Doctor profile · Federal record
Dr. Walter Woznick, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Milwaukee, WI
- NPI 1023471778
- Accepts Medicare
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-6550
fax (414) 805-6565 - Additional location
-
430 E Division St
Fond du LAC, WI 549354560
(920) 926-4530
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- May 4, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Wisconsin #70649
- Medicaid
- WI #1023471778
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023471778. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
355
Distinct HCPCS
6
Medicare allowed
$31,935
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 158 | 118 | $91 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 88 | 47 | $73 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 58 | 58 | $126 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 21 | 11 | $46 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $122 | |
10005 |
Fine needle aspiration biopsy using ultrasound guidance, first growth | 14 | 12 | $64 |
In context: peer comparison
Among 18 peers in Milwaukee Endocrinology, Diabetes & Metabolism Physician, average services per provider: 72. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
813
Patients
232
Total drug cost
$332,963
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 173 | 56 | $3,373 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 88 | 33 | $50,522 |
| Methimazole | Generic | 80 | 16 | $1,287 |
| Atorvastatin Calcium | Generic | 67 | 22 | $1,136 |
| Humalog Kwikpen U-100 (Insulin Lispro) | Brand | 56 | 19 | $87,172 |
| Alendronate Sodium | Generic | 52 | 18 | $532 |
| Novolog Flexpen (Insulin Aspart) | Brand | 45 | 12 | $32,575 |
| Nano 2Nd Gen Pen Needle (Pen Needle, Diabetic) | Brand | 44 | 17 | $6,099 |
| Insulin Lispro Kwikpen U-100 (Insulin Lispro) | Brand | 34 | 15 | $11,189 |
| Synthroid (Levothyroxine Sodium) | Brand | 33 | 13 | $2,338 |
Frequently asked questions
What is Dr. Walter Woznick's medical specialty?
Dr. Walter Woznick practices Endocrinology, Diabetes & Metabolism Physician in Milwaukee, WI.
Where does Dr. Walter Woznick practice?
Dr. Walter Woznick practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148056550.
What is Dr. Walter Woznick's NPI?
Dr. Walter Woznick's National Provider Identifier (NPI) is 1023471778, issued by NPPES.
Does Dr. Walter Woznick accept Medicare assignment?
Yes. Dr. Walter Woznick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Walter Woznick commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.