Physician Profile
Sean M. Wrenn, M.D.
Unclaimed ProfileAbout Dr. Wrenn
Sean M. Wrenn, M.D. practices surgery of the hand in Chicago, IL. Sean is a 2013 graduate of Rush Medical College of Rush University. Sean is also listed as specializing in surgery and student in an organized health care education program. Medicare claims data shows Sean provided 398 services to 376 patients. The services billed most often include ultrasonic guidance during surgery, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (312) 942-5500
- Email not available
Practice Locations
1725 W HARRISON ST STE 250
Chicago, IL 60612
111 Colchester Ave Mailstop 201FL3
Burlington, VT 05401
55 Fruit St # 5-506
Boston, MA 02114
Procedures Most Often Billed to Medicare
398 services · 376 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
31 | Too few peers to compare |
| Removal or exploration of parathyroid glands | Procedure | 60500 |
26 | More often than most peers in Surgery of the Hand |
| Removal and reimplantation of parathyroid tissue | Procedure | 60512 |
22 | Too few peers to compare |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
21 | Too few peers to compare |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
12 | Too few peers to compare |
| Ultrasonic guidance during surgery | Imaging | 76998 |
48 | More than most peers in Surgery of the Hand |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
24 | Less often than most peers in Surgery of the Hand |
| Laser destruction of benign growth of thyroid using imaging guidance | 0673T |
12 | Too few peers to compare | |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
39 | More often than most peers in Surgery of the Hand |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
36 | More often than most peers in Surgery of the Hand |
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.
Other surgery of the hands at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other surgery of the hands 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.
Class of 2013 at Rush Medical College of Rush University 8
Providers who graduated from the same medical school in the same year.
Also performs Fine needle aspiration biopsy using ultrasound guidance, first growth 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Sean M. Wrenn's specialty?
Sean M. Wrenn is a surgery of the hand in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Sean M. Wrenn?
Sean M. Wrenn is listed at 1725 W Harrison St Ste 250, Chicago, IL 60612. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Sean M. Wrenn?
The number on file is (312) 942-5500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Sean M. Wrenn?
Sean M. Wrenn's National Provider Identifier is 1831431261. 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 Sean M. Wrenn's education?
Sean M. Wrenn attended Rush Medical College of Rush University, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sean M. Wrenn have?
Sean M. Wrenn has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What is Sean M. Wrenn known for?
According to Medicare billing data, Sean M. Wrenn performs procedures including fine needle aspiration biopsy using ultrasound guidance, first growth, removal or exploration of parathyroid glands and removal and reimplantation of parathyroid tissue; reads or performs imaging such as ultrasonic guidance during surgery and ultrasound scan of head and neck soft tissue, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sean M. Wrenn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sean M. Wrenn. 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.