Physician Profile
Sehjin Han, MD
Unclaimed ProfileAbout Dr. Han
Based in Chicago, IL, Sehjin Han, MD is listed in the NPI registry under otolaryngology — facial plastic surgery. Sehjin graduated from Northwestern University Feinberg Medical School in 1996. According to Medicare claims data, Sehjin cared for 800 Medicare patients across 1,321 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (312) 877-5522
- Email not available
Practice Locations
980 N MICHIGAN AVE STE 1100
Chicago, IL 60611
Procedures Most Often Billed to Medicare
1,321 services · 800 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
295 |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
135 |
| Removal of impacted ear wax | Procedure | 69210 |
59 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
491 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
239 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
54 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
48 |
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 ENT doctors in Chicago 6
Same specialty, same city.
Trained at Northwestern University Feinberg Medical School 2
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1996 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of nasal passages using an endoscope 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Dr. Han's specialty?
Dr. Han is an ENT doctor in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology — Facial Plastic Surgery”.
NPI registry
Where can I find Dr. Han?
Dr. Han is listed at 980 N Michigan Ave Ste 1100, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Han?
The number on file is (312) 877-5522. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Han's NPI number?
Dr. Han's National Provider Identifier is 1114005600. 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. Han's medical education?
Dr. Han attended Northwestern University Feinberg Medical School, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Han been practicing?
Dr. Han has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Han known for?
According to Medicare billing data, Dr. Han performs procedures including diagnostic exam of nasal passages using an endoscope, diagnostic exam of voice box using a flexible endoscope and removal of impacted ear wax, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Han confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Han. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.