Doctor profile · Federal record

Dr. Cori Millen, D.O.

Neurology Physician (CMS: Neurology) · Englewood, CO

  • NPI 1245443506
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
175 Inverness Dr W Ste 300
Englewood, CO 801125069
(720) 516-0634
fax (720) 516-0237

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
February 23, 2026
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Colorado #47787

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245443506. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26,732
Distinct HCPCS
6
Medicare allowed
$221,988
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 26,000 41 $6
96127 Assessment of emotional or behavioral problems 300 133 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 238 119 $129
64615 Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 129 44 $147
99215 Established patient office or other outpatient visit, 40-54 minutes 47 38 $181
99205 New patient office or other outpatient visit, 60-74 minutes 18 18 $213

In context: peer comparison

Among 12 peers in Englewood Neurology Physician, average services per provider: 1,764. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,347
Transactions
85
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 42 $811.78
Pfizer INC. 18 $176.22
Lundbeck LLC 13 $146.02
Lilly USA, LLC 4 $77.69
Scilex Pharmaceuticals INC. 4 $72.06
Teva Pharmaceuticals USA, INC. 2 $27.84
Azurity Pharmaceuticals, INC. 1 $19.65
Idorsia Pharmaceuticals US INC 1 $15.52

By nature of payment

Food and Beverage
$1,347

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
370
Patients
56
Total drug cost
$206,770
Drug Type Claims Patients Total cost
Botox (Onabotulinumtoxina) Brand 53 20 $78,002
Gabapentin Generic 42 13 $672
Nurtec Odt (Rimegepant Sulfate) Brand 39 0 $55,013
Baclofen Generic 36 12 $1,326
Cyclobenzaprine Hcl Generic 34 0 $321
Sumatriptan Succinate Generic 33 0 $14,407
Naratriptan Hcl Generic 31 11 $1,140
Pregabalin Generic 26 0 $253
Emgality Pen (Galcanezumab-Gnlm) Brand 25 0 $18,590
Topiramate Generic 17 0 $474

Frequently asked questions

Auto-generated from federal data
What is Dr. Cori Millen's medical specialty?
Dr. Cori Millen practices Neurology Physician in Englewood, CO.
Where does Dr. Cori Millen practice?
Dr. Cori Millen practices at 175 Inverness Dr W Ste 300, Englewood, CO 801125069. Office phone: 7205160634.
What is Dr. Cori Millen's NPI?
Dr. Cori Millen's National Provider Identifier (NPI) is 1245443506, issued by NPPES.
Does Dr. Cori Millen accept Medicare assignment?
Yes. Dr. Cori Millen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cori Millen commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.