Doctor profile · Federal record
Dr. Caroline Yang, M.D
Otolaryngology Physician (CMS: Otolaryngology) · Clackamas, OR
- NPI 1194818955
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9800 Se Sunnyside RD.
Clackamas, OR 97015
(503) 653-6440 - Mailing address
-
17704 Jean Way, Suite 101
Lake Oswego, OR 97035
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- September 24, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Oregon #OR MD22531
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194818955. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
733
Distinct HCPCS
9
Medicare allowed
$54,075
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 212 | 136 | $92 | |
92557 |
Comprehensive hearing and speech recognition test | 161 | 149 | $38 | |
92567 |
Test to assess middle ear function | 120 | 109 | $17 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 79 | 79 | $113 | |
69210 |
Removal of impacted ear wax | 66 | 47 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 36 | 32 | $131 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 27 | 26 | $137 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 18 | 16 | $196 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $170 |
In context: peer comparison
Among 2 peers in Clackamas Otolaryngology Physician, average services per provider: 75. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$462
Transactions
12
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inspire Medical Systems, INC. | 6 | $295.13 | |
| Medtronic, INC. | 2 | $83.00 | |
| Abbvie INC. | 2 | $32.69 | |
| Genzyme Corporation | 1 | $31.79 | |
| Alk-Abello, INC | 1 | $19.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
411
Patients
177
Total drug cost
$9,912
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ipratropium Bromide | Generic | 96 | 33 | $4,108 |
| Prednisone | Generic | 63 | 54 | $286 |
| Azelastine Hcl | Generic | 44 | 15 | $2,575 |
| Fluticasone Propionate | Generic | 38 | 23 | $519 |
| Montelukast Sodium | Generic | 30 | 0 | $344 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 23 | 21 | $309 |
| Ofloxacin | Generic | 21 | 14 | $269 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 18 | 17 | $93 |
| Potassium Chloride | Generic | 18 | 0 | $760 |
| Hydrochlorothiazide | Generic | 13 | 0 | $63 |
Frequently asked questions
What is Dr. Caroline Yang's medical specialty?
Dr. Caroline Yang practices Otolaryngology Physician in Clackamas, OR.
Where does Dr. Caroline Yang practice?
Dr. Caroline Yang practices at 9800 Se Sunnyside RD., Clackamas, OR 97015. Office phone: 5036536440.
What is Dr. Caroline Yang's NPI?
Dr. Caroline Yang's National Provider Identifier (NPI) is 1194818955, issued by NPPES.
Does Dr. Caroline Yang accept Medicare assignment?
Yes. Dr. Caroline Yang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caroline Yang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Comprehensive hearing and speech recognition test (HCPCS 92557); Test to assess middle ear function (HCPCS 92567). Source: CMS Medicare Physician & Other Practitioners file.