Doctor profile · Federal record
Dr. John Giannone, O.D.
Optometrist (CMS: Optometry) · Morris, IL
- NPI 1922050707
- Accepts Medicare
- 50 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
333 E US Route 6
Morris, IL 604508920
(815) 942-5918
fax (815) 942-4794
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 7, 2008
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Illinois #046-0006846
- Medicaid
- IL #046006846
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922050707. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,007
Distinct HCPCS
7
Medicare allowed
$59,267
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
66984 |
Removal of cataract with insertion of prosthetic lens | 2,084 | 17 | $1 | |
92285 |
Photography of content of eyes | 313 | 283 | $21 | |
92250 |
Photography of the retina | 276 | 267 | $32 | |
92014 |
Established patient complete exam of visual system | 193 | 189 | $119 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 89 | 89 | $161 | |
92012 |
Established patient problem focused exam of visual system | 41 | 30 | $85 | |
92082 |
Exam of visual field with intermediate testing | 11 | 11 | $44 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 551. This provider delivers 5.5× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 1 | $23.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$114
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 14 | 0 | $114 |
Frequently asked questions
What is Dr. John Giannone's medical specialty?
Dr. John Giannone practices Optometrist in Morris, IL.
Where does Dr. John Giannone practice?
Dr. John Giannone practices at 333 E US Route 6, Morris, IL 604508920. Office phone: 8159425918.
What is Dr. John Giannone's NPI?
Dr. John Giannone's National Provider Identifier (NPI) is 1922050707, issued by NPPES.
Does Dr. John Giannone accept Medicare assignment?
Yes. Dr. John Giannone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Giannone commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Photography of content of eyes (HCPCS 92285); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.