Physician Profile
Unclaimed ProfileAbout LICHTENBAUM
Roger A. Lichtenbaum, M.D. is a healthcare provider in Chicago, IL specializing in neurosurgery. Roger trained at New York University School of Medicine, graduating in 2001. Roger is also listed as specializing in neurological surgery. Medicare claims data shows Roger provided 143 services to 138 patients.
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) 975-1600
- Email not available
Practice Locations
836 W WELLINGTON AVE
Chicago, IL 60657
Procedures Most Often Billed to Medicare
143 services · 138 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
54 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
26 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
24 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
22 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
17 |
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 neurosurgery specialists in Chicago 8
Same specialty, same city.
Trained at New York University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2001 at New York University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Lichtenbaum specialize in?
Dr. Lichtenbaum is a neurosurgery in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROSURGERY”.
NPI registry
Where is Dr. Lichtenbaum located?
Dr. Lichtenbaum is listed at 836 W WELLINGTON AVE, Chicago, IL 60657. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lichtenbaum's phone number?
The number on file is (773) 975-1600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lichtenbaum?
Dr. Lichtenbaum's National Provider Identifier is 1760569933. 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 Dr. Lichtenbaum go to medical school?
Dr. Lichtenbaum attended New York University School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lichtenbaum have?
Dr. Lichtenbaum has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lichtenbaum do most often?
According to Medicare billing data, Dr. Lichtenbaum 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
Is Dr. Lichtenbaum's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lichtenbaum. 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.