Robert D. Lewis, PA
- Medicare patients, 2024
- 43
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 9000 Franklin Square Drive, Rosedale, MD 21237
- Practice phone
- Call (443) 777-7850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Lewis' 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.
Robert D. Lewis is a physician assistant in Rosedale, Maryland
Robert Lewis practices at MedStar Franklin Square Medical Center in Rosedale, Maryland, part of MedStar Health.
Robert Lewis' NPI, 1619939162, was assigned on April 3, 2006.
- NPI
- 1619939162NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830106889
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 777-7850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert D. Lewis practices at MedStar Franklin Square Medical Center in Rosedale, Maryland
Robert Lewis' primary practice is MedStar Franklin Square Medical Center, at 9000 Franklin Square Drive, Rosedale, MD 21237 in Baltimore County. The practice phone is (443) 777-7850.
- MedStar Franklin Square Medical Center9000 Franklin Square Drive, Rosedale, MD 21237 · Baltimore CountyPhone(443) 777-7850
Source: Dmand AI Affiliation Data
Robert D. Lewis is affiliated with 2 sites of care and 1 medical group
Robert Lewis' primary practice is MedStar Franklin Square Medical Center in Rosedale, Maryland, part of MedStar Health. Robert Lewis is also affiliated with Ascension Saint Agnes Hospital. The medical group on file is MedStar Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert D. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Lewis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MedStar Franklin Square Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across MedStar Health and 6.2K+ hospitals, with verified contacts in the same login.
Robert D. Lewis is one of 2,452 physician assistants in Maryland
Physician assistant is Robert Lewis' primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Robert Lewis
Counts of physician assistants 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
Robert D. Lewis treated 43 Medicare patients in 2024, average age 74
CMS counts 43 Medicare patients who saw Robert Lewis in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.46, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Robert Lewis' median patient age at 67, with 39% women.
Robert Lewis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Robert Lewis' Medicare patients by sex, 2024
- Women2456%
- Men1944%
Chronic conditions among Robert Lewis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Chronic kidney disease65%
- Arthritis60%
- Atrial fibrillation47%
- Diabetes47%
- Ischemic heart disease47%
Share of Medicare patients with each condition. A patient can have several.
Robert Lewis' 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
- Women39%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robert D. Lewis scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Robert Lewis for performance year 2024, reported as part of a group. Robert Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Robert Lewis' MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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
Sources for Robert D. 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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| 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 Robert D. 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 Robert D. Lewis' NPI number?
Robert D. Lewis' NPI number is 1619939162. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What does Robert D. Lewis specialize in?
Robert D. Lewis is a physician assistant in Rosedale, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Robert D. Lewis practice?
Robert Lewis practices at 9000 Franklin Square Drive, Rosedale, MD 21237. Robert Lewis' primary practice is MedStar Franklin Square Medical Center in Rosedale, Maryland, part of MedStar Health.
What is Robert D. Lewis' office phone number?
The practice phone on file for Robert Lewis is (443) 777-7850.
Which hospitals is Robert D. Lewis affiliated with?
Robert Lewis practices at MedStar Franklin Square Medical Center in Rosedale, Maryland. Robert Lewis is also affiliated with Ascension Saint Agnes Hospital.
What medical group is Robert D. Lewis part of?
Robert Lewis is linked to MedStar Medical Group.
Does Robert D. Lewis accept Medicare?
Yes. CMS lists Robert Lewis as accepting Medicare assignment.
What is Robert D. Lewis' MIPS score?
Robert Lewis' MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Robert D. Lewis see?
CMS counts 43 Medicare patients who saw Robert Lewis in 2024, with an average age of 74.
How long has Robert D. Lewis been practicing?
Robert Lewis graduated from medical school in 2005, 21 years ago.
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