Laarnie Chaco, PHYSICIAN ASSISTANT
NPI 1568760551 · Physician Assistant · Gresham, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laarnie Chaco, PHYSICIAN ASSISTANT is a Physician Assistant provider in Gresham, OR (NPI 1568760551).
Provider details
- NPI number
- 1568760551
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Female
- Sole proprietor
- No
- License
- PA21444 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 269 | 77 |
| Oxycodone Hcl | 254 | 71 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 141 | 43 |
| Gabapentin | 117 | 28 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 107 | 32 |
| Tizanidine Hcl | 67 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$686 across 28 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
- 2011-03-01
- Last updated
- 2021-09-29
- Certified
- 2021-09-29
Frequently asked questions
- What is Laarnie Chaco's NPI number?
- Laarnie Chaco's National Provider Identifier (NPI) is 1568760551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laarnie Chaco's specialty?
- Laarnie Chaco is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laarnie Chaco located?
- Laarnie Chaco's practice location on file with NPPES is 689 Nw Burnside Rd, Gresham, OR 97030-3739.
- What is Laarnie Chaco's phone number?
- The practice phone number listed in the NPPES registry for Laarnie Chaco is (503) 382-8100.
- Does Laarnie Chaco accept Medicare?
- Laarnie Chaco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laarnie Chaco's NPI active?
- Yes — Laarnie Chaco's NPI (1568760551) is active in the NPPES registry as of the last update on 2021-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.