Dr. Daniel A. Abraham, MD
- Medicare services, 2024
- 1,536
- Medicare patients, 2024
- 569
- Part D claims, 2024
- 466
- MIPS score, 2024
- 100
- Hospital affiliations
- 4
- 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. Abraham's professional email, personal email and mobile number
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Dr. Daniel A. Abraham is an internist in Winchester, Virginia
Dr. Abraham practices at Winchester Medical Center in Winchester, Virginia, part of Valley Health.
Dr. Abraham's NPI, 1841388691, was assigned on October 10, 2006. Dr. Abraham holds Virginia license 0101241242.
- NPI
- 1841388691NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072616424
- NPI enumeration date
- October 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 536-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel A. Abraham practices at Winchester Medical Center in Winchester, Virginia
Dr. Abraham's 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 A. Abraham is affiliated with 4 sites of care and 1 medical group
Dr. Abraham's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dr. Abraham is also affiliated with Warren Memorial Hospital. The medical group on file is Valley Hospitalists. Dmand AI also links Dr. Abraham to 2 more hospitals, 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 A. Abraham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abraham practices, 4 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 |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel A. Abraham is one of 3,339 internists in Virginia
Internal medicine is Dr. Abraham's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Abraham's licenses on file in 2 states: Virginia and Maryland.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
- Maryland license
Internists near Dr. Abraham
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 A. Abraham billed Medicare for 1,536 services in 2024
CMS data shows 1,536 Medicare services from Dr. Abraham across 4 procedure codes in 2024, for 569 Medicare patients. Medicare paid $153,932 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Abraham's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6132024: 1,5365%
Dr. Abraham compared with the Virginia median for internists, 2024
- Dr. Abraham
- Virginia median
- Medicare services
- 1,536vs 6072.5 times
- Medicare patients
- 569vs 2462.3 times
- Part D claims
- 175vs 22422% below
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Abraham'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Abraham and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel A. Abraham treated 569 Medicare patients in 2024, average age 78
CMS counts 569 Medicare patients who saw Dr. Abraham in 2024. The largest group is 75 to 84, with 219 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.28, 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. Abraham's median patient age at 77, with 56% women.
Dr. Abraham's Medicare patients by age, 2024
Dr. Abraham's Medicare patients by sex, 2024
- Women30654%
- Men26346%
Chronic conditions among Dr. Abraham's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease50%
- Anxiety46%
- Ischemic heart disease46%
- Diabetes45%
- Heart failure45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Abraham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel A. Abraham wrote 466 Medicare Part D claims in 2024
In 2024, Dr. Abraham wrote 466 Medicare Part D claims for 215 patients. 90% of them were for generic drugs. CMS names the drug for 175 of them, across 10 drugs with 11 or more claims each, at $12,531 in total drug cost. In 2023, CMS named 135 claims across 10 drugs.
Dr. Abraham's Part D claims by kind of drug, 2024
- Generic418 claims90%
- Brand-name and other48 claims10%
Dr. Abraham'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. Abraham's Part D claims, 2024
- Opioids7%32 of 466 claims
- Antibiotics17%78 of 466 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: 1352024: 17530%
Drugs named by CMS: 10 in 2024, 10 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 A. Abraham scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Abraham for performance year 2024, reported as part of a group. Dr. Abraham accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Abraham's MIPS scores, performance year 2024
- 100of 100Final score
- 97of 100Quality
- 40of 100Improvement Activities
- 89of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Daniel A. Abraham received $306 in industry payments from 2016 to 2024
CMS Open Payments shows 12 general payments to Dr. Abraham from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Theravance Biopharma, Inc. paid the most, $68.
General payments to Dr. Abraham by program year, 2016 to 2024
Companies that paid Dr. Abraham the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daniel A. Abraham'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)Clinician Public Reporting: Overall MIPS Performance (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 A. Abraham
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 A. Abraham's NPI number?
Dr. Daniel A. Abraham's NPI number is 1841388691. It was assigned on October 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel A. Abraham?
Dr. Daniel A. Abraham is an internist in Winchester, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel A. Abraham practice?
Dr. Abraham practices at 1840 Amherst St, Winchester, VA 22601. Dr. Abraham's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dmand AI also links Dr. Abraham to 2 hospitals.
What is Dr. Daniel A. Abraham's office phone number?
The practice phone on file for Dr. Abraham is (540) 536-8000.
What is Dr. Daniel A. Abraham's medical license number?
Dr. Abraham holds Virginia license 0101241242, one of the licenses on file in 2 states.
Which states has Dr. Daniel A. Abraham been licensed in?
Dmand AI has state licenses on file for Dr. Abraham in Virginia and Maryland.
Which hospitals is Dr. Daniel A. Abraham affiliated with?
Dr. Abraham practices at Winchester Medical Center in Winchester, Virginia. Dr. Abraham is also affiliated with Warren Memorial Hospital. Dmand AI links Dr. Abraham to 2 more hospitals.
What medical group is Dr. Daniel A. Abraham part of?
Dr. Abraham is linked to Valley Hospitalists.
Does Dr. Daniel A. Abraham accept Medicare?
Yes. CMS data shows Dr. Abraham billed Medicare for 1,536 services in 2024, and Dr. Abraham accepts Medicare assignment.
What is Dr. Daniel A. Abraham's MIPS score?
Dr. Abraham's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Daniel A. Abraham see?
CMS counts 569 Medicare patients who saw Dr. Abraham in 2024, with an average age of 78.
What services does Dr. Daniel A. Abraham bill to Medicare?
In 2024, Dr. Abraham's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99239).
What drugs does Dr. Daniel A. Abraham prescribe most?
In 2024 Medicare Part D data, Dr. Abraham's most prescribed drugs by claims were Furosemide, Cefdinir and Eliquis.
Has Dr. Daniel A. Abraham received payments from drug or device companies?
CMS Open Payments shows $306 in general payments to Dr. Abraham from 8 companies from 2016 to 2024. The largest total came from Theravance Biopharma, Inc.
How long has Dr. Daniel A. Abraham been practicing?
Dr. Abraham graduated from medical school in 1994, 32 years ago.
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