Doctor profile · Federal record

Dr. Adrienne Keener, M.D.

Neurology Physician (CMS: Neurology) · Los Angeles, CA

  • NPI 1447577945
  • Accepts Medicare
  • MIPS 81.1 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
710 Westwood Plz # 1-240, Box 951769
Los Angeles, CA 900951769
(310) 825-6681

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
August 5, 2019
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
California #A120007

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447577945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12,797
Distinct HCPCS
7
Medicare allowed
$112,235
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 9,800 19 $6
J0588 Injection, incobotulinumtoxin a, 1 unit 2,750 11 $5
99215 Established patient office or other outpatient visit, 40-54 minutes 70 41 $195
95874 Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 57 20 $85
64612 Injection of chemical for paralysis of nerve muscles on side of face 56 17 $205
64616 Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 46 15 $162
99214 Established patient office or other outpatient visit, 30-39 minutes 18 14 $135

In context: peer comparison

Among 85 peers in Los Angeles Neurology Physician, average services per provider: 411. This provider delivers 31× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $24.39
Acorda Therapeutics, INC 1 $18.66

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
457
Patients
51
Total drug cost
$342,683
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 139 35 $9,061
Carbidopa-Levodopa ER (Carbidopa/Levodopa) Brand 67 16 $3,652
Amantadine (Amantadine Hcl) Brand 29 0 $2,531
Rasagiline Mesylate Generic 29 0 $13,738
Ropinirole ER (Ropinirole Hcl) Brand 26 0 $5,626
Rytary (Carbidopa/Levodopa) Brand 26 0 $48,530
Entacapone Generic 21 0 $9,968
Nuplazid (Pimavanserin Tartrate) Brand 19 0 $91,369
Escitalopram Oxalate Generic 18 0 $427
Donepezil Hcl Generic 16 0 $350

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adrienne Keener's medical specialty?
Dr. Adrienne Keener practices Neurology Physician in Los Angeles, CA.
Where does Dr. Adrienne Keener practice?
Dr. Adrienne Keener practices at 710 Westwood Plz # 1-240, Los Angeles, CA 900951769. Office phone: 3108256681.
What is Dr. Adrienne Keener's NPI?
Dr. Adrienne Keener's National Provider Identifier (NPI) is 1447577945, issued by NPPES.
Does Dr. Adrienne Keener accept Medicare assignment?
Yes. Dr. Adrienne Keener accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adrienne Keener commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Injection, incobotulinumtoxin a, 1 unit (HCPCS J0588); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.