Physician Profile
Unclaimed ProfileAbout FISH
John H Fish, MD is a healthcare provider in Toledo, OH specialising in vascular surgery. John trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2001. John is also listed as specialising in internal 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 kind of doctor is Dr. Fish?
Dr. Fish is a vascular surgeon in Toledo, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “VASCULAR SURGERY”.
NPI registry
What is Dr. Fish's address?
Dr. Fish is listed at 2109 HUGHES DR SUITE 450, Toledo, OH 43606. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Fish?
The number on file is (419) 291-2003. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Fish?
Dr. Fish's National Provider Identifier is 1982819579. 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. Fish train?
Dr. Fish attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Fish have?
Dr. Fish has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Fish perform?
According to Medicare billing data, Dr. Fish provides treatments such as ultrasound of both sides of head and neck blood flow and ultrasound study of arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Fish's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Fish. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (419) 291-2003
- Email not available
Practice Locations
2109 HUGHES DR SUITE 450
Toledo, OH 43606
Procedures Most Often Billed to Medicare
908 services · 833 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
147 |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
74 |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
55 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
39 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
26 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | Treatment | 93978 |
19 |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
18 |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
13 |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
181 |
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 vascular surgeons at this location 3
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 vascular surgeons in Toledo 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
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.
Class of 2001 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound of both sides of head and neck blood flow 8
Providers in OH 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.