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Edit this profileAt a glance
- 9000 Franklin Square Dr, Baltimore, MD 21237
About Robert Lewis
Robert D. Lewis, P.A. is a physician assistant practicing in Baltimore, MD. According to Medicare claims data, Robert cared for 37 Medicare patients across 39 services. The services billed most often include critical care, first 30-74 minutes and insertion of artery tube for blood sampling or infusion through skin. This provider record is associated with NPI 1619939162.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (443) 777-7000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
9000 FRANKLIN SQUARE DR
Baltimore, MD 21237
Procedures Most Often Billed to Medicare
39 services · 37 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
12 | Less often than most peers in Physician Assistant |
| Critical care, first 30-74 minutes | Office visit | 99291 |
27 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other physician assistants in Baltimore 7
Same specialty, same city.
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Robert D. Lewis?
Robert D. Lewis is a physician assistant in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Robert D. Lewis's address?
Robert D. Lewis is listed at 9000 Franklin Square Dr, Baltimore, MD 21237. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Robert D. Lewis?
The number on file is (443) 777-7000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert D. Lewis's NPI number?
Robert D. Lewis's National Provider Identifier is 1619939162. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Robert D. Lewis train?
Robert D. Lewis attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert D. Lewis been practicing?
Robert D. Lewis has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Robert D. Lewis perform?
According to Medicare billing data, Robert D. Lewis performs procedures including insertion of artery tube for blood sampling or infusion through skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert D. Lewis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert D. Lewis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.