Doctor profile · Federal record
Dr. Christopher Yang, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Internal Medicine Physician · Spokane, WA
- NPI 1639480692
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
510 S Cowley St
Spokane, WA 992021332
(509) 838-2531
fax (509) 755-6580 - Mailing address
-
Po Box 3649
Spokane, WA 992203649
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- June 29, 2015
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Washington #MD60503745 · Michigan #4301096114
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639480692. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,710
Distinct HCPCS
10
Medicare allowed
$1,702,759
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 1,895 | 435 | $40 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,843 | 420 | $126 | |
67028 |
Injection of drug into eye | 1,434 | 273 | $126 | |
J0178 |
Injection, aflibercept, 1 mg | 1,277 | 101 | $860 | |
J7999 |
Compounded drug, not otherwise classified | 907 | 197 | $91 | |
J9035 |
Injection, bevacizumab, 10 mg | 194 | 125 | $70 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 68 | 56 | $173 | |
92201 |
Extended exam of the back part of the eye with retinal drawing | 54 | 35 | $25 | |
92083 |
Exam of visual field with extended testing | 14 | 12 | $63 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $165 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 560. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
460
Patients
115
Total drug cost
$25,896
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 181 | 52 | $3,279 |
| Erythromycin (Erythromycin Base) | Brand | 70 | 27 | $949 |
| Prednisolone Acetate | Generic | 49 | 21 | $1,687 |
| Ketorolac Tromethamine | Generic | 45 | 15 | $1,416 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 34 | 0 | $565 |
| Brimonidine Tartrate | Generic | 32 | 0 | $384 |
| Timolol Maleate | Generic | 23 | 0 | $189 |
| Dorzolamide Hcl | Generic | 13 | 0 | $246 |
| Restasis (Cyclosporine) | Brand | 13 | 0 | $17,182 |
Frequently asked questions
What is Dr. Christopher Yang's medical specialty?
Dr. Christopher Yang practices Ophthalmology Physician in Spokane, WA.
Where does Dr. Christopher Yang practice?
Dr. Christopher Yang practices at 510 S Cowley St, Spokane, WA 992021332. Office phone: 5098382531.
What is Dr. Christopher Yang's NPI?
Dr. Christopher Yang's National Provider Identifier (NPI) is 1639480692, issued by NPPES.
Does Dr. Christopher Yang accept Medicare assignment?
Yes. Dr. Christopher Yang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Yang commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99214); Injection of drug into eye (HCPCS 67028). Source: CMS Medicare Physician & Other Practitioners file.