Physician Profile
Unclaimed ProfileAbout SCHLESSINGER
Daniel Isaac Schlessinger is a healthcare provider in Chicago, IL specialising in dermatology. Daniel trained at Northwestern University Feinberg Medical School, graduating in 2019. Daniel is also listed as specialising in internal medicine and student in an organized health care education program.
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. Schlessinger specialise in?
Dr. Schlessinger 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. Schlessinger located?
Dr. Schlessinger is listed at 251 E HURON ST, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Schlessinger's phone number?
The number on file is (312) 926-7430. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Schlessinger's NPI number?
Dr. Schlessinger's National Provider Identifier is 1588039432. 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. Schlessinger go to medical school?
Dr. Schlessinger attended Northwestern University Feinberg Medical School, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Schlessinger been practising?
Dr. Schlessinger has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Schlessinger do most often?
According to Medicare billing data, Dr. Schlessinger performs procedures including destruction of precancer skin growth, 2-14 growths, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks and removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Schlessinger confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schlessinger. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (312) 926-7430
- Email not available
Practice Locations
251 E HURON ST
Chicago, IL 60611
Procedures Most Often Billed to Medicare
456 services · 260 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
182 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
60 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
40 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
31 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
27 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
24 |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
17 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
28 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
23 |
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 dermatology specialists in Chicago 8
Same specialty, same city.
Trained at Northwestern University Feinberg Medical School 7
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2019 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 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.