Physician Profile
Unclaimed ProfileAbout HAZEL
Based in Geneva, IL, Thomas R. Hazel, M.D. is listed in the NPI registry under family practice. Thomas graduated from Michigan State University College of Human Medicine in 1987. Thomas is also listed as specialising in family medicine.
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. Hazel specialise in?
Dr. Hazel is a family practice in Geneva, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Hazel located?
Dr. Hazel is listed at 2425 FARGO BLVD, Geneva, IL 60134. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hazel's phone number?
The number on file is (630) 232-2200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hazel's NPI number?
Dr. Hazel's National Provider Identifier is 1730189176. 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. Hazel go to medical school?
Dr. Hazel attended Michigan State University College of Human Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hazel been practising?
Dr. Hazel has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hazel do most often?
According to Medicare billing data, Dr. Hazel provides treatments such as influenza vaccine split virus, preservative free and sarscv2 vac 30mcg trs-suc im, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hazel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hazel. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (630) 232-2200
- Email not available
Practice Locations
2425 FARGO BLVD
Geneva, IL 60134
Procedures Most Often Billed to Medicare
809 services · 762 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
52 |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
13 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
13 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
218 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
215 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
201 |
| Administration of influenza virus vaccine | Billing code | G0008 |
54 |
| Urinalysis, manual test | Lab test | 81002 |
16 |
| Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | Billing code | G0402 |
14 |
| Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | Billing code | G0438 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 8
Same specialty, same street address — most likely the same department or group.
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 Geneva 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Michigan State University College of Human Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Michigan State University College of Human Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 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.