Physician Profile
Unclaimed ProfileAbout LAL
Kumar Siddharth Lal, M.D. is a healthcare provider in Chicago, IL specializing in pulmonary disease. Kumar trained at Rush Medical College of Rush University, graduating in 2017. Kumar is also listed as specializing in critical care medicine. According to Medicare claims data, Kumar cared for 255 Medicare patients across 469 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (773) 275-7700
- Email not available
Practice Locations
4025 N WESTERN AVE BLDG E
Chicago, IL 60618
Procedures Most Often Billed to Medicare
469 services · 255 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
13 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
236 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
85 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
33 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
20 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
16 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
13 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
12 |
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.
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 pulmonary diseases in Chicago 8
Same specialty, same city.
Trained at Rush Medical College of Rush University 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2017 at Rush Medical College of Rush University 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Dr. Lal's specialty?
Dr. Lal is a pulmonary disease in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PULMONARY DISEASE”.
NPI registry
Where can I find Dr. Lal?
Dr. Lal is listed at 4025 N WESTERN AVE BLDG E, Chicago, IL 60618. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Lal?
The number on file is (773) 275-7700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lal's NPI number?
Dr. Lal's National Provider Identifier is 1023541398. 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
What is Dr. Lal's medical education?
Dr. Lal attended Rush Medical College of Rush University, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lal been practicing?
Dr. Lal has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Lal known for?
According to Medicare billing data, Dr. Lal performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lal confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lal. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.