Gretchen Crawford, RNP
NPI 1518510874 · Nurse Practitioner · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Crawford, RNP is a Nurse Practitioner provider in Tucson, AZ (NPI 1518510874).
Provider details
- NPI number
- 1518510874
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 105766 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
364 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 263 | $146 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 43 | $12 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $103 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 27 | $53 |
Typical Medicare-allowed amounts for these services range $12–$146 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 69 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 1,217 | 429 |
| Methotrexate Sodiumbrand: Methotrexate | 1,183 | 384 |
| Hydroxychloroquine Sulfate | 1,170 | 360 |
| Adalimumabbrand: Humira(cf) Pen | 392 | 82 |
| Folic Acid | 348 | 129 |
| Gabapentin | 298 | 91 |
| Leucovorin Calcium | 287 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,835 across 159 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
- 2019-07-16
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Gretchen Crawford's NPI number?
- Gretchen Crawford's National Provider Identifier (NPI) is 1518510874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Crawford's specialty?
- Gretchen Crawford is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Crawford located?
- Gretchen Crawford's practice location on file with NPPES is 5956 E Pima St Ste 130, Tucson, AZ 85712-4384.
- What is Gretchen Crawford's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Crawford is (520) 204-0859.
- Does Gretchen Crawford accept Medicare?
- Gretchen Crawford is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Crawford's NPI active?
- Yes — Gretchen Crawford's NPI (1518510874) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.