Diane Block, NP
NPI 1699158196 · Nurse Practitioner · Fenton, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Block, NP is a Nurse Practitioner provider in Fenton, MO (NPI 1699158196).
Provider details
- NPI number
- 1699158196
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 2015013958 (MO)
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 tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
247 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 96 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $74 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 50 | $9 |
| Automated Urinalysis Test81003 | 21 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 15 | $106 |
| Transitional Care Management Services for Problem of High Complexity99496 | 14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 58 | 23 |
| Levothyroxine Sodium | 56 | 23 |
| Methylprednisolone | 51 | 47 |
| Atorvastatin Calcium | 46 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 38 | 13 |
| Trazodone Hcl | 37 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$430 across 11 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
Additional practice locations (1)
- 1011 Bowles AveSuite 300Fenton, MO 63026-2395Phone: (636) 496-5000Fax: (636) 496-5055
Registry dates
- Enumerated
- 2015-07-01
- Last updated
- 2020-11-19
- Certified
- 2020-11-19
Frequently asked questions
- What is Diane Block's NPI number?
- Diane Block's National Provider Identifier (NPI) is 1699158196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Block's specialty?
- Diane Block is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Block located?
- Diane Block's practice location on file with NPPES is 1345 Smizer Mill Rd Ste 1100, Fenton, MO 63026-7305.
- What is Diane Block's phone number?
- The practice phone number listed in the NPPES registry for Diane Block is (636) 496-5023.
- Does Diane Block accept Medicare?
- Diane Block is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Block's NPI active?
- Yes — Diane Block's NPI (1699158196) is active in the NPPES registry as of the last update on 2020-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.