Gregory Ward, D.O
NPI 1801250394 · Family Medicine Physician · Hartford, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Ward, D.O is a Family Medicine Physician provider in Hartford, WI (NPI 1801250394).
Provider details
- NPI number
- 1801250394
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- 69308 (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
10 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
833 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 322 | $107 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 172 | $104 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 162 | $72 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 107 | $158 |
| Critical Care, First 30-74 Minutes99291 | 48 | $188 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 22 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 20 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 17 |
| Cefdinir | 17 | 17 |
| Atorvastatin Calcium | 13 | — |
| Furosemide | 12 | 12 |
| Apixabanbrand: Eliquis | 11 | — |
| Levofloxacin | 11 | — |
Practice location
Mailing address
Additional practice locations (1)
- 1640 E Sumner StHartford, WI 53027-2684Phone: (262) 670-4000
Registry dates
- Enumerated
- 2016-04-11
- Last updated
- 2022-09-13
- Certified
- 2022-09-13
Frequently asked questions
- What is Gregory Ward's NPI number?
- Gregory Ward's National Provider Identifier (NPI) is 1801250394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Ward's specialty?
- Gregory Ward is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Ward located?
- Gregory Ward's practice location on file with NPPES is 1032 E Sumner St, Hartford, WI 53027-1608.
- What is Gregory Ward's phone number?
- The practice phone number listed in the NPPES registry for Gregory Ward is (262) 673-2300.
- Does Gregory Ward accept Medicare?
- Gregory Ward is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Ward's NPI active?
- Yes — Gregory Ward's NPI (1801250394) is active in the NPPES registry as of the last update on 2022-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.