Doctor profile · Federal record
Dr. Christian Risser, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Phoenix, AZ
- NPI 1457482630
- Accepts Medicare
- 55 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9250 N 3Rd St, Ste. 3030
Phoenix, AZ 850202412
(602) 944-3347
fax (602) 944-3448
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- August 2, 2012
- Year of graduation
- 1971 — 55 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Arizona #6484
- Medicaid
- AZ #240086
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457482630. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,890
Distinct HCPCS
10
Medicare allowed
$246,918
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 439 | 438 | $122 | |
92012 |
Established patient problem focused exam of visual system | 298 | 242 | $87 | |
92004 |
New patient complete exam of visual system | 173 | 173 | $145 | |
92136 |
Measurement of corneal curvature and depth of eye | 171 | 88 | $24 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 117 | 114 | $124 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 110 | 106 | $348 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 106 | 84 | $517 | |
92133 |
Imaging of optic nerve | 103 | 100 | $33 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 99 | 89 | $87 | |
92083 |
Exam of visual field with extended testing | 98 | 98 | $60 |
In context: peer comparison
Among 33 peers in Phoenix Ophthalmology Physician, average services per provider: 634. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,899
Patients
853
Total drug cost
$93,911
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 561 | 187 | $17,859 |
| Ofloxacin | Generic | 391 | 238 | $5,288 |
| Prednisolone Acetate | Generic | 282 | 171 | $9,360 |
| Timolol Maleate | Generic | 183 | 69 | $2,820 |
| Brimonidine Tartrate | Generic | 70 | 27 | $1,898 |
| Ketorolac Tromethamine | Generic | 70 | 39 | $1,326 |
| Dexamethasone Sodium Phosphate | Generic | 69 | 47 | $3,113 |
| Dorzolamide Hcl | Generic | 66 | 22 | $1,777 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 53 | 16 | $1,907 |
| Atropine Sulfate | Generic | 46 | 37 | $1,844 |
Frequently asked questions
What is Dr. Christian Risser's medical specialty?
Dr. Christian Risser practices Ophthalmology Physician in Phoenix, AZ.
Where does Dr. Christian Risser practice?
Dr. Christian Risser practices at 9250 N 3Rd St, Phoenix, AZ 850202412. Office phone: 6029443347.
What is Dr. Christian Risser's NPI?
Dr. Christian Risser's National Provider Identifier (NPI) is 1457482630, issued by NPPES.
Does Dr. Christian Risser accept Medicare assignment?
Yes. Dr. Christian Risser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christian Risser commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.