Dr. Dylan Duncan Thomas, MD
- Medicare services, 2024
- 1,455
- Medicare patients, 2024
- 228
- Part D claims, 2024
- 2,569
- Hospital affiliations
- 3
- Industry payments
- $17,376
- Practice address
- 789 Central Ave, Dover, NH 03820
- Practice phone
- Call (603) 740-2580
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Dylan Duncan Thomas is an endocrinologist in Dover, New Hampshire
Dr. Thomas practices at Wentworth-Douglass Hospital in Dover, New Hampshire, part of Mass General Brigham.
Dr. Thomas' NPI, 1093058919, was assigned on March 28, 2013. Dr. Thomas holds New Hampshire license 19224.
- NPI
- 1093058919NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688806599
- NPI enumeration date
- March 28, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (603) 740-2580
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dylan Duncan Thomas practices at Wentworth-Douglass Hospital in Dover, New Hampshire
Dr. Thomas' primary practice is Wentworth-Douglass Hospital, at 789 Central Ave, Dover, NH 03820 in Strafford County. The practice phone is (603) 740-2580.
- Wentworth-Douglass Hospital789 Central Ave, Dover, NH 03820 · Strafford CountyPhone(603) 740-2580
Source: Dmand AI Affiliation Data
Dr. Dylan Duncan Thomas is affiliated with 5 sites of care and 1 medical group
Dr. Thomas' primary practice is Wentworth-Douglass Hospital in Dover, New Hampshire, part of Mass General Brigham. Dr. Thomas is also affiliated with York Hospital. The medical group on file is Wentworth-Douglass Hospital. Dmand AI also links Dr. Thomas to 1 more hospital, 1 group practice or clinic 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. Dylan Duncan Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wentworth-Douglass Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dylan Duncan Thomas is one of 41 endocrinologists in New Hampshire
Endocrinology, diabetes and metabolism is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207RE0101X. Dr. Thomas is licensed in New Hampshire.
Specialties and state licenses
- Endocrinology, diabetes and metabolism, New HampshirePrimary
Endocrinologists near Dr. Thomas
Counts of endocrinologists 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. Dylan Duncan Thomas billed Medicare for 1,455 services in 2024
CMS data shows 1,455 Medicare services from Dr. Thomas across 12 procedure codes in 2024, for 228 Medicare patients. Medicare paid $64,040 for them. Every service was in an office.
Dr. Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5042024: 4824%
- Lab and pathology
- 2023: 4042024: 3825%
- Other services
- 2023: 02024: 318
- Tests and treatments
- 2023: 2032024: 25224%
- Imaging
- 2023: 252024: 2116%
Dr. Thomas compared with the New Hampshire median for endocrinologists, 2024
- Dr. Thomas
- New Hampshire median
- Medicare services
- 1,455vs 6602.2 times
- Medicare patients
- 228vs 32129% below
- Part D claims
- 2,308vs 1,34072% above
Medians across 40 endocrinologists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Thomas' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dylan Duncan Thomas treated 228 Medicare patients in 2024, average age 72
CMS counts 228 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 67, with 52% women.
Dr. Thomas' Medicare patients by age, 2024
Dr. Thomas' Medicare patients by sex, 2024
- Women11751%
- Men11149%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes68%
- Arthritis44%
- Chronic kidney disease39%
- Anxiety31%
- Ischemic heart disease29%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dylan Duncan Thomas wrote 2,569 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 2,569 Medicare Part D claims for 390 patients. 26% of them were for generic drugs. CMS names the drug for 2,308 of them, across 43 drugs with 11 or more claims each, at $1,258,369 in total drug cost. In 2023, CMS named 2,635 claims across 52 drugs.
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic660 claims26%
- Brand-name1,572 claims61%
- Other337 claims13%
Dr. Thomas' 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: 2,6352024: 2,30812%
Drugs named by CMS: 43 in 2024, 52 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. Dylan Duncan Thomas offers telehealth to Medicare patients
Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thomas as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dylan Duncan Thomas received $17,376 in industry payments from 2019 to 2025
CMS Open Payments shows 33 general payments to Dr. Thomas from 6 drug and device companies from 2019 to 2025. Speaker and faculty fees make up the largest share, 85% of the total. Eli Lilly and Company paid the most, $16,088.
General payments to Dr. Thomas by program year, 2019 to 2025
General payments to Dr. Thomas by kind, 2019 to 2025
- Speaker and faculty fees$14,73885%
- Consulting fees$1,3508%
- Food and beverage$7634%
- Honoraria$3002%
- Education$2261%
Companies that paid Dr. Thomas the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dylan Duncan Thomas'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Dr. Dylan Duncan Thomas
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. Dylan Duncan Thomas' NPI number?
Dr. Dylan Duncan Thomas' NPI number is 1093058919. It was assigned on March 28, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Dylan Duncan Thomas?
Dr. Dylan Duncan Thomas is an endocrinologist in Dover, New Hampshire. The primary specialty in the NPI Registry is Endocrinology, Diabetes & Metabolism Physician (taxonomy code 207RE0101X).
Where does Dr. Dylan Duncan Thomas practice?
Dr. Thomas practices at 789 Central Ave, Dover, NH 03820. Dr. Thomas' primary practice is Wentworth-Douglass Hospital in Dover, New Hampshire, part of Mass General Brigham. Dmand AI also links Dr. Thomas to 1 hospital, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Dr. Dylan Duncan Thomas' office phone number?
The practice phone on file for Dr. Thomas is (603) 740-2580.
What is Dr. Dylan Duncan Thomas' medical license number?
Dr. Thomas holds New Hampshire license 19224.
Which hospitals is Dr. Dylan Duncan Thomas affiliated with?
Dr. Thomas practices at Wentworth-Douglass Hospital in Dover, New Hampshire. Dr. Thomas is also affiliated with York Hospital. Dmand AI links Dr. Thomas to 1 more hospital.
What medical group is Dr. Dylan Duncan Thomas part of?
Dr. Thomas is linked to Wentworth-Douglass Hospital.
Does Dr. Dylan Duncan Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 1,455 services in 2024, and Dr. Thomas accepts Medicare assignment.
Does Dr. Dylan Duncan Thomas offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Thomas as offering telehealth services.
How many Medicare patients does Dr. Dylan Duncan Thomas see?
CMS counts 228 Medicare patients who saw Dr. Thomas in 2024, with an average age of 72.
Show 4 more questionsShow fewer questions
What services does Dr. Dylan Duncan Thomas bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were medicare service (G2211), lab and pathology test (83036) and medical service (95251).
What drugs does Dr. Dylan Duncan Thomas prescribe most?
In 2024 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Levothyroxine Sodium, Mounjaro and Nano 2nd Gen Pen Needle.
Has Dr. Dylan Duncan Thomas received payments from drug or device companies?
CMS Open Payments shows $17,376 in general payments to Dr. Thomas from 6 companies from 2019 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Dylan Duncan Thomas been practicing?
Dr. Thomas graduated from medical school in 2013, 13 years ago.
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