Community Health ServicesDiabetes Mellitus, Type 2General Practice
Dr. Daniel L. Davies, DO
NPI1083683833PAC ID5991759805
- Medicare services, 2024
- 3,177
- Medicare patients, 2024
- 1,033
- Part D claims, 2024
- 9,332
- Publications
- 2
- Hospital affiliations
- 6
- Practice address
- 155 Borthwick Ave, Portsmouth, NH 03801
- Practice phone
- Call (603) 436-6115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Appledore Medical Group, Inc
Portsmouth, New Hampshire
Find Dr. Davies' 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. Daniel L. Davies is an internist in Portsmouth, New Hampshire
Dr. Davies practices at Appledore Medical Group, Inc in Portsmouth, New Hampshire.
Dr. Davies' NPI, 1083683833, was assigned on March 15, 2006. Dr. Davies graduated from University of New England, College of Osteo Medicine in 1989. Dr. Davies holds New Hampshire license 13450.
NPI and contact details
- NPI
- 1083683833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991759805
- NPI enumeration date
- March 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (603) 436-6115
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel L. Davies practices at Appledore Medical Group, Inc in Portsmouth, New Hampshire
Dr. Davies' primary practice is Appledore Medical Group, Inc, at 155 Borthwick Ave, Portsmouth, NH 03801 in Rockingham County. The practice phone is (603) 436-6115.
- Appledore Medical Group, Inc155 Borthwick Ave, Portsmouth, NH 03801 · Rockingham CountyPhone(603) 436-6115
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel L. Davies is affiliated with 16 sites of care and 1 medical group
Dr. Davies' primary practice is Appledore Medical Group, Inc in Portsmouth, New Hampshire. Dr. Davies is also affiliated with Portsmouth Regional Hospital. The medical group on file is Portsmouth Internal Medicine. Dmand AI also links Dr. Davies to 5 more hospitals, 5 home health agencies, 3 hospices and 1 group practice or clinic, each named with a free account.
Appledore Medical Group, IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel L. Davies' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davies practices, 15 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Appledore Medical Group, Inc | Available with a free account |
| +15 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Davies practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel L. Davies is one of 577 internists in New Hampshire
Internal medicine is Dr. Davies' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Davies' licenses on file in 2 states: New Hampshire and Connecticut.
Specialties and state licenses
- Internal medicine, New HampshirePrimary
- Connecticut license
Internists near Dr. Davies
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 L. Davies billed Medicare for 3,177 services in 2024
CMS data shows 3,177 Medicare services from Dr. Davies across 15 procedure codes in 2024, for 1,033 Medicare patients. Medicare paid $132,638 for them. Every service was in an office.
Medicare services, 20243,177
Medicare patients1,033
Paid by Medicare$132,638
Procedure codes15
Dr. Davies' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,2032024: 2,0716%
- Other services
- 2023: 9622024: 8917%
- Lab and pathology
- 2023: 1292024: 1272%
- Tests and treatments
- 2023: 2552024: 8865%
Dr. Davies compared with the New Hampshire median for internists, 2024
- Dr. Davies
- New Hampshire median
- Medicare services
- 3,177vs 4307.4 times
- Medicare patients
- 1,033vs 2314.5 times
- Part D claims
- 8,559vs 17947.8 times
Medians across 583 internists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Davies' 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. Davies?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davies and other internists in New Hampshire.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel L. Davies treated 1,033 Medicare patients in 2024, average age 75
CMS counts 1,033 Medicare patients who saw Dr. Davies in 2024. The largest group is 75 to 84, with 444 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davies' median patient age at 69, with 41% women.
Medicare patients, 20241,033
Average age75
Average risk score0.92
Also on Medicaid3%
Dr. Davies' Medicare patients by age, 2024
Dr. Davies' Medicare patients by sex, 2024
- Women49848%
- Men53552%
Chronic conditions among Dr. Davies' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis36%
- Anxiety25%
- Ischemic heart disease22%
- Mood disorders20%
- Diabetes19%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davies' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel L. Davies wrote 9,332 Medicare Part D claims in 2024
In 2024, Dr. Davies wrote 9,332 Medicare Part D claims for 906 patients. 90% of them were for generic drugs. CMS names the drug for 8,559 of them, across 128 drugs with 11 or more claims each, at $622,922 in total drug cost. In 2023, CMS named 9,180 claims across 139 drugs.
