Diana Simmons, PMHNP
NPI 1710284336 · Psychiatric/Mental Health Nurse Practitioner · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Simmons, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Scottsdale, AZ (NPI 1710284336).
Provider details
- NPI number
- 1710284336
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP3949 (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
15 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
418 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 332 | $106 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $148 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 40 | $60 |
Typical Medicare-allowed amounts for these services range $60–$148 (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 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 382 | 49 |
| Bupropion Hclbrand: Bupropion Xl | 277 | 59 |
| Trazodone Hcl | 239 | 53 |
| Lamotrigine | 216 | 46 |
| Escitalopram Oxalate | 196 | 48 |
| Quetiapine Fumarate | 190 | 31 |
| Alprazolam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-02-16
- Last updated
- 2025-12-08
- Certified
- 2025-12-08
Frequently asked questions
- What is Diana Simmons's NPI number?
- Diana Simmons's National Provider Identifier (NPI) is 1710284336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Simmons's specialty?
- Diana Simmons is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Simmons located?
- Diana Simmons's practice location on file with NPPES is 8160 E Butherus Dr Ste 7, Scottsdale, AZ 85260-2523.
- What is Diana Simmons's phone number?
- The practice phone number listed in the NPPES registry for Diana Simmons is (602) 377-7326.
- Does Diana Simmons accept Medicare?
- Diana Simmons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Simmons's NPI active?
- Yes — Diana Simmons's NPI (1710284336) is active in the NPPES registry as of the last update on 2025-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.