Dr. Meagan L. Lewis, MD
- Medicare services, 2024
- 272
- Medicare patients, 2024
- 266
- Part D claims, 2024
- 52
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 110 Irving Street NW, Washington, DC 20010
- Practice phone
- Call (202) 877-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lewis' professional email, personal email and mobile number
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Dr. Meagan L. Lewis is an emergency medicine physician in Washington, District of Columbia
Dr. Lewis practices at MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health.
Dr. Lewis' NPI, 1982925665, was assigned on June 17, 2010. Dr. Lewis holds Michigan license 4301104799.
- NPI
- 1982925665NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092025197
- NPI enumeration date
- June 17, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (202) 877-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Meagan L. Lewis practices at MedStar Washington Hospital Center in Washington, District of Columbia
Dr. Lewis' primary practice is MedStar Washington Hospital Center, at 110 Irving Street NW, Washington, DC 20010 in The District County. The practice phone is (202) 877-7000.
- MedStar Washington Hospital Center110 Irving Street NW, Washington, DC 20010 · The District CountyPhone(202) 877-7000
Source: Dmand AI Affiliation Data
Dr. Meagan L. Lewis is affiliated with 2 sites of care and 4 medical groups
Dr. Lewis' primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dr. Lewis is also affiliated with Henry Ford Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Lewis to 3 more medical groups, 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. Meagan L. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MedStar Washington Hospital Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Meagan L. Lewis is one of 233 emergency medicine physicians in District of Columbia
Emergency medicine is Dr. Lewis' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Lewis' licenses on file in 2 states: Michigan and Pennsylvania.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
- Pennsylvania license
Emergency medicine physicians near Dr. Lewis
Counts of emergency medicine physicians 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. Meagan L. Lewis billed Medicare for 272 services in 2024
CMS data shows 272 Medicare services from Dr. Lewis across 5 procedure codes in 2024, for 266 Medicare patients. Medicare paid $33,715 for them.
Where Dr. Lewis' Medicare services took place, 2024
- In an office5821%
- In a facility21479%
Dr. Lewis compared with the District of Columbia median for emergency medicine physicians, 2024
- Dr. Lewis
- District of Columbia median
- Medicare services
- 272vs 17159% above
- Medicare patients
- 266vs 17056% above
Medians across 211 emergency medicine physicians in District of Columbia 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lewis and other emergency medicine physicians in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Meagan L. Lewis treated 266 Medicare patients in 2024, average age 73
CMS counts 266 Medicare patients who saw Dr. Lewis in 2024. The largest group is 75 to 84, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.38, 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. Lewis' median patient age at 46, with 62% women.
Dr. Lewis' Medicare patients by age, 2024
Dr. Lewis' Medicare patients by sex, 2024
- Women14956%
- Men11744%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes53%
- Chronic kidney disease48%
- Ischemic heart disease47%
- Heart failure37%
- Mood disorders35%
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 46
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Meagan L. Lewis wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 52 Medicare Part D claims for 46 patients. 98% of them were for generic drugs.
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic51 claims98%
- Brand-name and other1 claims2%
Drug classes CMS tracks in Dr. Lewis' Part D claims, 2024
- Antibiotics35%18 of 52 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Meagan L. Lewis scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Lewis for performance year 2024, reported as part of a group. 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
- 94of 100Final score
- 80.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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. Meagan L. Lewis received $32 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Lewis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $32.
Companies that paid Dr. Lewis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Meagan L. 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 (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. Meagan L. 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. Meagan L. Lewis' NPI number?
Dr. Meagan L. Lewis' NPI number is 1982925665. It was assigned on June 17, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Meagan L. Lewis?
Dr. Meagan L. Lewis is an emergency medicine physician in Washington, District of Columbia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Meagan L. Lewis practice?
Dr. Lewis practices at 110 Irving Street NW, Washington, DC 20010. Dr. Lewis' primary practice is MedStar Washington Hospital Center in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Dr. Lewis to 3 medical groups.
What is Dr. Meagan L. Lewis' office phone number?
The practice phone on file for Dr. Lewis is (202) 877-7000.
What is Dr. Meagan L. Lewis' medical license number?
Dr. Lewis holds Michigan license 4301104799, one of the licenses on file in 2 states.
Which states has Dr. Meagan L. Lewis been licensed in?
Dmand AI has state licenses on file for Dr. Lewis in Michigan and Pennsylvania.
Which hospitals is Dr. Meagan L. Lewis affiliated with?
Dr. Lewis practices at MedStar Washington Hospital Center in Washington, District of Columbia. Dr. Lewis is also affiliated with Henry Ford Hospital.
What medical group is Dr. Meagan L. Lewis part of?
Dr. Lewis is linked to MedStar Medical Group. Dmand AI links Dr. Lewis to 3 more medical groups.
Does Dr. Meagan L. Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 272 services in 2024, and Dr. Lewis accepts Medicare assignment.
Does Dr. Meagan L. Lewis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lewis as offering telehealth services.
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What is Dr. Meagan L. Lewis' MIPS score?
Dr. Lewis' MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. Meagan L. Lewis see?
CMS counts 266 Medicare patients who saw Dr. Lewis in 2024, with an average age of 73.
What services does Dr. Meagan L. Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and office visit, new patient (99203).
Has Dr. Meagan L. Lewis received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Lewis from 1 company from 2025 to 2025. The largest total came from Baxter Healthcare.
How long has Dr. Meagan L. Lewis been practicing?
Dr. Lewis graduated from medical school in 2010, 16 years ago.
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