Doctor profile · Federal record
Dr. William Skoog
Optometrist (CMS: Optometry) · Chicago, IL
- NPI 1659948081
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3241 S Michigan Ave
Chicago, IL 606164201
(312) 949-7000
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Profile last updated
- January 25, 2023
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Illinois #046011513
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659948081. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
50
Distinct HCPCS
2
Medicare allowed
$5,147
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 23 | $94 | |
92014 |
Established patient complete exam of visual system | 12 | 12 | $130 |
In context: peer comparison
Among 92 peers in Chicago Optometrist, average services per provider: 85. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$847
Transactions
15
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 5 | $358.76 | |
| CooperVision INC. | 4 | $170.98 | |
| Johnson & Johnson Vision Care, INC. | 2 | $150.00 | |
| Tarsus Pharmaceuticals, INC. | 2 | $114.90 | |
| Harrow Eye, LLC | 1 | $32.68 | |
| Bausch & Lomb Americas INC. | 1 | $19.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
15
Patients
0
Total drug cost
$11,339
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Restasis (Cyclosporine) | Brand | 15 | 0 | $11,339 |
Frequently asked questions
What is Dr. William Skoog's medical specialty?
Dr. William Skoog practices Optometrist in Chicago, IL.
Where does Dr. William Skoog practice?
Dr. William Skoog practices at 3241 S Michigan Ave, Chicago, IL 606164201. Office phone: 3129497000.
What is Dr. William Skoog's NPI?
Dr. William Skoog's National Provider Identifier (NPI) is 1659948081, issued by NPPES.
Does Dr. William Skoog accept Medicare assignment?
Yes. Dr. William Skoog accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Skoog commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.