Matthew Garrity, MD
NPI 1457883985 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Garrity, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1457883985).
Provider details
- NPI number
- 1457883985
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301501883 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
946 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 540 | $76 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 154 | $49 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 138 | $129 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 82 | $79 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 32 | $110 |
Typical Medicare-allowed amounts for these services range $49–$129 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 27 | 19 |
| Apixabanbrand: Eliquis | 19 | 12 |
| Metoprolol Tartrate | 19 | — |
| Atorvastatin Calcium | 18 | — |
| Prednisone | 17 | 17 |
| Spironolactone | 17 | — |
| Clopidogrel Bisulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2024-10-07
- Certified
- 2024-10-07
Frequently asked questions
- What is Matthew Garrity's NPI number?
- Matthew Garrity's National Provider Identifier (NPI) is 1457883985, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Garrity's specialty?
- Matthew Garrity is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Garrity located?
- Matthew Garrity's practice location on file with NPPES is 10010 Kennerly Rd, Saint Louis, MO 63128-2106.
- What is Matthew Garrity's phone number?
- The practice phone number listed in the NPPES registry for Matthew Garrity is (314) 525-1328.
- Does Matthew Garrity accept Medicare?
- Matthew Garrity is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Garrity's NPI active?
- Yes — Matthew Garrity's NPI (1457883985) is active in the NPPES registry as of the last update on 2024-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.