Doctor profile · Federal record
Dr. Ryan Klein, MD
Internal Medicine Physician (CMS: Internal Medicine) · Newport Beach, CA
- NPI 1184620866
- Accepts Medicare
- MIPS 98.2 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1501 Superior Ave, Ste 111
Newport Beach, CA 926633600
(949) 274-8030
fax (949) 642-3127
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- January 17, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A0661244
- Medicaid
- CA #00A612440
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184620866. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
65,515
Distinct HCPCS
10
Medicare allowed
$1,668,062
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2356 |
Injection, tezepelumab-ekko, 1 mg | 24,360 | 15 | $18 | |
J2182 |
Injection, mepolizumab, 1 mg | 23,500 | 23 | $29 | |
J1306 |
Injection, inclisiran, 1 mg | 10,508 | 22 | $12 | |
J0897 |
Injection, denosumab, 1 mg | 3,300 | 35 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,162 | 328 | $139 | |
96372 |
Injection of drug or substance under skin or into muscle | 527 | 108 | $16 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 307 | 263 | $16 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 262 | 34 | $82 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 225 | 223 | $195 | |
94010 |
Test to measure expiratory airflow and volume | 212 | 163 | $31 |
In context: peer comparison
Among 25 peers in Newport Beach Internal Medicine Physician, average services per provider: 357. This provider delivers 184× the peer median.Open Payments
Industry payments received
All-time total
$3,732
Transactions
147
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 13 | $590.58 | |
| Amgen INC. | 13 | $386.44 | |
| Regeneron Healthcare Solutions, INC. | 16 | $339.64 | |
| GlaxoSmithKline, LLC. | 24 | $326.41 | |
| Abbvie INC. | 15 | $309.10 | |
| AstraZeneca Pharmaceuticals Lp | 6 | $293.81 | |
| Takeda Pharmaceuticals U.S.A., INC. | 14 | $256.19 | |
| Lilly USA, LLC | 8 | $169.82 | |
| Novartis Pharmaceuticals Corporation | 6 | $150.40 | |
| Inari Medical, INC. | 10 | $149.08 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 8 | $144.79 | |
| Insmed, INC. | 5 | $112.89 | |
| Baxter Healthcare | 4 | $104.21 | |
| Octapharma USA, INC. | 3 | $52.84 | |
| Astellas Pharma US INC | 2 | $48.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,505
Patients
911
Total drug cost
$419,381
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 516 | 119 | $3,054 |
| Rosuvastatin Calcium | Generic | 458 | 107 | $8,164 |
| Metoprolol Succinate | Generic | 283 | 59 | $3,857 |
| Atorvastatin Calcium | Generic | 276 | 76 | $3,285 |
| Levothyroxine Sodium | Generic | 256 | 70 | $4,811 |
| Furosemide | Generic | 225 | 56 | $1,109 |
| Allopurinol | Generic | 210 | 51 | $2,748 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 209 | 48 | $176,153 |
| Hydrochlorothiazide | Generic | 192 | 51 | $1,272 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 183 | 36 | $99,973 |
Hospital affiliations
Frequently asked questions
What is Dr. Ryan Klein's medical specialty?
Dr. Ryan Klein practices Internal Medicine Physician in Newport Beach, CA.
Where does Dr. Ryan Klein practice?
Dr. Ryan Klein practices at 1501 Superior Ave, Newport Beach, CA 926633600. Office phone: 9492748030.
What is Dr. Ryan Klein's NPI?
Dr. Ryan Klein's National Provider Identifier (NPI) is 1184620866, issued by NPPES.
Does Dr. Ryan Klein accept Medicare assignment?
Yes. Dr. Ryan Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Klein commonly perform?
Top Medicare-reported procedures in 2023: Injection, tezepelumab-ekko, 1 mg (HCPCS J2356); Injection, mepolizumab, 1 mg (HCPCS J2182); Injection, inclisiran, 1 mg (HCPCS J1306). Source: CMS Medicare Physician & Other Practitioners file.