Doctor profile · Federal record

Dr. Courtney Iser, MD

Neurology Physician (CMS: Neurology) · Neurology Physician · Oklahoma City, OK

  • NPI 1144758079
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4120 W Memorial RD Ste 218
Oklahoma City, OK 731209322
(405) 302-2661
fax (405) 302-2670

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
January 18, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Oklahoma #32907 · Arizona #63256

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144758079. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,136
Distinct HCPCS
10
Medicare allowed
$109,378
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 9,800 18 $6
99205 New patient office or other outpatient visit, 60-74 minutes 70 70 $203
99215 Established patient office or other outpatient visit, 40-54 minutes 65 47 $167
99214 Established patient office or other outpatient visit, 30-39 minutes 51 44 $119
64615 Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 49 18 $142
99213 Established patient office or other outpatient visit, 20-29 minutes 37 33 $83
99212 Established patient office or other outpatient visit, 10-19 minutes 18 15 $52
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $149
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 17 15 $30
99483 Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 12 12 $253

In context: peer comparison

Among 23 peers in this city , average services per provider: 538. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13,463
Transactions
205
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 49 $10,542.65
UCB, Inc. 19 $412.04
PFIZER INC. 24 $301.08
Teva Pharmaceuticals USA, Inc. 21 $238.65
Lilly USA, LLC 14 $203.27
Lundbeck LLC 12 $201.17
Novartis Pharmaceuticals Corporation 16 $184.71
Merz Pharmaceuticals, LLC 9 $183.44
SK Life Science, Inc. 7 $161.66
ACADIA Pharmaceuticals Inc 7 $136.88
Eisai Inc. 6 $121.20
TG Therapeutics, Inc. 6 $112.35
Neurocrine Biosciences, Inc. 7 $109.63
Alexion Pharmaceuticals, Inc. 5 $107.84
Biogen, Inc. 3 $77.19

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$9,750
Food and Beverage
$3,694
Travel and Lodging
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
582
Patients
101
Total drug cost
$161,375
Drug Type Claims Patients Total cost
Memantine Hcl Generic 79 22 $2,830
Levetiracetam Generic 64 18 $2,371
Donepezil Hcl Generic 57 16 $540
Gabapentin Generic 56 18 $661
Lacosamide Generic 50 0 $2,696
Topiramate Generic 42 14 $531
Aimovig Autoinjector (Erenumab-Aooe) Brand 37 0 $29,001
Ubrelvy (Ubrogepant) Brand 37 0 $48,069
Emgality Pen (Galcanezumab-Gnlm) Brand 34 0 $29,600
Rizatriptan (Rizatriptan Benzoate) Brand 34 13 $899

Frequently asked questions

Auto-generated from federal data
What is Dr. Courtney Iser's medical specialty?
Dr. Courtney Iser practices Neurology Physician in Oklahoma City, OK.
Where does Dr. Courtney Iser practice?
Dr. Courtney Iser practices at 4120 W Memorial RD Ste 218, Oklahoma City, OK 731209322. Office phone: 4053022661.
What is Dr. Courtney Iser's NPI?
Dr. Courtney Iser's National Provider Identifier (NPI) is 1144758079, issued by NPPES.
Does Dr. Courtney Iser accept Medicare assignment?
Yes. Dr. Courtney Iser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Iser commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.