Doctor profile · Federal record
Dr. Douglas Brewster, M.D.
Pediatric Otolaryngology Physician (CMS: Otolaryngology) · San Diego, CA
- NPI 1609848316
- Accepts Medicare
- MIPS 73.6 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10243 Genetic Center Dr
San Diego, CA 921216310
(858) 526-6136
fax (858) 526-6117
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- June 14, 2013
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207YP0228X — NUCC code
- State license (1)
- California #G67825
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609848316. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
47
Distinct HCPCS
2
Medicare allowed
$3,942
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 23 | $98 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 18 | 12 | $62 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 23. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Smith+Nephew, Inc. | 1 | $14.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
61
Total drug cost
$4,615
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ipratropium Bromide | Generic | 52 | 23 | $4,239 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 24 | 22 | $230 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 18 | 16 | $146 |
Frequently asked questions
What is Dr. Douglas Brewster's medical specialty?
Dr. Douglas Brewster practices Pediatric Otolaryngology Physician in San Diego, CA.
Where does Dr. Douglas Brewster practice?
Dr. Douglas Brewster practices at 10243 Genetic Center Dr, San Diego, CA 921216310. Office phone: 8585266136.
What is Dr. Douglas Brewster's NPI?
Dr. Douglas Brewster's National Provider Identifier (NPI) is 1609848316, issued by NPPES.
Does Dr. Douglas Brewster accept Medicare assignment?
Yes. Dr. Douglas Brewster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Brewster commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.