Garrett Singleton
NPI 1518608223 · Family Medicine Physician · St Petersburg, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrett Singleton is a Family Medicine Physician provider in St Petersburg, FL (NPI 1518608223).
Provider details
- NPI number
- 1518608223
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- OS20620 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
14 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 14 | $88 |
Typical Medicare-allowed amounts for these services range $88–$88 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-05
- Last updated
- 2025-09-14
- Certified
- 2025-09-14
Frequently asked questions
- What is Garrett Singleton's NPI number?
- Garrett Singleton's National Provider Identifier (NPI) is 1518608223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garrett Singleton's specialty?
- Garrett Singleton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Garrett Singleton located?
- Garrett Singleton's practice location on file with NPPES is 700 6th St S, St Petersburg, FL 33701-4815.
- What is Garrett Singleton's phone number?
- The practice phone number listed in the NPPES registry for Garrett Singleton is (727) 893-6156.
- Does Garrett Singleton accept Medicare?
- Garrett Singleton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garrett Singleton's NPI active?
- Yes — Garrett Singleton's NPI (1518608223) is active in the NPPES registry as of the last update on 2025-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.