Physician Profile
Unclaimed ProfileAbout NITZ
Based in Rockford, IL, Stephen T Nitz, M.D. is listed in the NPI registry under family practice. Stephen graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1999. Stephen is also listed as specializing in family medicine. Medicare claims data shows Stephen provided 167 services to 84 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (815) 734-6061
- Email not available
Practice Locations
7177 CRIMSON RIDGE DR STE 5
Rockford, IL 61107
Procedures Most Often Billed to Medicare
167 services · 84 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
167 |
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 family practices in Rockford 8
Same specialty, same city.
Trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Other providers in the same specialty who trained at the same institution.
More connections — 7 related providers in 1 group
Class of 1999 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Nitz specialize in?
Dr. Nitz is a family practice in Rockford, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Nitz located?
Dr. Nitz is listed at 7177 CRIMSON RIDGE DR STE 5, Rockford, IL 61107. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Nitz's phone number?
The number on file is (815) 734-6061. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Nitz?
Dr. Nitz's National Provider Identifier is 1518958651. 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. Nitz go to medical school?
Dr. Nitz attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Nitz have?
Dr. Nitz has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Nitz do most often?
According to Medicare billing data, Dr. Nitz the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Nitz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nitz. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.