Doctor profile · Federal record

Dr. Marynell Jelinek, M.D.

Emergency Medicine Physician · Los Angeles, CA

  • NPI 1487687828
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1225 Wilshire Blvd
Los Angeles, CA 900171901
(213) 977-2121
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 5, 2022
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #G58490

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487687828. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
135
Distinct HCPCS
4
Medicare allowed
$19,894
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 40 40 $151
99205 New patient office or other outpatient visit, 60-74 minutes 39 39 $190
99214 Established patient office or other outpatient visit, 30-39 minutes 38 36 $103
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $140

In context: peer comparison

Among 185 peers in Los Angeles Emergency Medicine Physician, average services per provider: 87. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marynell Jelinek's medical specialty?
Dr. Marynell Jelinek practices Emergency Medicine Physician in Los Angeles, CA.
Where does Dr. Marynell Jelinek practice?
Dr. Marynell Jelinek practices at 1225 Wilshire Blvd, Los Angeles, CA 900171901. Office phone: 2139772121.
What is Dr. Marynell Jelinek's NPI?
Dr. Marynell Jelinek's National Provider Identifier (NPI) is 1487687828, issued by NPPES.
What procedures does Dr. Marynell Jelinek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.