Qamaruddin Qazi, MD
NPI 1700803541 · Nephrology Physician · Green Bay, WI
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Qamaruddin Qazi, MD is a Nephrology Physician provider in Green Bay, WI (NPI 1700803541).
Provider details
- NPI number
- 1700803541
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 38877 (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
19 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
899 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) |
|---|---|---|
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 291 | $320 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 271 | $167 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 145 | $72 |
| Dialysis Services, 1 Physician Visit Per Month (20 Years Or Older)90962 | 44 | $152 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 32 | $113 |
| Hemodialysis Procedure With Physician Evaluation90935 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Allopurinol | 193 | 57 |
| Losartan Potassium | 139 | 40 |
| Calcitriol | 118 | 33 |
| Furosemide | 117 | 36 |
| Sodium Polystyrene Sulfon/Sorbbrand: Sps | 47 | — |
| Amlodipine Besylate | 42 | 15 |
| Ramipril | 42 | 12 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (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
- 2006-07-17
- Last updated
- 2021-11-19
- Certified
- 2021-11-19
Frequently asked questions
- What is Qamaruddin Qazi's NPI number?
- Qamaruddin Qazi's National Provider Identifier (NPI) is 1700803541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Qamaruddin Qazi's specialty?
- Qamaruddin Qazi is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Qamaruddin Qazi located?
- Qamaruddin Qazi's practice location on file with NPPES is 2845 Greenbrier Rd, Green Bay, WI 54311-6519.
- What is Qamaruddin Qazi's phone number?
- The practice phone number listed in the NPPES registry for Qamaruddin Qazi is (920) 288-8100.
- Does Qamaruddin Qazi accept Medicare?
- Qamaruddin Qazi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Qamaruddin Qazi's NPI active?
- Yes — Qamaruddin Qazi's NPI (1700803541) is active in the NPPES registry as of the last update on 2021-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.