Ryan Shaw O'Shaughnessy, PA-C
- Medicare patients, 2024
- 149
- Part D claims, 2024
- 191
- Hospital affiliations
- 2
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 199 Reedsdale Road, Milton, MA 02186
- Practice phone
- Call (617) 696-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ryan O'Shaughnessy'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.
Ryan Shaw O'Shaughnessy is a physician assistant in Milton, Massachusetts
Ryan O'Shaughnessy practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health.
Ryan O'Shaughnessy's NPI, 1710331095, was assigned on April 22, 2016. Ryan O'Shaughnessy holds Rhode Island license PA00874.
- NPI
- 1710331095NPI Registry (opens in a new tab)
- NPI enumeration date
- April 22, 2016
- NPI status
- Active
- Practice phone
- (617) 696-4600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Ryan Shaw O'Shaughnessy practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts
Ryan O'Shaughnessy's primary practice is Beth Israel Deaconess Hospital-Milton, at 199 Reedsdale Road, Milton, MA 02186 in Norfolk County. The practice phone is (617) 696-4600.
- Beth Israel Deaconess Hospital-Milton199 Reedsdale Road, Milton, MA 02186 · Norfolk CountyPhone(617) 696-4600
Source: Dmand AI Affiliation Data
Ryan Shaw O'Shaughnessy is affiliated with 2 sites of care and 3 medical groups
Ryan O'Shaughnessy's primary practice is Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health. Ryan O'Shaughnessy is also affiliated with Signature Healthcare Brockton Hospital. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Ryan O'Shaughnessy to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ryan Shaw O'Shaughnessy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan O'Shaughnessy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beth Israel Deaconess Hospital-Milton | Available with a free account |
| +1 more site and 2 medical groups | 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 Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Ryan Shaw O'Shaughnessy is one of 3,922 physician assistants in Massachusetts
Physician assistant is Ryan O'Shaughnessy's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Ryan O'Shaughnessy's licenses on file in 2 states: Rhode Island and Massachusetts.
Specialties and state licenses
- Physician assistant, Rhode IslandPrimary
- Massachusetts license
Physician assistants near Ryan O'Shaughnessy
Counts of physician assistants 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
Ryan Shaw O'Shaughnessy treated 149 Medicare patients in 2024, average age 75
CMS counts 149 Medicare patients who saw Ryan O'Shaughnessy in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ryan O'Shaughnessy's median patient age at 68, with 57% women.
Ryan O'Shaughnessy's Medicare patients by age, 2024
Ryan O'Shaughnessy's Medicare patients by sex, 2024
- Women8658%
- Men6342%
Chronic conditions among Ryan O'Shaughnessy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Anxiety47%
- Mood disorders44%
- Depression41%
- Ischemic heart disease32%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Ryan O'Shaughnessy's 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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ryan Shaw O'Shaughnessy wrote 191 Medicare Part D claims in 2024
In 2024, Ryan O'Shaughnessy wrote 191 Medicare Part D claims for 146 patients. 89% of them were for generic drugs.
Ryan O'Shaughnessy's Part D claims by kind of drug, 2024
- Generic170 claims89%
- Brand-name21 claims11%
Drug classes CMS tracks in Ryan O'Shaughnessy's Part D claims, 2024
- Opioids17%33 of 191 claims
- Antibiotics46%88 of 191 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
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.
Sources for Ryan Shaw O'Shaughnessy'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 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) |
| 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 Ryan Shaw O'Shaughnessy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan Shaw O'Shaughnessy's NPI number?
Ryan Shaw O'Shaughnessy's NPI number is 1710331095. It was assigned on April 22, 2016, and it is active in the NPI Registry.
What does Ryan Shaw O'Shaughnessy specialize in?
Ryan Shaw O'Shaughnessy is a physician assistant in Milton, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ryan Shaw O'Shaughnessy practice?
Ryan O'Shaughnessy practices at 199 Reedsdale Road, Milton, MA 02186. Ryan O'Shaughnessy's primary practice is Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Ryan O'Shaughnessy to 2 medical groups.
What is Ryan Shaw O'Shaughnessy's office phone number?
The practice phone on file for Ryan O'Shaughnessy is (617) 696-4600.
What is Ryan Shaw O'Shaughnessy's medical license number?
Ryan O'Shaughnessy holds Rhode Island license PA00874, one of the licenses on file in 2 states.
Which states has Ryan Shaw O'Shaughnessy been licensed in?
Dmand AI has state licenses on file for Ryan O'Shaughnessy in Rhode Island and Massachusetts.
Which hospitals is Ryan Shaw O'Shaughnessy affiliated with?
Ryan O'Shaughnessy practices at Beth Israel Deaconess Hospital-Milton in Milton, Massachusetts. Ryan O'Shaughnessy is also affiliated with Signature Healthcare Brockton Hospital.
What medical group is Ryan Shaw O'Shaughnessy part of?
Ryan O'Shaughnessy is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Ryan O'Shaughnessy to 2 more medical groups.
How many Medicare patients does Ryan Shaw O'Shaughnessy see?
CMS counts 149 Medicare patients who saw Ryan O'Shaughnessy in 2024, with an average age of 75.
How long has Ryan Shaw O'Shaughnessy been practicing?
Ryan O'Shaughnessy's NPI was assigned in 2016.
Selling to physician assistant practices?
See physician assistants 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