Michael Garrett, ARNP
NPI 1881877298 · Nurse Practitioner · Sioux City, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Garrett, ARNP is a Nurse Practitioner provider in Sioux City, IA (NPI 1881877298).
Provider details
- NPI number
- 1881877298
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- A-092316 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
2,193 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) |
|---|---|---|
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 644 | $46 |
| Removal of Tissue From Wound, 20.0 Sq Cm Or Less97597 | 472 | $28 |
| Management of Oxygen Chamber Therapy99183 | 296 | $81 |
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 224 | $19 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 180 | $52 |
| Removal of Tissue From Wound, Each Additional 20.0 Sq Cm97598 | 136 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 80 | 49 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 71 | 40 |
| Cephalexin | 66 | 49 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 51 | 11 |
| Ciprofloxacin Hcl | 48 | 29 |
| Levofloxacin | 41 | 28 |
| Collagenase Clostridium Hist.brand: Santyl | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$116 across 4 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
- 2007-12-07
- Last updated
- 2007-12-07
Frequently asked questions
- What is Michael Garrett's NPI number?
- Michael Garrett's National Provider Identifier (NPI) is 1881877298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Garrett's specialty?
- Michael Garrett is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Garrett located?
- Michael Garrett's practice location on file with NPPES is 801 5th St, Sioux City, IA 51101-1326.
- What is Michael Garrett's phone number?
- The practice phone number listed in the NPPES registry for Michael Garrett is (712) 279-2512.
- Does Michael Garrett accept Medicare?
- Michael Garrett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Garrett's NPI active?
- Yes — Michael Garrett's NPI (1881877298) is active in the NPPES registry as of the last update on 2007-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.