Dr. Dennis L. Desilvey, MD
- Medicare services, 2024
- 641
- Medicare patients, 2024
- 437
- Part D claims, 2024
- 2,913
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Practice address
- 57 Water Street, Blue Hill, ME 04614
- Practice phone
- Call (207) 374-2836
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Desilvey'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. Dennis L. Desilvey is a cardiologist in Blue Hill, Maine
Dr. Desilvey practices at Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health.
Dr. Desilvey's NPI, 1720089626, was assigned on August 2, 2005. Dr. Desilvey graduated from Columbia University College of Physicians and Surgeons in 1968. Dr. Desilvey holds Maine license MD17042.
- NPI
- 1720089626NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2005
- NPI status
- Active
- Practice phone
- (207) 374-2836
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 84
- Medical school graduation
- 1968
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Dennis L. Desilvey practices at Northern Light Blue Hill Hospital in Blue Hill, Maine
Dr. Desilvey's primary practice is Northern Light Blue Hill Hospital, at 57 Water Street, Blue Hill, ME 04614 in Hancock County. The practice phone is (207) 374-2836.
- Northern Light Blue Hill Hospital57 Water Street, Blue Hill, ME 04614 · Hancock CountyPhone(207) 374-2836
Source: Dmand AI Affiliation Data
Dr. Dennis L. Desilvey is affiliated with 1 site of care and 1 medical group
Dr. Desilvey's primary practice is Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health. The medical group on file is Northern Light Blue Hill Hospital. Dr. Desilvey's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dennis L. Desilvey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Desilvey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Blue Hill Hospital | 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 Northern Light Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dennis L. Desilvey is one of 153 cardiologists in Maine
Cardiovascular disease is Dr. Desilvey's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Desilvey is licensed in Maine.
Specialties and state licenses
- Cardiovascular disease, MainePrimary
Cardiologists near Dr. Desilvey
Counts of cardiologists 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. Dennis L. Desilvey billed Medicare for 641 services in 2024
CMS data shows 641 Medicare services from Dr. Desilvey across 8 procedure codes in 2024, for 437 Medicare patients. Medicare paid $15,035 for them.
Dr. Desilvey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3772024: 59959%
- Imaging
- 2023: 132024: 42223%
Where Dr. Desilvey's Medicare services took place, 2024
- In an office122%
- In a facility62998%
Dr. Desilvey compared with the Maine median for cardiologists, 2024
- Dr. Desilvey
- Maine median
- Medicare services
- 641vs 1,13143% below
- Medicare patients
- 437vs 76443% below
- Part D claims
- 2,706vs 6004.5 times
Medians across 154 cardiologists in Maine with Dmand AI profiles that report each measure.
Dr. Desilvey'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.
Need commercial claims for Dr. Desilvey?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Desilvey and other cardiologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis L. Desilvey treated 437 Medicare patients in 2024, average age 76
CMS counts 437 Medicare patients who saw Dr. Desilvey in 2024. The largest group is 75 to 84, with 183 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Desilvey's median patient age at 76, with 42% women.
Dr. Desilvey's Medicare patients by age, 2024
Dr. Desilvey's Medicare patients by sex, 2024
- Women22551%
- Men21249%
Chronic conditions among Dr. Desilvey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis49%
- Atrial fibrillation45%
- Ischemic heart disease36%
- Heart failure34%
- Anxiety30%
- COPD30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Desilvey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dennis L. Desilvey wrote 2,913 Medicare Part D claims in 2024
In 2024, Dr. Desilvey wrote 2,913 Medicare Part D claims for 457 patients. 75% of them were for generic drugs. CMS names the drug for 2,706 of them, across 40 drugs with 11 or more claims each, at $890,570 in total drug cost. In 2023, CMS named 2,661 claims across 38 drugs.
Dr. Desilvey's Part D claims by kind of drug, 2024
- Generic2,190 claims75%
- Brand-name723 claims25%
Dr. Desilvey'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,6612024: 2,7062%
Drugs named by CMS: 40 in 2024, 38 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. Dennis L. Desilvey scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Desilvey for performance year 2024, reported through an alternative payment model (APM).
Dr. Desilvey's MIPS scores, performance year 2024
- 97of 100Final score
- 83.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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.
Dr. Dennis L. Desilvey received $21 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Desilvey from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $21.
Companies that paid Dr. Desilvey the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis L. Desilvey graduated from Columbia University College of Physicians and Surgeons
Dr. Desilvey graduated from Columbia University College of Physicians and Surgeons in 1968.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Dennis L. Desilvey'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 | Clinician Public Reporting: Overall MIPS Performance (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. Dennis L. Desilvey
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. Dennis L. Desilvey's NPI number?
Dr. Dennis L. Desilvey's NPI number is 1720089626. It was assigned on August 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis L. Desilvey?
Dr. Dennis L. Desilvey is a cardiologist in Blue Hill, Maine. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Dennis L. Desilvey practice?
Dr. Desilvey practices at 57 Water Street, Blue Hill, ME 04614. Dr. Desilvey's primary practice is Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health.
What is Dr. Dennis L. Desilvey's office phone number?
The practice phone on file for Dr. Desilvey is (207) 374-2836.
What is Dr. Dennis L. Desilvey's medical license number?
Dr. Desilvey holds Maine license MD17042.
Which hospitals is Dr. Dennis L. Desilvey affiliated with?
Dr. Desilvey practices at Northern Light Blue Hill Hospital in Blue Hill, Maine.
What medical group is Dr. Dennis L. Desilvey part of?
Dr. Desilvey is linked to Northern Light Blue Hill Hospital.
Does Dr. Dennis L. Desilvey accept Medicare?
Yes. CMS data shows Dr. Desilvey billed Medicare for 641 services in 2024.
What is Dr. Dennis L. Desilvey's MIPS score?
Dr. Desilvey's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Dennis L. Desilvey see?
CMS counts 437 Medicare patients who saw Dr. Desilvey in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Dennis L. Desilvey bill to Medicare?
In 2024, Dr. Desilvey's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and heart test or procedure (93016).
Where did Dr. Dennis L. Desilvey go to medical school?
Dr. Desilvey graduated from Columbia University College of Physicians and Surgeons in 1968.
What drugs does Dr. Dennis L. Desilvey prescribe most?
In 2024 Medicare Part D data, Dr. Desilvey's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Atorvastatin Calcium.
Has Dr. Dennis L. Desilvey received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Desilvey from 1 company from 2023 to 2023. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Dennis L. Desilvey been practicing?
Dr. Desilvey graduated from medical school in 1968, 58 years ago.
Selling to cardiovascular disease practices?
See cardiologists in Maine 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