Maria Mayorquin, ARNP
NPI 1740973387 · Nurse Practitioner · Richland, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Mayorquin, ARNP is a Nurse Practitioner provider in Richland, WA (NPI 1740973387).
Provider details
- NPI number
- 1740973387
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61451985 (WA)
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 tenure28% of score
3 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
598 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 172 | $77 |
| Injection Into Tendon Or Ligament20550 | 103 | $48 |
| Aspiration And/Or Injection of Fluid From Small Joint20600 | 72 | $45 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 50 | $109 |
| X-Ray of Wrist, Minimum of 3 Views73110 | 44 | $32 |
| X-Ray of Hand, Minimum of 3 Views73130 | 40 | $30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 14 | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-30
- Last updated
- 2023-07-06
- Certified
- 2023-07-06
Frequently asked questions
- What is Maria Mayorquin's NPI number?
- Maria Mayorquin's National Provider Identifier (NPI) is 1740973387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Mayorquin's specialty?
- Maria Mayorquin is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Mayorquin located?
- Maria Mayorquin's practice location on file with NPPES is 1351 Fowler St, Richland, WA 99352-4714.
- What is Maria Mayorquin's phone number?
- The practice phone number listed in the NPPES registry for Maria Mayorquin is (509) 946-1654.
- Does Maria Mayorquin accept Medicare?
- Maria Mayorquin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Mayorquin's NPI active?
- Yes — Maria Mayorquin's NPI (1740973387) is active in the NPPES registry as of the last update on 2023-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.