Catherine Garrett, MD
NPI 1366541799 · Otolaryngology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Garrett, MD is a Otolaryngology Physician provider in Nashville, TN (NPI 1366541799).
Provider details
- NPI number
- 1366541799
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD25252 (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
19 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
857 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) |
|---|---|---|
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Voice Box64617 | 515 | $117 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 126 | $62 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 111 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 86 | $127 |
| Exam to Assess Movement of Vocal Cord Flaps Using an Endoscope31579 | 19 | $114 |
Typical Medicare-allowed amounts for these services range $62–$127 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (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
- 2006-09-22
- Last updated
- 2022-03-29
- Certified
- 2022-03-29
Frequently asked questions
- What is Catherine Garrett's NPI number?
- Catherine Garrett's National Provider Identifier (NPI) is 1366541799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Garrett's specialty?
- Catherine Garrett is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Garrett located?
- Catherine Garrett's practice location on file with NPPES is 3601 Tvc, Nashville, TN 37232-0001.
- What is Catherine Garrett's phone number?
- The practice phone number listed in the NPPES registry for Catherine Garrett is (615) 322-3000.
- Does Catherine Garrett accept Medicare?
- Catherine Garrett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Garrett's NPI active?
- Yes — Catherine Garrett's NPI (1366541799) is active in the NPPES registry as of the last update on 2022-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.