Doctor profile · Federal record
Dr. William Klein, MD
Family Medicine Physician (CMS: Family Practice) · La Crosse, WI
- NPI 1922628916
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300
Credentials & registration
- NPI registered
- April 2020 — 6 yrs on file
- Profile last updated
- June 2, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Wisconsin #76709
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922628916. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,464
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 16 | $91 |
In context: peer comparison
Among 28 peers in this city , average services per provider: 70. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
15
Total drug cost
$936
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 28 | 15 | $576 |
| Amlodipine Besylate | Generic | 16 | 0 | $107 |
| Allopurinol | Generic | 13 | 0 | $102 |
| Levothyroxine Sodium | Generic | 11 | 0 | $150 |
Hospital affiliations
Frequently asked questions
What is Dr. William Klein's medical specialty?
Dr. William Klein practices Family Medicine Physician in La Crosse, WI.
Where does Dr. William Klein practice?
Dr. William Klein practices at 1836 South Ave, La Crosse, WI 546015429. Office phone: 6087827300.
What is Dr. William Klein's NPI?
Dr. William Klein's National Provider Identifier (NPI) is 1922628916, issued by NPPES.
Does Dr. William Klein accept Medicare assignment?
Yes. Dr. William Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.