Doctor profile · Federal record

Dr. Elaine Sapiro, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · La Jolla, CA

  • NPI 1578504932
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9300 Campus Point Drive
La Jolla, CA 92037
(858) 657-7000
Mailing address
File No 54826
Los Angeles, CA 900744826

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 9, 2008
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A69948
Medicaid
CA #00A699480

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578504932. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
461
Distinct HCPCS
8
Medicare allowed
$63,775
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 201 198 $176
99284 Emergency department visit with moderate level of medical decision making 117 116 $122
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 45 45 $8
99291 Critical care, first 30-74 minutes 31 31 $214
99213 Established patient office or other outpatient visit, 20-29 minutes 25 25 $97
99214 Established patient office or other outpatient visit, 30-39 minutes 18 18 $137
99283 Emergency department visit with low level of medical decision making 13 13 $73
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $120

In context: peer comparison

Among 11 peers in La Jolla Emergency Medicine Physician, average services per provider: 94. This provider delivers 4.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elaine Sapiro's medical specialty?
Dr. Elaine Sapiro practices Emergency Medicine Physician in La Jolla, CA.
Where does Dr. Elaine Sapiro practice?
Dr. Elaine Sapiro practices at 9300 Campus Point Drive, La Jolla, CA 92037. Office phone: 8586577000.
What is Dr. Elaine Sapiro's NPI?
Dr. Elaine Sapiro's National Provider Identifier (NPI) is 1578504932, issued by NPPES.
Does Dr. Elaine Sapiro accept Medicare assignment?
Yes. Dr. Elaine Sapiro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elaine Sapiro 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.