Sana Mazher, M.D
NPI 1568847986 · Internal Medicine Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sana Mazher, M.D is a Internal Medicine Physician provider in Milwaukee, WI (NPI 1568847986).
Provider details
- NPI number
- 1568847986
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 69148 (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
33 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) |
|---|---|---|
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 33 | $3 |
Typical Medicare-allowed amounts for these services range $3–$3 (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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 78 | 34 |
| Hydrochlorothiazide | 48 | 17 |
| Metformin Hcl | 48 | 21 |
| Losartan Potassium | 44 | 16 |
| Lisinopril | 44 | 18 |
| Omeprazole | 39 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Additional practice locations (1)
- 4570 S 27th StMilwaukee, WI 53221-2145Phone: (414) 672-1353Fax: (414) 672-4265
Registry dates
- Enumerated
- 2015-07-27
- Last updated
- 2018-11-07
Frequently asked questions
- What is Sana Mazher's NPI number?
- Sana Mazher's National Provider Identifier (NPI) is 1568847986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sana Mazher's specialty?
- Sana Mazher is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sana Mazher located?
- Sana Mazher's practice location on file with NPPES is 2906 S 20th St, Milwaukee, WI 53215-3732.
- What is Sana Mazher's phone number?
- The practice phone number listed in the NPPES registry for Sana Mazher is (414) 672-1353.
- Does Sana Mazher accept Medicare?
- Sana Mazher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sana Mazher's NPI active?
- Yes — Sana Mazher's NPI (1568847986) is active in the NPPES registry as of the last update on 2018-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.