Physician Profile
Unclaimed ProfileAbout BENSON
Aaron Gabriel Benson, M.D. practices otolaryngology in Greenfield, WI. Aaron is a 1999 graduate of University of Michigan Medical School. Aaron is also listed as specializing in otolaryngology (ent). Medicare claims data shows Aaron provided 423 services to 370 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
- (414) 281-4466
- Email not available
Practice Locations
4600 W LOOMIS RD STE 201
Greenfield, WI 53220
Procedures Most Often Billed to Medicare
423 services · 370 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Other procedure on middle ear | Procedure | 69799 |
26 |
| Removal of impacted ear wax | Procedure | 69210 |
21 |
| Self soft tissue graft | Procedure | 15769 |
11 |
| Test for abnormal eye movement using a rotating chair | Treatment | 92546 |
43 |
| Test to assess balance during warm and cool irrigation in both ears | Treatment | 92537 |
37 |
| Evaluation and testing for balance with recording | Treatment | 92540 |
36 |
| Exam of ear using a microscope | Treatment | 92504 |
35 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
153 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
38 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
23 |
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 otolaryngology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 20 related providers in 3 groups
Other otolaryngology specialists in Greenfield 4
Same specialty, same city.
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Benson's specialty?
Dr. Benson is an otolaryngology in Greenfield, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OTOLARYNGOLOGY”.
NPI registry
Where can I find Dr. Benson?
Dr. Benson is listed at 4600 W LOOMIS RD STE 201, Greenfield, WI 53220. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Benson?
The number on file is (414) 281-4466. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Benson?
Dr. Benson's National Provider Identifier is 1285616193. 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. Benson's medical education?
Dr. Benson attended University of Michigan Medical School, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Benson have?
Dr. Benson has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Benson known for?
According to Medicare billing data, Dr. Benson performs procedures including other procedure on middle ear, removal of impacted ear wax and self soft tissue graft; provides treatments such as test for abnormal eye movement using a rotating chair and test to assess balance during warm and cool irrigation in both ears, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Benson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Benson. 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.