Doctor profile · Federal record
Dr. Keith Blackwell, MD
Otolaryngology Physician (CMS: Otolaryngology) · Los Angeles, CA
- NPI 1669496964
- Accepts Medicare
- MIPS 85.0 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Medical Plz, #550
Los Angeles, CA 900950001
(310) 206-6688 - Mailing address
-
5767 W Century Blvd, Suite 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 31, 2010
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- California #G68815
- Medicaid
- CA #00G68150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669496964. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
167
Distinct HCPCS
3
Medicare allowed
$24,549
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 126 | 108 | $141 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $183 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 18 | 17 | $142 |
In context: peer comparison
Among 33 peers in Los Angeles Otolaryngology Physician, average services per provider: 101. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$49,610
Transactions
55
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 54 | $49,537.65 | |
| CooperSurgical, INC. | 1 | $72.22 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Keith Blackwell's medical specialty?
Dr. Keith Blackwell practices Otolaryngology Physician in Los Angeles, CA.
Where does Dr. Keith Blackwell practice?
Dr. Keith Blackwell practices at 200 Medical Plz, Los Angeles, CA 900950001. Office phone: 3102066688.
What is Dr. Keith Blackwell's NPI?
Dr. Keith Blackwell's National Provider Identifier (NPI) is 1669496964, issued by NPPES.
Does Dr. Keith Blackwell accept Medicare assignment?
Yes. Dr. Keith Blackwell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Blackwell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Diagnostic exam of voice box using a flexible endoscope (HCPCS 31575). Source: CMS Medicare Physician & Other Practitioners file.