Dr. Daniel Michael Hynes, MD
- Medicare services, 2024
- 1,672
- Medicare patients, 2024
- 620
- Part D claims, 2024
- 2,754
- Hospital affiliations
- 5
- Industry payments
- $2,096
- Practice address
- 1840 Amherst St, Winchester, VA 22601
- Practice phone
- Call (540) 536-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hynes' 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 Michael Hynes is an internist in Winchester, Virginia
Dr. Hynes practices at Winchester Medical Center in Winchester, Virginia, part of Valley Health.
Dr. Hynes' NPI, 1902248826, was assigned on July 19, 2013. Dr. Hynes holds Pennsylvania license MT-205285.
- NPI
- 1902248826NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577851872
- NPI enumeration date
- July 19, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (540) 536-8000
- 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. Daniel Michael Hynes practices at Winchester Medical Center in Winchester, Virginia
Dr. Hynes' primary practice is Winchester Medical Center, at 1840 Amherst St, Winchester, VA 22601 in Winchester City. The practice phone is (540) 536-8000.
- Winchester Medical Center1840 Amherst St, Winchester, VA 22601 · Winchester CityPhone(540) 536-8000
Source: Dmand AI Affiliation Data
Dr. Daniel Michael Hynes is affiliated with 8 sites of care and 5 medical groups
Dr. Hynes' primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dr. Hynes is also affiliated with Shenandoah Memorial Hospital. The medical group on file is Valley Health. Dmand AI also links Dr. Hynes to 3 more hospitals, 4 medical groups and 3 group practices and clinics, 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 Michael Hynes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hynes practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winchester Medical Center | Available with a free account |
| +7 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Michael Hynes is one of 3,339 internists in Virginia
Internal medicine is Dr. Hynes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Hynes' licenses on file in 3 states: Pennsylvania, South Carolina and Virginia.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
- Critical care medicine (internal medicine), South Carolina
- Virginia license
Internists near Dr. Hynes
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 Michael Hynes billed Medicare for 1,672 services in 2024
CMS data shows 1,672 Medicare services from Dr. Hynes across 16 procedure codes in 2024, for 620 Medicare patients. Medicare paid $106,399 for them.
Dr. Hynes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0352024: 9706%
- Tests and treatments
- 2023: 9872024: 68331%
- Surgery
- 2023: 382024: 1950%
- Lab and pathology
- 2023: 502024: 0100%
- Other services
- 2023: 172024: 0100%
Where Dr. Hynes' Medicare services took place, 2024
- In an office1,28477%
- In a facility38823%
Dr. Hynes compared with the Virginia median for internists, 2024
- Dr. Hynes
- Virginia median
- Medicare services
- 1,672vs 6072.8 times
- Medicare patients
- 620vs 2462.5 times
- Part D claims
- 2,621vs 22411.7 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Hynes' 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. Hynes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hynes and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Michael Hynes treated 620 Medicare patients in 2024, average age 75
CMS counts 620 Medicare patients who saw Dr. Hynes in 2024. The largest group is 75 to 84, with 265 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.72, 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. Hynes' median patient age at 71, with 54% women.
Dr. Hynes' Medicare patients by age, 2024
Dr. Hynes' Medicare patients by sex, 2024
- Women34155%
- Men27945%
Chronic conditions among Dr. Hynes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- COPD56%
- Arthritis53%
- Ischemic heart disease44%
- Heart failure36%
- Atrial fibrillation35%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hynes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Michael Hynes wrote 2,754 Medicare Part D claims in 2024
In 2024, Dr. Hynes wrote 2,754 Medicare Part D claims for 395 patients. 42% of them were for generic drugs. CMS names the drug for 2,621 of them, across 40 drugs with 11 or more claims each, at $1,659,876 in total drug cost. In 2023, CMS named 2,243 claims across 38 drugs.
Dr. Hynes' Part D claims by kind of drug, 2024
- Generic1,169 claims42%
- Brand-name1,585 claims58%
Dr. Hynes' 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. Hynes' Part D claims, 2024
- Antibiotics7%190 of 2,754 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: 2,2432024: 2,62117%
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. Daniel Michael Hynes offers telehealth to Medicare patients
Dr. Hynes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hynes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Daniel Michael Hynes received $2,096 in industry payments from 2016 to 2025
CMS Open Payments shows 37 general payments to Dr. Hynes from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 69% of the total. AstraZeneca Pharmaceuticals LP paid the most, $415.
General payments to Dr. Hynes by program year, 2016 to 2025
General payments to Dr. Hynes by kind, 2016 to 2025
- Food and beverage$1,43969%
- Travel and lodging$37818%
- Consulting fees$20010%
- Education$804%
Companies that paid Dr. Hynes the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daniel Michael Hynes'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. Daniel Michael Hynes
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 Michael Hynes' NPI number?
Dr. Daniel Michael Hynes' NPI number is 1902248826. It was assigned on July 19, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Michael Hynes?
Dr. Daniel Michael Hynes is an internist in Winchester, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel Michael Hynes practice?
Dr. Hynes practices at 1840 Amherst St, Winchester, VA 22601. Dr. Hynes' primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dmand AI also links Dr. Hynes to 3 hospitals, 4 medical groups and 3 group practices and clinics.
What is Dr. Daniel Michael Hynes' office phone number?
The practice phone on file for Dr. Hynes is (540) 536-8000.
What is Dr. Daniel Michael Hynes' medical license number?
Dr. Hynes holds Pennsylvania license MT-205285, one of the licenses on file in 3 states.
Which states has Dr. Daniel Michael Hynes been licensed in?
Dmand AI has state licenses on file for Dr. Hynes in Pennsylvania, South Carolina and Virginia.
Which hospitals is Dr. Daniel Michael Hynes affiliated with?
Dr. Hynes practices at Winchester Medical Center in Winchester, Virginia. Dr. Hynes is also affiliated with Shenandoah Memorial Hospital. Dmand AI links Dr. Hynes to 3 more hospitals.
What medical group is Dr. Daniel Michael Hynes part of?
Dr. Hynes is linked to Valley Health. Dmand AI links Dr. Hynes to 4 more medical groups.
Does Dr. Daniel Michael Hynes accept Medicare?
Yes. CMS data shows Dr. Hynes billed Medicare for 1,672 services in 2024, and Dr. Hynes accepts Medicare assignment.
Does Dr. Daniel Michael Hynes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hynes as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Daniel Michael Hynes see?
CMS counts 620 Medicare patients who saw Dr. Hynes in 2024, with an average age of 75.
What services does Dr. Daniel Michael Hynes bill to Medicare?
In 2024, Dr. Hynes' most billed Medicare services were office visit, established patient (99214), lung function service (94729) and lung function service (94060).
What drugs does Dr. Daniel Michael Hynes prescribe most?
In 2024 Medicare Part D data, Dr. Hynes' most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Prednisone.
Has Dr. Daniel Michael Hynes received payments from drug or device companies?
CMS Open Payments shows $2,096 in general payments to Dr. Hynes from 16 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Daniel Michael Hynes been practicing?
Dr. Hynes graduated from medical school in 2013, 13 years ago.
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