Part D claims, 20249,332
Drugs named by CMS128
Total drug cost$622,922
Part D patients906
Dr. Davies' Part D claims by kind of drug, 2024
- Generic8,385 claims90%
- Brand-name882 claims9%
- Other65 claims1%
Dr. Davies' 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. Davies' Part D claims, 2024
- Opioids1%99 of 9,332 claims
- Antibiotics1%113 of 9,332 claims
- Antipsychotics, patients 65 and over0%22 of 9,332 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: 9,1802024: 8,5597%
Drugs named by CMS: 128 in 2024, 139 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. Daniel L. Davies offers telehealth to Medicare patients
Dr. Davies accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Davies as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find internists like Dr. Davies by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Daniel L. Davies has 2 publications on record
Dmand AI links 2 papers to Dr. Davies in 2012.
Papers2
Recent publications by Dr. Davies
Health Promot J Austr
Alcoholic IntoxicationAthletesAustralia
See who Dr. Davies researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davies 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 L. Davies received $47 in industry payments from 2016 to 2024
CMS Open Payments shows 3 general payments to Dr. Davies from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 75% of the total. Pfizer Inc. paid the most, $22.
General payments to Dr. Davies by program year, 2016 to 2024
General payments to Dr. Davies by kind, 2016 to 2024
$47in total
- Food and beverage$3575%
- Education$1225%
Companies that paid Dr. Davies the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel L. Davies graduated from University of New England, College of Osteo Medicine
Dr. Davies graduated from University of New England, College of Osteo Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel L. Davies'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 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 | 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 L. Davies
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 L. Davies' NPI number?
Dr. Daniel L. Davies' NPI number is 1083683833. It was assigned on March 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel L. Davies?
Dr. Daniel L. Davies is an internist in Portsmouth, New Hampshire. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel L. Davies practice?
Dr. Davies practices at 155 Borthwick Ave, Portsmouth, NH 03801. Dr. Davies' primary practice is Appledore Medical Group, Inc in Portsmouth, New Hampshire. Dmand AI also links Dr. Davies to 5 hospitals, 5 home health agencies, 3 hospices and 1 group practice or clinic.
What is Dr. Daniel L. Davies' office phone number?
The practice phone on file for Dr. Davies is (603) 436-6115.
What is Dr. Daniel L. Davies' medical license number?
Dr. Davies holds New Hampshire license 13450, one of the licenses on file in 2 states.
Which states has Dr. Daniel L. Davies been licensed in?
Dmand AI has state licenses on file for Dr. Davies in New Hampshire and Connecticut.
Which hospitals is Dr. Daniel L. Davies affiliated with?
Dr. Davies is affiliated with Portsmouth Regional Hospital. Dmand AI links Dr. Davies to 5 more hospitals.
What medical group is Dr. Daniel L. Davies part of?
Dr. Davies is linked to Portsmouth Internal Medicine.
Does Dr. Daniel L. Davies accept Medicare?
Yes. CMS data shows Dr. Davies billed Medicare for 3,177 services in 2024, and Dr. Davies accepts Medicare assignment.
Does Dr. Daniel L. Davies offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Davies as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Daniel L. Davies see?
CMS counts 1,033 Medicare patients who saw Dr. Davies in 2024, with an average age of 75.
What services does Dr. Daniel L. Davies bill to Medicare?
In 2024, Dr. Davies' most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Daniel L. Davies go to medical school?
Dr. Davies graduated from University of New England, College of Osteo Medicine in 1989.
What drugs does Dr. Daniel L. Davies prescribe most?
In 2024 Medicare Part D data, Dr. Davies' most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Daniel L. Davies received payments from drug or device companies?
CMS Open Payments shows $47 in general payments to Dr. Davies from 3 companies from 2016 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Daniel L. Davies been practicing?
Dr. Davies graduated from medical school in 1989, 37 years ago.
Does Dr. Daniel L. Davies do research?
Dmand AI links 2 publications to Dr. Davies.
Selling to internal medicine practices?
See internists in New Hampshire 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