DeliriumHand StrengthProof of Concept Study
Dr. Danielle Simon Lewis, MD
NPI1700849056PAC ID0143215046
- Medicare services, 2024
- 393
- Medicare patients, 2024
- 277
- Part D claims, 2024
- 2,190
- Publications
- 4
- MIPS score, 2024
- 93
- Practice address
- 1001 Sam Perry Boulevard, Fredericksburg, VA 22401
- Practice phone
- Call (540) 741-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Danielle Simon Lewis is an internist in Fredericksburg, Virginia
Dr. Lewis practices at Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare.
Dr. Lewis' NPI, 1700849056, was assigned on April 8, 2006. Dr. Lewis graduated from New York University School of Medicine in 1998. Dr. Lewis holds Virginia license 0101232614.
NPI and contact details
- NPI
- 1700849056NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143215046
- NPI enumeration date
- April 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (540) 741-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Danielle Simon Lewis practices at Mary Washington Hospital in Fredericksburg, Virginia
Dr. Lewis' primary practice is Mary Washington Hospital, at 1001 Sam Perry Boulevard, Fredericksburg, VA 22401 in Fredericksburg City. The practice phone is (540) 741-1100.
- Mary Washington Hospital1001 Sam Perry Boulevard, Fredericksburg, VA 22401 · Fredericksburg CityPhone(540) 741-1100
Source: Dmand AI Affiliation Data
Dr. Danielle Simon Lewis is affiliated with 1 site of care and 1 medical group
Dr. Lewis' primary practice is Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare. The medical group on file is Mary Washington Cardiology.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Danielle Simon Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mary Washington Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Danielle Simon Lewis is one of 3,339 internists in Virginia
Internal medicine is Dr. Lewis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lewis is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Lewis
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. Danielle Simon Lewis billed Medicare for 393 services in 2024
CMS data shows 393 Medicare services from Dr. Lewis across 7 procedure codes in 2024, for 277 Medicare patients. Medicare paid $19,910 for them. Every service was in an office.
Medicare services, 2024393
Medicare patients277
Paid by Medicare$19,910
Procedure codes7
Dr. Lewis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5012024: 27944%
- Lab and pathology
- 2023: 2162024: 8760%
- Surgery
- 2023: 1752024: 2785%
- Imaging
- 2023: 122024: 0100%
Dr. Lewis compared with the Virginia median for internists, 2024
- Dr. Lewis
- Virginia median
- Medicare services
- 393vs 60735% below
- Medicare patients
- 277vs 24613% above
- Part D claims
- 1,762vs 2247.9 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Lewis' 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. Danielle Simon Lewis treated 277 Medicare patients in 2024, average age 76
CMS counts 277 Medicare patients who saw Dr. Lewis in 2024. The largest group is 75 to 84, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lewis' median patient age at 66, with 63% women.
Medicare patients, 2024277
Average age76
Average risk score1.01
Also on Medicaid5%
Dr. Lewis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lewis' Medicare patients by sex, 2024
- Women19370%
- Men8430%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes24%
- Anxiety23%
- Ischemic heart disease23%
- Mood disorders22%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Danielle Simon Lewis wrote 2,190 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 2,190 Medicare Part D claims for 487 patients. 92% of them were for generic drugs. CMS names the drug for 1,762 of them, across 52 drugs with 11 or more claims each, at $56,112 in total drug cost. In 2023, CMS named 3,932 claims across 83 drugs.
Part D claims, 20242,190
Drugs named by CMS52
Total drug cost$56,112
Part D patients487
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic2,024 claims92%
- Brand-name146 claims7%
- Other20 claims1%
Dr. Lewis' 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. Lewis' Part D claims, 2024
- Antibiotics11%239 of 2,190 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: 3,9322024: 1,76255%
Drugs named by CMS: 52 in 2024, 83 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. Danielle Simon Lewis scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Lewis for performance year 2024, reported through an alternative payment model (APM). Dr. Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lewis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lewis' MIPS scores, performance year 2024
- 93of 100Final score
- 83.6of 100Quality
- 94of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Danielle Simon Lewis has 4 publications on record
Dmand AI links 4 papers to Dr. Lewis, published from 2022 to 2024. 2023 was the busiest year, with 2. The most frequent topics are Sarcopenia, Hand Strength and Muscle, Skeletal.
Papers4
Years published2022 to 2024
Dr. Lewis' papers by year, 2022 to 2024
Topics Dr. Lewis writes about most
- Sarcopenia
- Hand Strength
- Muscle, Skeletal
- Quadriceps Muscle
Recent publications by Dr. Lewis
J Nutr Gerontol Geriatr
HospitalsMalnutritionMuscles
Muscle, SkeletalQuadriceps MuscleSarcopenia
Geriatr Gerontol Int
Hand StrengthMuscle, SkeletalMuscle Strength
See who Dr. Lewis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lewis 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. Danielle Simon Lewis graduated from New York University School of Medicine
Dr. Lewis graduated from New York University School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Danielle Simon Lewis'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Danielle Simon Lewis
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. Danielle Simon Lewis' NPI number?
Dr. Danielle Simon Lewis' NPI number is 1700849056. It was assigned on April 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Danielle Simon Lewis?
Dr. Danielle Simon Lewis is an internist in Fredericksburg, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Danielle Simon Lewis practice?
Dr. Lewis practices at 1001 Sam Perry Boulevard, Fredericksburg, VA 22401. Dr. Lewis' primary practice is Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare.
What is Dr. Danielle Simon Lewis' office phone number?
The practice phone on file for Dr. Lewis is (540) 741-1100.
What is Dr. Danielle Simon Lewis' medical license number?
Dr. Lewis holds Virginia license 0101232614.
Which hospitals is Dr. Danielle Simon Lewis affiliated with?
Dr. Lewis practices at Mary Washington Hospital in Fredericksburg, Virginia.
What medical group is Dr. Danielle Simon Lewis part of?
Dr. Lewis is linked to Mary Washington Cardiology.
Does Dr. Danielle Simon Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 393 services in 2024, and Dr. Lewis accepts Medicare assignment.
Does Dr. Danielle Simon Lewis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lewis as offering telehealth services.
What is Dr. Danielle Simon Lewis' MIPS score?
Dr. Lewis' MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Danielle Simon Lewis see?
CMS counts 277 Medicare patients who saw Dr. Lewis in 2024, with an average age of 76.
What services does Dr. Danielle Simon Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (81003).
Where did Dr. Danielle Simon Lewis go to medical school?
Dr. Lewis graduated from New York University School of Medicine in 1998.
What drugs does Dr. Danielle Simon Lewis prescribe most?
In 2024 Medicare Part D data, Dr. Lewis' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Cephalexin.
How long has Dr. Danielle Simon Lewis been practicing?
Dr. Lewis graduated from medical school in 1998, 28 years ago.
Does Dr. Danielle Simon Lewis do research?
Dmand AI links 4 publications to Dr. Lewis, published from 2022 to 2024.
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