Physician Profile
Unclaimed ProfileAbout CAIN
Gregory Brian Cain, PA-C is a physician assistant practising in Madisonville, TN. Gregory is also listed as specialising in physician assistant — medical.
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. Cain's specialty?
Dr. Cain is a physician assistant in Madisonville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where can I find Dr. Cain?
Dr. Cain is listed at 3959 HIGHWAY 411, Madisonville, TN 37354. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Cain?
The number on file is (423) 442-2121. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Cain's NPI number?
Dr. Cain's National Provider Identifier is 1528388592. 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. Cain's medical education?
Dr. Cain attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Cain been practising?
Dr. Cain has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Cain known for?
According to Medicare billing data, Dr. Cain performs imaging including x-ray of chest, 2 views; provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Cain confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cain. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (423) 442-2121
- Email not available
Practice Locations
3959 HIGHWAY 411
Madisonville, TN 37354
Procedures Most Often Billed to Medicare
53 services · 49 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
17 |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
19 |
| Urinalysis, manual test | Lab test | 81002 |
17 |
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 physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 27 related providers in 4 groups
Other physician assistants in Madisonville 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 7
Providers in TN 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.