Doctor profile · Federal record
Dr. Ahmed Malik, M.D.
Nephrology Physician (CMS: Nephrology) · Milwaukee, WI
- NPI 1679548135
- Accepts Medicare
- MIPS 64.0 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2901 W Kinnickinnic River Pkwy Ste 413
Milwaukee, WI 532153660
(414) 383-7744
fax (414) 383-8089 - Mailing address
-
2514 S 102Nd St, Suite 120
West Allis, WI 532272142
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- December 20, 2021
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Wisconsin #43996
- Medicaid
- WI #34266200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679548135. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,063
Distinct HCPCS
10
Medicare allowed
$256,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 748 | 184 | $76 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 298 | 48 | $339 | |
90970 |
Dialysis services, per day, less than full month service (20 years or older) | 252 | 13 | $9 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 153 | 96 | $122 | |
81000 |
Manual urinalysis test with examination using microscope, non-automated | 135 | 89 | $4 | |
90935 |
Hemodialysis procedure with physician evaluation | 122 | 47 | $68 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 114 | 97 | $124 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 94 | 40 | $281 | |
90966 |
Home dialysis services per month (20 years or older) | 62 | 11 | $281 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 42 | 13 | $194 |
In context: peer comparison
Among 22 peers in Milwaukee Nephrology Physician, average services per provider: 129. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$1,990
Transactions
80
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 22 | $431.34 | |
| Novartis Pharmaceuticals Corporation | 10 | $279.34 | |
| AstraZeneca Pharmaceuticals Lp | 10 | $210.48 | |
| Otsuka America Pharmaceutical, INC. | 5 | $107.85 | |
| Travere Therapeutics, INC. | 4 | $106.26 | |
| Ani Pharmaceuticals, INC. | 3 | $92.57 | |
| Aurinia Pharma U.S., INC. | 4 | $89.51 | |
| Lilly USA, LLC | 3 | $86.85 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $84.15 | |
| Mallinckrodt Hospital Products INC. | 4 | $69.73 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $65.58 | |
| Fresenius USA Marketing, INC. | 3 | $51.88 | |
| Akebia Therapeutics INC | 2 | $43.75 | |
| Calliditas Therapeutics US INC. | 2 | $35.54 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $32.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,358
Patients
384
Total drug cost
$125,215
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 284 | 73 | $2,727 |
| Losartan Potassium | Generic | 145 | 54 | $2,149 |
| Sevelamer Carbonate | Generic | 116 | 27 | $32,486 |
| Amlodipine Besylate | Generic | 113 | 38 | $899 |
| Pentoxifylline | Generic | 107 | 31 | $7,835 |
| Hydralazine Hcl | Generic | 106 | 35 | $4,001 |
| Calcitriol | Generic | 92 | 27 | $1,709 |
| Calcium Acetate | Generic | 72 | 22 | $6,340 |
| Midodrine Hcl | Generic | 64 | 25 | $7,625 |
| Potassium Citrate ER (Potassium Citrate) | Brand | 62 | 15 | $8,982 |
Hospital affiliations
Frequently asked questions
What is Dr. Ahmed Malik's medical specialty?
Dr. Ahmed Malik practices Nephrology Physician in Milwaukee, WI.
Where does Dr. Ahmed Malik practice?
Dr. Ahmed Malik practices at 2901 W Kinnickinnic River Pkwy Ste 413, Milwaukee, WI 532153660. Office phone: 4143837744.
What is Dr. Ahmed Malik's NPI?
Dr. Ahmed Malik's National Provider Identifier (NPI) is 1679548135, issued by NPPES.
Does Dr. Ahmed Malik accept Medicare assignment?
Yes. Dr. Ahmed Malik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ahmed Malik commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Dialysis services (HCPCS 90970). Source: CMS Medicare Physician & Other Practitioners file.