David P. Terwilliger, PA
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 21
- MIPS score, 2024
- 98
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 10 Hospital Drive, Bridgton, ME 04009
- Practice phone
- Call (207) 647-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find David 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.
David P. Terwilliger is a physician assistant in Bridgton, Maine
David Terwilliger practices at Bridgton Hospital in Bridgton, Maine, part of Prime Healthcare Services.
David Terwilliger's NPI, 1952343162, was assigned on June 12, 2006. David Terwilliger holds Maine license PA-581.
- NPI
- 1952343162NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709851892
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 647-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David P. Terwilliger practices at Bridgton Hospital in Bridgton, Maine
David Terwilliger's primary practice is Bridgton Hospital, at 10 Hospital Drive, Bridgton, ME 04009 in Cumberland County. The practice phone is (207) 647-6000.
- Bridgton Hospital10 Hospital Drive, Bridgton, ME 04009 · Cumberland CountyPhone(207) 647-6000
Source: Dmand AI Affiliation Data
David P. Terwilliger is affiliated with 4 sites of care and 2 medical groups
David Terwilliger's primary practice is Bridgton Hospital in Bridgton, Maine, part of Prime Healthcare Services. David Terwilliger is also affiliated with MaineHealth Maine Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links David Terwilliger to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David P. Terwilliger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Terwilliger practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bridgton Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David P. Terwilliger is one of 813 physician assistants in Maine
Physician assistant is David Terwilliger's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Terwilliger is licensed in Maine.
Specialties and state licenses
- Physician assistant, MainePrimary
Physician assistants near David 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
David P. Terwilliger treated 45 Medicare patients in 2024, average age 78
CMS counts 45 Medicare patients who saw David Terwilliger in 2024. The largest group is 75 to 84, with 18 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.87, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts David Terwilliger's median patient age at 73, with 50% women.
David Terwilliger's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
David Terwilliger's Medicare patients by sex, 2024
- Women2147%
- Men2453%
Chronic conditions among David Terwilliger's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease53%
- Ischemic heart disease44%
- Atrial fibrillation42%
- Diabetes42%
- Anxiety40%
Share of Medicare patients with each condition. A patient can have several.
David 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 73
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David P. Terwilliger wrote 21 Medicare Part D claims in 2024
In 2024, David Terwilliger wrote 21 Medicare Part D claims. 90% of them were for generic drugs.
David Terwilliger's Part D claims by kind of drug, 2024
- Generic19 claims90%
- Brand-name and other2 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
David P. Terwilliger scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for David Terwilliger for performance year 2024, reported through an alternative payment model (APM). David Terwilliger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
David Terwilliger's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for David P. 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 | 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 David P. 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 David P. Terwilliger's NPI number?
David P. Terwilliger's NPI number is 1952343162. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What does David P. Terwilliger specialize in?
David P. Terwilliger is a physician assistant in Bridgton, Maine. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does David P. Terwilliger practice?
David Terwilliger practices at 10 Hospital Drive, Bridgton, ME 04009. David Terwilliger's primary practice is Bridgton Hospital in Bridgton, Maine, part of Prime Healthcare Services. Dmand AI also links David Terwilliger to 2 group practices and clinics and 1 medical group.
What is David P. Terwilliger's office phone number?
The practice phone on file for David Terwilliger is (207) 647-6000.
What is David P. Terwilliger's medical license number?
David Terwilliger holds Maine license PA-581.
Which hospitals is David P. Terwilliger affiliated with?
David Terwilliger practices at Bridgton Hospital in Bridgton, Maine. David Terwilliger is also affiliated with MaineHealth Maine Medical Center.
What medical group is David P. Terwilliger part of?
David Terwilliger is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links David Terwilliger to 1 more medical group.
Does David P. Terwilliger accept Medicare?
Yes. CMS lists David Terwilliger as accepting Medicare assignment.
What is David P. Terwilliger's MIPS score?
David Terwilliger's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does David P. Terwilliger see?
CMS counts 45 Medicare patients who saw David Terwilliger in 2024, with an average age of 78.
How long has David P. Terwilliger been practicing?
David Terwilliger graduated from medical school in 1998, 28 years ago.
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