Physician Profile
Unclaimed ProfileAbout DIFFEE
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Areas of Expertise
Common questions
What kind of doctor is Dr. Diffee?
Dr. Diffee is an internist in Jackson, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Internal Medicine”.
NPI registry
What is Dr. Diffee's address?
Dr. Diffee is listed at 2863 HIGHWAY 45 BYP, Jackson, TN 38305. 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. Diffee?
The number on file is (731) 664-1375. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Diffee's NPI number?
Dr. Diffee's National Provider Identifier is 1518952514. 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
How long has Dr. Diffee been practising?
Dr. Diffee has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
What procedures does Dr. Diffee perform?
According to Medicare billing data, Dr. Diffee performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as dxa bone density measurement of hip, pelvis, spine and x-ray of chest, 2 views; provides treatments such as influenza vaccine split virus, preservative free and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Diffee confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Diffee. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (731) 664-1375
- Email not available
Practice Locations
2863 HIGHWAY 45 BYP
Jackson, TN 38305
Procedures Most Often Billed to Medicare
7,788 services · 3,348 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
798 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
71 |
| X-ray of chest, 2 views | Imaging | 71046 |
36 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
143 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
135 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
2,580 |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
89 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
744 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
577 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
520 |
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 internists at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 15 related providers in 2 groups
Other internists in Jackson 7
Same specialty, same city.
Also performs Insertion of needle into vein for collection of blood sample 8
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.