Doctor profile · Federal record
Dr. Roberto Zappacosta, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Valencia, CA
- NPI 1700811742
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 31 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
23845 McBean Pkwy
Valencia, CA 913552001
(661) 253-8112
fax (661) 253-8119 - Mailing address
-
Po Box 661540
Arcadia, CA 910661540
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 7, 2008
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A70118
- Medicaid
- CA #00A701180
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700811742. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
277
Distinct HCPCS
3
Medicare allowed
$47,524
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 154 | 153 | $183 | |
99284 |
Emergency department visit with moderate level of medical decision making | 83 | 82 | $126 | |
99291 |
Critical care, first 30-74 minutes | 40 | 40 | $224 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 79. This provider delivers 3.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
43
Patients
43
Total drug cost
$506
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 16 | 16 | $307 |
| Cephalexin | Generic | 14 | 14 | $140 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 13 | $59 |
Frequently asked questions
What is Dr. Roberto Zappacosta's medical specialty?
Dr. Roberto Zappacosta practices Emergency Medicine Physician in Valencia, CA.
Where does Dr. Roberto Zappacosta practice?
Dr. Roberto Zappacosta practices at 23845 McBean Pkwy, Valencia, CA 913552001. Office phone: 6612538112.
What is Dr. Roberto Zappacosta's NPI?
Dr. Roberto Zappacosta's National Provider Identifier (NPI) is 1700811742, issued by NPPES.
Does Dr. Roberto Zappacosta accept Medicare assignment?
Yes. Dr. Roberto Zappacosta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roberto Zappacosta commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.