Aquino Williams, MD
NPI 1316407943 · Internal Medicine Physician · Staples, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aquino Williams, MD is a Internal Medicine Physician provider in Staples, MN (NPI 1316407943).
Provider details
- NPI number
- 1316407943
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 77078 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 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
11 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 | 11 | $90 |
Typical Medicare-allowed amounts for these services range $90–$90 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Acyclovir | 51 | 16 |
| Prednisone | 34 | 15 |
| Ondansetron Hcl | 21 | 18 |
| Anastrozole | 20 | — |
| Ribociclib Succinatebrand: Kisqali | 18 | — |
| Prochlorperazine Maleate | 16 | 15 |
| Lenalidomidebrand: Revlimid | 14 | — |
| Abiraterone Acetate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$234 across 2 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
- 2019-03-20
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Aquino Williams's NPI number?
- Aquino Williams's National Provider Identifier (NPI) is 1316407943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aquino Williams's specialty?
- Aquino Williams is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aquino Williams located?
- Aquino Williams's practice location on file with NPPES is 49725 County 83, Staples, MN 56479-5280.
- What is Aquino Williams's phone number?
- The practice phone number listed in the NPPES registry for Aquino Williams is (218) 894-1515.
- Does Aquino Williams accept Medicare?
- Aquino Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aquino Williams's NPI active?
- Yes — Aquino Williams's NPI (1316407943) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.