Doctor profile · Federal record

Dr. Alexa Lean, MD

Pain Medicine (Anesthesiology) Physician (CMS: Anesthesiology) · Anesthesiology Physician · Orange, CA

  • NPI 1538665864
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 the City Dr S
Orange, CA 928683201
(714) 880-7812
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
July 17, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207LP2900X — NUCC code
State license (1)
California #A180324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538665864. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
89
Distinct HCPCS
3
Medicare allowed
$8,065
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 44 26 $83
99443 Telephone medical discussion with physician, 21-30 minutes 23 20 $102
99214 Established patient office or other outpatient visit, 30-39 minutes 22 20 $93

In context: peer comparison

Among 5 peers in Orange Pain Medicine (Anesthesiology) Physician, average services per provider: 70. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,258
Transactions
31
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 14 $1,321.04
Boston Scientific Corporation 14 $700.07
Inari Medical, INC. 1 $92.78
Biotronik Nro, INC. 1 $76.53
Vertos Medical, INC. 1 $67.64

By nature of payment

Food and Beverage
$1,553
Travel and Lodging
$705

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
217
Patients
109
Total drug cost
$6,421
Drug Type Claims Patients Total cost
Gabapentin Generic 53 24 $1,738
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 35 18 $1,377
Meloxicam Generic 26 19 $140
Diclofenac Sodium Generic 20 13 $941
Oxycodone Hcl Generic 18 12 $335
Methocarbamol Generic 15 12 $180
Tramadol Hcl Generic 15 11 $182
Naloxone Hcl Generic 12 0 $1,138
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 12 0 $263
Tizanidine Hcl Generic 11 0 $127

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexa Lean's medical specialty?
Dr. Alexa Lean practices Pain Medicine (Anesthesiology) Physician in Orange, CA.
Where does Dr. Alexa Lean practice?
Dr. Alexa Lean practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7148807812.
What is Dr. Alexa Lean's NPI?
Dr. Alexa Lean's National Provider Identifier (NPI) is 1538665864, issued by NPPES.
Does Dr. Alexa Lean accept Medicare assignment?
Yes. Dr. Alexa Lean accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexa Lean commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Telephone medical discussion with physician (HCPCS 99443); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.