Medical School in 2001. Dr. Ryan holds Massachusetts license 220592.
- NPI
- 1154312379NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840250155
- NPI enumeration date
- November 4, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (781) 803-2786
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin C. Ryan practices at Healthcare South in Cohasset, Massachusetts
Dr. Ryan's primary practice is Healthcare South, at 223 Chief Justice Cushing Hwy, Cohasset, MA 02025 in Norfolk County. The practice phone is (781) 803-2786.
- Healthcare South223 Chief Justice Cushing Hwy, Cohasset, MA 02025 · Norfolk CountyPhone(781) 803-2786
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Benjamin C. Ryan is affiliated with 7 sites of care and 1 medical group
Dr. Ryan's primary practice is Healthcare South in Cohasset, Massachusetts. Dr. Ryan is also affiliated with Brigham and Women's Hospital. The medical group on file is Healthcare South, P.C. Dmand AI also links Dr. Ryan to 2 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Benjamin C. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Healthcare South | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin C. Ryan is one of 2,036 family medicine physicians in Massachusetts
Family medicine is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Ryan is board certified in family medicine by the American Board of Family Medicine. Dr. Ryan is licensed in Massachusetts.
Specialties and state licenses
- Family medicine, MassachusettsPrimary
Family medicine physicians near Dr. Ryan
Counts of family medicine physicians 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. Benjamin C. Ryan billed Medicare for 1,526 services in 2024
CMS data shows 1,526 Medicare services from Dr. Ryan across 15 procedure codes in 2024, for 333 Medicare patients. Medicare paid $111,757 for them. Every service was in an office.
Dr. Ryan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5872024: 81339%
- Other services
- 2023: 1802024: 429138%
- Tests and treatments
- 2023: 1602024: 23346%
- Lab and pathology
- 2023: 112024: 36227%
- Surgery
- 2023: 02024: 15
Dr. Ryan compared with the Massachusetts median for family medicine physicians, 2024
- Dr. Ryan
- Massachusetts median
- Medicare services
- 1,526vs 3614.2 times
- Medicare patients
- 333vs 1562.1 times
- Part D claims
- 2,745vs 8083.4 times
Medians across 2,093 family medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ryan'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. Ryan and other family medicine physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin C. Ryan treated 333 Medicare patients in 2024, average age 74
CMS counts 333 Medicare patients who saw Dr. Ryan in 2024. The largest group is 65 to 74, with 153 patients. 70% of them have high blood pressure, and 66% have high cholesterol. 10% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 52, with 32% women.
Dr. Ryan's Medicare patients by age, 2024
Dr. Ryan's Medicare patients by sex, 2024
- Women14945%
- Men18455%
Chronic conditions among Dr. Ryan's Medicare patients, 2024
- High blood pressure70%
- High cholesterol66%
- Arthritis37%
- Ischemic heart disease27%
- Anxiety25%
- Mood disorders22%
- Atrial fibrillation20%
- Cancer20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women32%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin C. Ryan wrote 3,316 Medicare Part D claims in 2024
In 2024, Dr. Ryan wrote 3,316 Medicare Part D claims for 356 patients. 89% of them were for generic drugs. CMS names the drug for 2,745 of them, across 72 drugs with 11 or more claims each, at $222,171 in total drug cost. In 2023, CMS named 1,563 claims across 57 drugs.
Dr. Ryan's Part D claims by kind of drug, 2024
- Generic2,955 claims89%
- Brand-name338 claims10%
- Other23 claims1%
Dr. Ryan'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. Ryan's Part D claims, 2024
- Opioids3%103 of 3,316 claims
- Antibiotics3%112 of 3,316 claims
- Antipsychotics, patients 65 and over0%12 of 3,316 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: 1,5632024: 2,74576%
Drugs named by CMS: 72 in 2024, 57 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. Benjamin C. Ryan offers telehealth to Medicare patients
Dr. Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ryan 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)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 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)
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Dr. Benjamin C. Ryan received $43 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Ryan from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $43.
General payments to Dr. Ryan by program year, 2024 to 2025
Companies that paid Dr. Ryan the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin C. Ryan graduated from University of Massachusetts Medical School
Dr. Ryan graduated from University of Massachusetts Medical School in 2001.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin C. Ryan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| 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. Benjamin C. Ryan
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. Benjamin C. Ryan's NPI number?
Dr. Benjamin C. Ryan's NPI number is 1154312379. It was assigned on November 4, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin C. Ryan?
Dr. Benjamin C. Ryan is a family medicine physician in Cohasset, Massachusetts. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Benjamin C. Ryan practice?
Dr. Ryan practices at 223 Chief Justice Cushing Hwy, Cohasset, MA 02025. Dr. Ryan's primary practice is Healthcare South in Cohasset, Massachusetts. Dmand AI also links Dr. Ryan to 2 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Dr. Benjamin C. Ryan's office phone number?
The practice phone on file for Dr. Ryan is (781) 803-2786.
What is Dr. Benjamin C. Ryan's medical license number?
Dr. Ryan holds Massachusetts license 220592.
Which hospitals is Dr. Benjamin C. Ryan affiliated with?
Dr. Ryan is affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Ryan to 2 more hospitals.
What medical group is Dr. Benjamin C. Ryan part of?
Dr. Ryan is linked to Healthcare South, P.C.
Does Dr. Benjamin C. Ryan accept Medicare?
Yes. CMS data shows Dr. Ryan billed Medicare for 1,526 services in 2024, and Dr. Ryan accepts Medicare assignment.
Does Dr. Benjamin C. Ryan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ryan as offering telehealth services.
How many Medicare patients does Dr. Benjamin C. Ryan see?
CMS counts 333 Medicare patients who saw Dr. Ryan in 2024, with an average age of 74.
Show 6 more questionsShow fewer questions
Is Dr. Benjamin C. Ryan board certified?
Yes. Dr. Ryan is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Benjamin C. Ryan bill to Medicare?
In 2024, Dr. Ryan's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
Where did Dr. Benjamin C. Ryan go to medical school?
Dr. Ryan graduated from University of Massachusetts Medical School in 2001.
What drugs does Dr. Benjamin C. Ryan prescribe most?
In 2024 Medicare Part D data, Dr. Ryan's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Benjamin C. Ryan received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. Ryan from 1 company from 2024 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Benjamin C. Ryan been practicing?
Dr. Ryan graduated from medical school in 2001, 25 years ago.
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