Christopher Zeman, MD
NPI 1356964167 · Family Medicine Physician · Wausau, WI
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Zeman, MD is a Family Medicine Physician provider in Wausau, WI (NPI 1356964167).
Provider details
- NPI number
- 1356964167
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 82167-20 (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
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
427 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 35 Minutes99232 | 319 | $73 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 90 | $105 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 18 | $110 |
Typical Medicare-allowed amounts for these services range $73–$110 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 21 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 36 | 15 |
| Apixabanbrand: Eliquis | 32 | — |
| Pantoprazole Sodium | 30 | 14 |
| Metoprolol Succinate | 29 | 13 |
| Amlodipine Besylate | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-27
- Last updated
- 2023-08-07
- Certified
- 2023-08-05
Frequently asked questions
- What is Christopher Zeman's NPI number?
- Christopher Zeman's National Provider Identifier (NPI) is 1356964167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Zeman's specialty?
- Christopher Zeman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Zeman located?
- Christopher Zeman's practice location on file with NPPES is 333 Pine Ridge Blvd, Wausau, WI 54401-4102.
- What is Christopher Zeman's phone number?
- The practice phone number listed in the NPPES registry for Christopher Zeman is (800) 283-2881.
- Does Christopher Zeman accept Medicare?
- Christopher Zeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Zeman's NPI active?
- Yes — Christopher Zeman's NPI (1356964167) is active in the NPPES registry as of the last update on 2023-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.