Lindsey Riggs, PA
NPI 1558016444 · Physician Assistant · Fort Defiance, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsey Riggs, PA is a Physician Assistant provider in Fort Defiance, AZ (NPI 1558016444).
Provider details
- NPI number
- 1558016444
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8734 (AZ)
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 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
154 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) |
|---|---|---|
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 66 | $58 |
| Emergency Department Visit With Straightforward Medical Decision Making99282 | 61 | $34 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 27 | $98 |
Typical Medicare-allowed amounts for these services range $34–$98 (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
- 2022-02-18
- Last updated
- 2022-02-18
- Certified
- 2022-02-04
Frequently asked questions
- What is Lindsey Riggs's NPI number?
- Lindsey Riggs's National Provider Identifier (NPI) is 1558016444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsey Riggs's specialty?
- Lindsey Riggs is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lindsey Riggs located?
- Lindsey Riggs's practice location on file with NPPES is N7, Corner of Routes N12, Fort Defiance, AZ 86504.
- What is Lindsey Riggs's phone number?
- The practice phone number listed in the NPPES registry for Lindsey Riggs is (928) 729-8000.
- Does Lindsey Riggs accept Medicare?
- Lindsey Riggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsey Riggs's NPI active?
- Yes — Lindsey Riggs's NPI (1558016444) is active in the NPPES registry as of the last update on 2022-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.