King Diaz
NPI 1144841172 · Family Nurse Practitioner · Panorama City, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
King Diaz is a Family Nurse Practitioner provider in Panorama City, CA (NPI 1144841172).
Provider details
- NPI number
- 1144841172
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95034277 (CA)
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 tenure28% of score
6 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
839 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 | 249 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 106 | $83 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 61 | $152 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 53 | $184 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 53 | $93 |
| Complete Ultrasound Scan of Abdomen |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 36 |
| Azithromycin | 36 | 36 |
| Fluticasone Propionate | 27 | 27 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 26 | 26 |
| Ciprofloxacin Hcl | 20 | 20 |
| Doxycycline Hyclate | 20 | 20 |
| Naproxen | 20 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-30
- Last updated
- 2023-04-05
- Certified
- 2023-04-05
Frequently asked questions
- What is King Diaz's NPI number?
- King Diaz's National Provider Identifier (NPI) is 1144841172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is King Diaz's specialty?
- King Diaz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is King Diaz located?
- King Diaz's practice location on file with NPPES is 9064 Van Nuys Blvd, Panorama City, CA 91402-1813.
- What is King Diaz's phone number?
- The practice phone number listed in the NPPES registry for King Diaz is (909) 217-8633.
- Does King Diaz accept Medicare?
- King Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is King Diaz's NPI active?
- Yes — King Diaz's NPI (1144841172) is active in the NPPES registry as of the last update on 2023-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.