Jeffrey Matthew Terwilliger, PA
- Medicare patients, 2024
- 392
- Part D claims, 2024
- 445
- Hospital affiliations
- 3
- Medical groups
- 3
- State license
- 1
- Practice address
- 18 State Rte 6A, Sandwich, MA 02563
- Practice phone
- Call (508) 775-8282
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cape Cod Orthopedics and Sports Medicine
Sandwich, Massachusetts
Find Jeffrey Terwilliger'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.
Jeffrey Matthew Terwilliger is a physician assistant in Sandwich, Massachusetts
Jeffrey Terwilliger practices at Cape Cod Orthopedics and Sports Medicine in Sandwich, Massachusetts.
Jeffrey Terwilliger's NPI, 1073551073, was assigned on June 2, 2006.
- NPI
- 1073551073NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002813318
- NPI enumeration date
- June 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 775-8282
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey Matthew Terwilliger practices at Cape Cod Orthopedics and Sports Medicine in Sandwich, Massachusetts
Jeffrey Terwilliger's primary practice is Cape Cod Orthopedics and Sports Medicine, at 18 State Rte 6A, Sandwich, MA 02563 in Barnstable County. The practice phone is (508) 775-8282.
- Cape Cod Orthopedics and Sports Medicine18 State Rte 6A, Sandwich, MA 02563 · Barnstable CountyPhone(508) 775-8282
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jeffrey Matthew Terwilliger is affiliated with 7 sites of care and 3 medical groups
Jeffrey Terwilliger's primary practice is Cape Cod Orthopedics and Sports Medicine in Sandwich, Massachusetts. Jeffrey Terwilliger is also affiliated with Cape Cod Hospital. The medical group on file is Community Health Center of Cape Cod. Dmand AI also links Jeffrey Terwilliger to 2 more hospitals, 2 medical groups, 1 community health center, 1 group practice or clinic and 1 home health agency, 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 Jeffrey Matthew Terwilliger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Terwilliger practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cape Cod Orthopedics and Sports Medicine | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeffrey Matthew Terwilliger is one of 3,922 physician assistants in Massachusetts
Physician assistant is Jeffrey Terwilliger's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Jeffrey Terwilliger
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
Jeffrey Matthew Terwilliger treated 392 Medicare patients in 2024, average age 75
CMS counts 392 Medicare patients who saw Jeffrey Terwilliger in 2024. The largest group is 65 to 74, with 184 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jeffrey Terwilliger's median patient age at 63, with 60% women.
Jeffrey Terwilliger's Medicare patients by age, 2024
Jeffrey Terwilliger's Medicare patients by sex, 2024
- Women26969%
- Men12331%
Chronic conditions among Jeffrey Terwilliger's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis63%
- Anxiety31%
- Mood disorders26%
- Osteoporosis26%
- Ischemic heart disease23%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Jeffrey Terwilliger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jeffrey Matthew Terwilliger wrote 445 Medicare Part D claims in 2024
In 2024, Jeffrey Terwilliger wrote 445 Medicare Part D claims for 292 patients. 90% of them were for generic drugs.
Jeffrey Terwilliger's Part D claims by kind of drug, 2024
- Generic402 claims90%
- Brand-name43 claims10%
Drug classes CMS tracks in Jeffrey Terwilliger's Part D claims, 2024
- Opioids8%34 of 445 claims
- Antibiotics22%97 of 445 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
How Jeffrey Matthew Terwilliger takes part in Medicare
Jeffrey Terwilliger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Jeffrey Matthew Terwilliger'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 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) |
| 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 Jeffrey Matthew Terwilliger
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey Matthew Terwilliger's NPI number?
Jeffrey Matthew Terwilliger's NPI number is 1073551073. It was assigned on June 2, 2006, and it is active in the NPI Registry.
What does Jeffrey Matthew Terwilliger specialize in?
Jeffrey Matthew Terwilliger is a physician assistant in Sandwich, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jeffrey Matthew Terwilliger practice?
Jeffrey Terwilliger practices at 18 State Rte 6A, Sandwich, MA 02563. Jeffrey Terwilliger's primary practice is Cape Cod Orthopedics and Sports Medicine in Sandwich, Massachusetts. Dmand AI also links Jeffrey Terwilliger to 2 hospitals, 2 medical groups, 1 community health center, 1 group practice or clinic and 1 home health agency.
What is Jeffrey Matthew Terwilliger's office phone number?
The practice phone on file for Jeffrey Terwilliger is (508) 775-8282.
Which hospitals is Jeffrey Matthew Terwilliger affiliated with?
Jeffrey Terwilliger is affiliated with Cape Cod Hospital. Dmand AI links Jeffrey Terwilliger to 2 more hospitals.
What medical group is Jeffrey Matthew Terwilliger part of?
Jeffrey Terwilliger is linked to Community Health Center of Cape Cod. Dmand AI links Jeffrey Terwilliger to 2 more medical groups.
Does Jeffrey Matthew Terwilliger accept Medicare?
Yes. CMS lists Jeffrey Terwilliger as accepting Medicare assignment.
How many Medicare patients does Jeffrey Matthew Terwilliger see?
CMS counts 392 Medicare patients who saw Jeffrey Terwilliger in 2024, with an average age of 75.
How long has Jeffrey Matthew Terwilliger been practicing?
Jeffrey Terwilliger graduated from medical school in 2006, 20 years ago.
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