Garrett Shields, DO
NPI 1770279036 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrett Shields, DO is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1770279036).
Provider details
- NPI number
- 1770279036
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2023020702 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 25 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 17 |
| Zolpidem Tartrate | 16 |
| Carvedilol | 15 |
| Fluticasone Propionate | 15 |
| Gabapentin | 14 |
| Pantoprazole Sodium | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 across 3 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
- 2023-04-11
- Last updated
- 2023-06-14
- Certified
- 2023-06-14
Frequently asked questions
- What is Garrett Shields's NPI number?
- Garrett Shields's National Provider Identifier (NPI) is 1770279036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garrett Shields's specialty?
- Garrett Shields is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Garrett Shields located?
- Garrett Shields's practice location on file with NPPES is 615 S New Ballas Rd, Saint Louis, MO 63141-8221.
- What is Garrett Shields's phone number?
- The practice phone number listed in the NPPES registry for Garrett Shields is (314) 509-5305.
- Does Garrett Shields accept Medicare?
- Garrett Shields is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garrett Shields's NPI active?
- Yes — Garrett Shields's NPI (1770279036) is active in the NPPES registry as of the last update on 2023-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.