William Bain
NPI 1891201588 · Nurse Practitioner · Little Rock, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Bain is a Nurse Practitioner provider in Little Rock, AR (NPI 1891201588).
Provider details
- NPI number
- 1891201588
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- A005431 (AR)
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
8 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
3,230 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 | 682 | $79 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 668 | $7 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 313 | $9 |
| Blood Test, Clotting Time85610 | 311 | $4 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 301 | $54 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 190 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 343 | 114 |
| Metoprolol Succinate | 307 | 95 |
| Atorvastatin Calcium | 269 | 78 |
| Amlodipine Besylate | 237 | 67 |
| Furosemide | 208 | 58 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 171 | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$382 across 19 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
- 2017-12-18
- Last updated
- 2017-12-18
Frequently asked questions
- What is William Bain's NPI number?
- William Bain's National Provider Identifier (NPI) is 1891201588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Bain's specialty?
- William Bain is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Bain located?
- William Bain's practice location on file with NPPES is 7 Shackleford West Blvd, Little Rock, AR 72211-3886.
- What is William Bain's phone number?
- The practice phone number listed in the NPPES registry for William Bain is (501) 664-5860.
- Does William Bain accept Medicare?
- William Bain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Bain's NPI active?
- Yes — William Bain's NPI (1891201588) is active in the NPPES registry as of the last update on 2017-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.