Provider Profile
Lauren B. Lum, PA-C
Unclaimed ProfileAbout Lauren Lum
Lauren B. Lum, PA-C is a physician assistant based in Baltimore, MD. Lauren is also listed as specializing in physician assistant — surgical. According to Medicare claims data, Lauren cared for 36 Medicare patients across 39 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1194150664.
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
- (410) 328-2360
- Email not available
Practice Locations
22 S GREENE ST
Baltimore, MD 21201
Procedures Most Often Billed to Medicare
39 services · 36 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
21 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
18 | Less often than most 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.
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.
Other physician assistants in Baltimore 8
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Lauren B. Lum specialize in?
Lauren B. Lum is a physician assistant in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Lauren B. Lum located?
Lauren B. Lum is listed at 22 S Greene St, Baltimore, MD 21201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lauren B. Lum's phone number?
The number on file is (410) 328-2360. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lauren B. Lum's NPI number?
Lauren B. Lum's National Provider Identifier is 1194150664. 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 Lauren B. Lum train?
Lauren B. Lum attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Lauren B. Lum been practicing?
Lauren B. Lum has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Lauren B. Lum do most often?
According to Medicare billing data, Lauren B. Lum the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Lauren B. Lum confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lauren B. Lum. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.