Physician Profile
Unclaimed ProfileAbout OTHMAN
David Zachary Othman, M.D., M.H.S.A is a healthcare provider in Chicago, IL specialising in dermatology. David trained at Northeastern Ohio University College of Medicine, graduating in 2012. David is also listed as specialising in pediatric dermatology and mohs surgery / dermatologic surgery.
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
Common questions
What does Dr. Othman specialise in?
Dr. Othman is a dermatology in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where is Dr. Othman located?
Dr. Othman is listed at 2202 N HALSTED ST STE 1, Chicago, IL 60614. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Othman's phone number?
The number on file is (312) 600-5826. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Othman's NPI number?
Dr. Othman's National Provider Identifier is 1760741938. 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. Othman go to medical school?
Dr. Othman attended Northeastern Ohio University College of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Othman been practising?
Dr. Othman has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Othman do most often?
According to Medicare billing data, Dr. Othman performs procedures including biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Othman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Othman. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (312) 600-5826
- Email not available
Practice Locations
2202 N HALSTED ST STE 1
Chicago, IL 60614
Procedures Most Often Billed to Medicare
100 services · 67 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of related skin growth, first growth | Procedure | 11102 |
14 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
51 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
35 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 dermatology specialists in Chicago 8
Same specialty, same city.
Trained at Northeastern Ohio University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2012 at Northeastern Ohio University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of related skin growth, first growth 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.