Physician Profile
Unclaimed ProfileAbout FOX
Mark R Fox, M.D. is a healthcare provider in Findlay, OH specialising in internal medicine. Mark trained at Michigan State University College of Human Medicine, graduating in 1993.
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 is Dr. Fox's specialty?
Dr. Fox is an internal medicine in Findlay, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Fox?
Dr. Fox is listed at 200 W PEARL ST, Findlay, OH 45840. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Fox?
The number on file is (419) 424-0380. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Fox's NPI number?
Dr. Fox's National Provider Identifier is 1831147560. 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. Fox's medical education?
Dr. Fox attended Michigan State University College of Human Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Fox been practising?
Dr. Fox has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Fox known for?
According to Medicare billing data, Dr. Fox performs procedures including insertion of needle into vein for collection of blood sample and removal of impacted ear wax by washing; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Fox confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Fox. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (419) 424-0380
- Email not available
Practice Locations
200 W PEARL ST
Findlay, OH 45840
Procedures Most Often Billed to Medicare
14,567 services · 2,018 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
43 |
| Removal of impacted ear wax by washing | Procedure | 69209 |
34 |
| X-ray of chest, 2 views | Imaging | 71046 |
17 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
240 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
112 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
67 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
32 |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
9,863 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
1,457 |
| Injection, methylprednisolone acetate, 80 mg | Drug given | J1040 |
47 |
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 internal medicines at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 26 related providers in 4 groups
Other internal medicines in Findlay 4
Same specialty, same city.
Trained at Michigan State University College of Human Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Michigan State University College of Human Medicine 6
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 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.