Doctor profile · Federal record
Dr. Christopher Frohm, O.D.
Optometrist (CMS: Optometry) · Optometrist · Northfield, IL
- NPI 1952656761
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
200 Northfield RD Ste 2
Northfield, IL 600933312
(224) 255-6897
fax (224) 255-6899 - Additional location
-
2 Oakbrook Ctr
Oak Brook, IL 605231810
(773) 852-7560 - Mailing address
-
205 Autumn Ln
Vernon Hills, IL 600612035
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- Illinois #046010728 · Ohio #OPT.6121-THER
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952656761. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
57
Distinct HCPCS
2
Medicare allowed
$7,463
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 37 | 37 | $123 | |
92004 |
New patient complete exam of visual system | 20 | 20 | $145 |
In context: peer comparison
Among 2 peers in Northfield Optometrist, average services per provider: 21. This provider delivers 2.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
11
Total drug cost
$634
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 12 | 11 | $634 |
Frequently asked questions
What is Dr. Christopher Frohm's medical specialty?
Dr. Christopher Frohm practices Optometrist in Northfield, IL.
Where does Dr. Christopher Frohm practice?
Dr. Christopher Frohm practices at 200 Northfield RD Ste 2, Northfield, IL 600933312. Office phone: 2242556897.
What is Dr. Christopher Frohm's NPI?
Dr. Christopher Frohm's National Provider Identifier (NPI) is 1952656761, issued by NPPES.
Does Dr. Christopher Frohm accept Medicare assignment?
Dr. Christopher Frohm does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Christopher Frohm commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.