William Hampton, D.O.
NPI 1699766766 · Emergency Medicine Physician · Shawano, WI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Hampton, D.O. is a Emergency Medicine Physician provider in Shawano, WI (NPI 1699766766).
Provider details
- NPI number
- 1699766766
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 48701-021 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
313 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 148 | $160 |
| Critical Care, First 30-74 Minutes99291 | 98 | $194 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 67 | $110 |
Typical Medicare-allowed amounts for these services range $110–$194 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 42 | 42 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 31 | 31 |
| Ondansetron Hcl | 26 | 26 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 24 | 24 |
| Methocarbamol | 19 | 19 |
| Prednisone | 18 | 16 |
| Ciprofloxacin Hcl | 17 | 17 |
Practice location
Mailing address
Additional practice locations (1)
- 2300 Western AveManitowoc, WI 54220-3712Phone: (920) 320-3097Fax: (920) 320-3529
Registry dates
- Enumerated
- 2005-10-28
- Last updated
- 2022-04-04
- Certified
- 2022-04-04
Frequently asked questions
- What is William Hampton's NPI number?
- William Hampton's National Provider Identifier (NPI) is 1699766766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hampton's specialty?
- William Hampton is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Hampton located?
- William Hampton's practice location on file with NPPES is 100 County Road B, Shawano, WI 54166-7072.
- What is William Hampton's phone number?
- The practice phone number listed in the NPPES registry for William Hampton is (715) 526-2111.
- Does William Hampton accept Medicare?
- William Hampton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Hampton's NPI active?
- Yes — William Hampton's NPI (1699766766) is active in the NPPES registry as of the last update on 2022-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.