Doctor profile · Federal record

Dr. Diane Hesselbrock, M.D.

Neurology Physician (CMS: Neurology) · Neurology Physician · Student in an Organized Health Care Education/Training Program · Colorado Springs, CO

  • NPI 1598924052
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5818 N Nevada Ave Ste 225
Colorado Springs, CO 809183547
(719) 365-6300
Mailing address
5770 Flintridge Dr Ste 100
Colorado Springs, CO 809181870

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
April 5, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Colorado #DR.0054110 · Iowa #R-8333
Medicaid
CO #64920330

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598924052. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
212
Distinct HCPCS
5
Medicare allowed
$29,326
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 58 48 $180
99214 Established patient office or other outpatient visit, 30-39 minutes 48 40 $129
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 46 33 $32
99205 New patient office or other outpatient visit, 60-74 minutes 45 45 $220
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $86

In context: peer comparison

Among 17 peers in this city , average services per provider: 808. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$417
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
EMD Serono, Inc. 5 $416.50

By nature of payment

Food and Beverage
$417

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
505
Patients
105
Total drug cost
$50,502
Drug Type Claims Patients Total cost
Levetiracetam Generic 89 23 $4,073
Gabapentin Generic 83 30 $1,600
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 79 30 $3,117
Donepezil Hcl Generic 53 22 $677
Propranolol Hcl Generic 33 0 $1,009
Lamotrigine Generic 31 0 $364
Rizatriptan (Rizatriptan Benzoate) Brand 23 0 $830
Duloxetine Hcl Generic 20 0 $514
Nortriptyline Hcl Generic 16 0 $400
Memantine Hcl Generic 15 0 $705

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Hesselbrock's medical specialty?
Dr. Diane Hesselbrock practices Neurology Physician in Colorado Springs, CO.
Where does Dr. Diane Hesselbrock practice?
Dr. Diane Hesselbrock practices at 5818 N Nevada Ave Ste 225, Colorado Springs, CO 809183547. Office phone: 7193656300.
What is Dr. Diane Hesselbrock's NPI?
Dr. Diane Hesselbrock's National Provider Identifier (NPI) is 1598924052, issued by NPPES.
Does Dr. Diane Hesselbrock accept Medicare assignment?
Yes. Dr. Diane Hesselbrock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Hesselbrock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); 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 (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.