Steven Nussbaum, MD
Spinal Cord Injury Medicine Physician · Chicago, IL
Steven Nussbaum, MD is a spinal cord injury medicine physician with a practice address in Chicago, Illinois, and NPI 1427165943, issued on Aug 23, 2006. Check the license (Illinois 036-082223, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Steven Nussbaum
- Credential
- MD
- Primary taxonomy
- Spinal Cord Injury Medicine Physician 2081P0004X
- License number
- 036-082223 IL
Self-reported in NPPES; status is on the state search - Practice location
- 355 E Erie St, Chicago, IL 60611
- Phone
- (312) 238-1000
- Enumerated
- Aug 23, 2006
- Record last updated
- Jun 23, 2022
- Fax
- (312) 238-3695
- Entity
- Type 1 · individual
8 nearest spinal cord injury medicine physician records → All 16 in Illinois → Look up another NPI →
Also registered at 355 E Erie St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Caitlin AguirrePhysical Medicine & Rehabilitation Physician1790586857
- Hannah Anderson, PT, DPTNeurology Physical Therapist1053256768
- Alyssa Andreasik, PT, DPTNeurology Physical Therapist1326598822
Verify Steven Nussbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-082223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Steven Nussbaum among 16 spinal cord injury medicine physician records in Illinois
Steven Nussbaum, MD is one of 16 spinal cord injury medicine physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 56% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2022 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P0004X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Spinal Cord Injury Medicine Physician providers in Illinois
There are 16 spinal cord injury medicine physician records in Illinois.
All 16 in Illinois → Every provider in Chicago → Spinal Cord Injury Medicine Physician nationwide →
The 8 spinal cord injury medicine physician records with the nearest ZIP codes
- Alan Anschel, MDChicago, IL 606111841459138
- Edel Auh, MDChicago, IL 606111265182406
- Natasha BhatiaChicago, IL 606111639601040
- David Chen, MDChicago, IL 606111497769095
- Stephanie Hendrick, M.D.Chicago, IL 606111558748269
- Allison Kessler Vear, M.D.Chicago, IL 606111255694170
- Ki Kim, MDChicago, IL 606111649286618
- Christina Marciniak, MDChicago, IL 606111912914292
Common questions
What is Steven Nussbaum, MD's NPI number?
Steven Nussbaum, MD's National Provider Identifier (NPI) is 1427165943, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Nussbaum, MD located?
The NPPES record lists a practice address at 355 E Erie St, Chicago, IL, 60611. Phone: (312) 238-1000. Providers update this record themselves, so call before visiting.
How can I verify Steven Nussbaum, MD's license?
NPPES lists Illinois license number 036-082223, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Steven Nussbaum, MD's MIPS final score?
The 2023 MIPS final score is 80.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.