Michael Kellogg, DO
NPI 1205879467 · Adult Medicine Physician · Gallatin, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Kellogg, DO is a Adult Medicine Physician provider in Gallatin, TN (NPI 1205879467).
Provider details
- NPI number
- 1205879467
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DO0000001756 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,352 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 413 | $117 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 164 | $17 |
| Annual, Face-To-Face Intensive Behavioral Therapy for Cardiovascular Disease, Individual, 15 MinutesG0446 | 164 | $23 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 162 | $119 |
| Advance Care Planning, First 30 Minutes99497 | 150 | $76 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 111 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 169 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 621 | 178 |
| Rosuvastatin Calcium | 595 | 171 |
| Lisinopril | 392 | 104 |
| Levothyroxine Sodium | 389 | 106 |
| Amlodipine Besylate | 357 | 108 |
| Losartan Potassium | 348 | 100 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,130 across 186 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Michael Kellogg's NPI number?
- Michael Kellogg's National Provider Identifier (NPI) is 1205879467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Kellogg's specialty?
- Michael Kellogg is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Kellogg located?
- Michael Kellogg's practice location on file with NPPES is 1531 Hunt Club Blvd Ste 100, Gallatin, TN 37066-6096.
- What is Michael Kellogg's phone number?
- The practice phone number listed in the NPPES registry for Michael Kellogg is (615) 431-9930.
- Does Michael Kellogg accept Medicare?
- Michael Kellogg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Kellogg's NPI active?
- Yes — Michael Kellogg's NPI (1205879467) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.