William Humphries, MSN MBA APRN FNP-C
NPI 1225726904 · Family Nurse Practitioner · Madisonville, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Humphries, MSN MBA APRN FNP-C is a Family Nurse Practitioner provider in Madisonville, TX (NPI 1225726904).
Provider details
- NPI number
- 1225726904
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN MBA APRN FNP-C
- Sex
- Male
- Sole proprietor
- No
- License
- 729889 (TX)
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 tenure25% of score
3 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
524 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 | 133 | $103 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 84 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 74 | $72 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 61 | $11 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $135 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 88 | 70 |
| Atorvastatin Calcium | 84 | 29 |
| Meloxicam | 83 | 33 |
| Pantoprazole Sodium | 76 | 24 |
| Amlodipine Besylate | 75 | 31 |
| Lisinopril | 69 | 31 |
| Gabapentin | 63 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$157 across 5 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
- 2023-05-01
- Last updated
- 2024-04-11
- Certified
- 2024-04-11
Frequently asked questions
- What is William Humphries's NPI number?
- William Humphries's National Provider Identifier (NPI) is 1225726904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Humphries's specialty?
- William Humphries is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Humphries located?
- William Humphries's practice location on file with NPPES is 1613 E Main St Ste C, Madisonville, TX 77864-2207.
- What is William Humphries's phone number?
- The practice phone number listed in the NPPES registry for William Humphries is (936) 241-5060.
- Does William Humphries accept Medicare?
- William Humphries is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Humphries's NPI active?
- Yes — William Humphries's NPI (1225726904) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.