David Black, PA
NPI 1801074794 · Physician Assistant · Greenfield, IA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Black, PA is a Physician Assistant provider in Greenfield, IA (NPI 1801074794).
Provider details
- NPI number
- 1801074794
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 001856 (IA)
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 tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 136 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 427 | 99 |
| Levothyroxine Sodium | 283 | 50 |
| Omeprazole | 225 | 48 |
| Losartan Potassium | 213 | 50 |
| Amlodipine Besylate | 187 | 38 |
| Lisinopril | 187 | 38 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 1 record (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
- 2008-02-04
- Last updated
- 2012-09-14
Frequently asked questions
- What is David Black's NPI number?
- David Black's National Provider Identifier (NPI) is 1801074794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Black's specialty?
- David Black is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Black located?
- David Black's practice location on file with NPPES is 609 Se Kent St, Greenfield, IA 50849-9454.
- What is David Black's phone number?
- The practice phone number listed in the NPPES registry for David Black is (641) 743-2123.
- Does David Black accept Medicare?
- David Black is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Black's NPI active?
- Yes — David Black's NPI (1801074794) is active in the NPPES registry as of the last update on 2012-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.