Dr. Daniel V. Arnold, MD
- Medicare services, 2023
- 3,504
- Part D claims, 2024
- 13,816
- Publications
- 3
- Hospital affiliations
- 3
- Industry payments
- $2,772
- Practice address
- 27 Park Street, Hyannis, MA 02601
- Practice phone
- Call (508) 771-1800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Arnold's professional email, personal email and mobile number
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Dr. Daniel V. Arnold is an internist in Hyannis, Massachusetts
Dr. Arnold practices at Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare.
Dr. Arnold's NPI, 1679764773, was assigned on August 5, 2007. Dr. Arnold graduated from Tulane University School of Medicine in 2005. Dr. Arnold holds Massachusetts license 233608.
- NPI
- 1679764773NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799837381
- NPI enumeration date
- August 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 771-1800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel V. Arnold practices at Cape Cod Hospital in Hyannis, Massachusetts
Dr. Arnold's primary practice is Cape Cod Hospital, at 27 Park Street, Hyannis, MA 02601 in Barnstable County. The practice phone is (508) 771-1800.
- Cape Cod Hospital27 Park Street, Hyannis, MA 02601 · Barnstable CountyPhone(508) 771-1800
Source: Dmand AI Affiliation Data
Dr. Daniel V. Arnold is affiliated with 10 sites of care and 3 medical groups
Dr. Arnold's primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. Dr. Arnold is also affiliated with Falmouth Hospital. The medical group on file is Select Physical Therapy. Dmand AI also links Dr. Arnold to 1 more hospital, 4 home health agencies, 2 medical groups, 1 group practice or clinic, 1 hospice and 1 therapy and rehab clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel V. Arnold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnold practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cape Cod Hospital | Available with a free account |
| +9 more sites 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 Cape Cod Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel V. Arnold is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Arnold's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Arnold is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Arnold
Counts of internists 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. Daniel V. Arnold billed Medicare for 3,504 services in 2023
CMS data shows 3,504 Medicare services from Dr. Arnold across 28 procedure codes in 2023. Medicare paid $85,137 for them. Every service was in an office.
Dr. Arnold's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 5,8282023: 1,40476%
- Lab and pathology
- 2022: 6,9222023: 1,36880%
- Surgery
- 2022: 1,8732023: 34682%
- Tests and treatments
- 2022: 9912023: 23876%
- Other services
- 2022: 1,4662023: 14890%
- Drugs given in the office
- 2022: 502023: 0100%
Dr. Arnold compared with the Massachusetts median for internists, 2023
- Dr. Arnold
- Massachusetts median
- Medicare services
- 3,504vs 4318.1 times
- Part D claims
- 12,804vs 40231.9 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Arnold's most billed Medicare procedure codes, 2023
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. Arnold and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel V. Arnold's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Arnold's median patient age at 74, with 56% women.
Dr. Arnold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Daniel V. Arnold wrote 13,816 Medicare Part D claims in 2024
In 2024, Dr. Arnold wrote 13,816 Medicare Part D claims for 1,126 patients. 87% of them were for generic drugs. CMS names the drug for 12,804 of them, across 169 drugs with 11 or more claims each, at $1,229,783 in total drug cost. In 2023, CMS named 13,465 claims across 174 drugs.
Dr. Arnold's Part D claims by kind of drug, 2024
- Generic12,071 claims87%
- Brand-name1,656 claims12%
- Other89 claims1%
Dr. Arnold'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. Arnold's Part D claims, 2024
- Opioids2%340 of 13,816 claims
- Antibiotics5%645 of 13,816 claims
- Antipsychotics, patients 65 and over0%53 of 13,816 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: 13,4652024: 12,8045%
Drugs named by CMS: 169 in 2024, 174 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
How Dr. Daniel V. Arnold takes part in Medicare
Dr. Arnold 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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Dr. Daniel V. Arnold has 3 publications on record
Dmand AI links 3 papers to Dr. Arnold, published from 2013 to 2022.
Recent publications by Dr. Arnold
Phys Rev E Stat Nonlin Soft Matter Phys
See who Dr. Arnold researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Arnold works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel V. Arnold received $2,772 in industry payments from 2016 to 2025
CMS Open Payments shows 111 general payments to Dr. Arnold from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $467.
General payments to Dr. Arnold by program year, 2016 to 2025
General payments to Dr. Arnold by kind, 2016 to 2025
- Food and beverage$2,766100%
- Education$60%
Companies that paid Dr. Arnold the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel V. Arnold graduated from Tulane University School of Medicine
Dr. Arnold graduated from Tulane University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel V. Arnold'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 Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Daniel V. Arnold
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. Daniel V. Arnold's NPI number?
Dr. Daniel V. Arnold's NPI number is 1679764773. It was assigned on August 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel V. Arnold?
Dr. Daniel V. Arnold is an internist in Hyannis, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel V. Arnold practice?
Dr. Arnold practices at 27 Park Street, Hyannis, MA 02601. Dr. Arnold's primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. Dmand AI also links Dr. Arnold to 1 hospital, 4 home health agencies, 2 medical groups, 1 group practice or clinic, 1 hospice and 1 therapy and rehab clinic.
What is Dr. Daniel V. Arnold's office phone number?
The practice phone on file for Dr. Arnold is (508) 771-1800.
What is Dr. Daniel V. Arnold's medical license number?
Dr. Arnold holds Massachusetts license 233608.
Which hospitals is Dr. Daniel V. Arnold affiliated with?
Dr. Arnold practices at Cape Cod Hospital in Hyannis, Massachusetts. Dr. Arnold is also affiliated with Falmouth Hospital. Dmand AI links Dr. Arnold to 1 more hospital.
What medical group is Dr. Daniel V. Arnold part of?
Dr. Arnold is linked to Select Physical Therapy. Dmand AI links Dr. Arnold to 2 more medical groups.
Does Dr. Daniel V. Arnold accept Medicare?
Yes. CMS data shows Dr. Arnold billed Medicare for 3,504 services in 2023, and Dr. Arnold accepts Medicare assignment.
What services does Dr. Daniel V. Arnold bill to Medicare?
In 2023, Dr. Arnold's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).
Where did Dr. Daniel V. Arnold go to medical school?
Dr. Arnold graduated from Tulane University School of Medicine in 2005.
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What drugs does Dr. Daniel V. Arnold prescribe most?
In 2024 Medicare Part D data, Dr. Arnold's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Levothyroxine Sodium.
Has Dr. Daniel V. Arnold received payments from drug or device companies?
CMS Open Payments shows $2,772 in general payments to Dr. Arnold from 23 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Daniel V. Arnold been practicing?
Dr. Arnold graduated from medical school in 2005, 21 years ago.
Does Dr. Daniel V. Arnold do research?
Dmand AI links 3 publications to Dr. Arnold, published from 2013 to 2022.
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