Doctor profile · Federal record
Dr. Alan Gottlieb, MD
Emergency Medicine Physician (CMS: Family Practice) · Castro Valley, CA
- NPI 1306837521
- Accepts Medicare
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20103 Lake Chabot RD
Castro Valley, CA 945465341
(209) 342-2300
fax (209) 524-4240 - Mailing address
-
4301 Northstar Way
Modesto, CA 953569262
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- August 11, 2008
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A34546
- Medicaid
- CA #00A345460
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306837521. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
979
Distinct HCPCS
10
Medicare allowed
$119,963
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 317 | 251 | $150 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 185 | 185 | $194 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 174 | 161 | $50 | |
81003 |
Automated urinalysis test | 61 | 56 | $2 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 52 | 42 | $106 | |
87651 |
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique | 34 | 33 | $33 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 31 | 31 | $253 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 31 | 30 | $210 | |
87502 |
Detection test by nucleic acid for multiple types influenza virus | 26 | 25 | $94 | |
96372 |
Injection of drug or substance under skin or into muscle | 17 | 17 | $17 |
In context: peer comparison
Among 9 peers in Castro Valley Emergency Medicine Physician, average services per provider: 94. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
435
Patients
414
Total drug cost
$4,338
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 91 | 88 | $566 |
| Mupirocin | Generic | 90 | 81 | $912 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 55 | 51 | $501 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 40 | 38 | $637 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 39 | 39 | $397 |
| Cephalexin | Generic | 24 | 23 | $243 |
| Prednisone | Generic | 24 | 24 | $41 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 17 | 17 | $494 |
| Amoxicillin | Generic | 17 | 17 | $87 |
| Doxycycline Hyclate | Generic | 15 | 13 | $222 |
Frequently asked questions
What is Dr. Alan Gottlieb's medical specialty?
Dr. Alan Gottlieb practices Emergency Medicine Physician in Castro Valley, CA.
Where does Dr. Alan Gottlieb practice?
Dr. Alan Gottlieb practices at 20103 Lake Chabot RD, Castro Valley, CA 945465341. Office phone: 2093422300.
What is Dr. Alan Gottlieb's NPI?
Dr. Alan Gottlieb's National Provider Identifier (NPI) is 1306837521, issued by NPPES.
Does Dr. Alan Gottlieb accept Medicare assignment?
Yes. Dr. Alan Gottlieb accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alan Gottlieb 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); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635). Source: CMS Medicare Physician & Other Practitioners file.