Doctor profile · Federal record

Dr. Ross Herdes, MSN, NP-C

Nurse Practitioner · Fairfield, IL

  • NPI 1902387210
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
213 Nw 10Th St
Fairfield, IL 628371219
(618) 842-2611
Mailing address
213 Nw 10Th St Ste A
Fairfield, IL 628371219

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
November 8, 2018
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #209018435

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902387210. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
217
Distinct HCPCS
3
Medicare allowed
$19,668
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 96 83 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 88 50 $67
99239 Hospital discharge day management, more than 30 minutes 33 30 $97

In context: peer comparison

Among 1 peers in Fairfield Nurse Practitioner, average services per provider: 72. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $14.55

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
135
Patients
48
Total drug cost
$2,352
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 31 11 $1,161
Prednisone Generic 29 26 $79
Furosemide Generic 15 0 $82
Gabapentin Generic 15 0 $614
Pantoprazole Sodium Generic 12 0 $170
Azithromycin Generic 11 11 $51
Levofloxacin Generic 11 0 $116
Potassium Chloride Generic 11 0 $81

Frequently asked questions

Auto-generated from federal data
What is Dr. Ross Herdes's medical specialty?
Dr. Ross Herdes practices Nurse Practitioner in Fairfield, IL.
Where does Dr. Ross Herdes practice?
Dr. Ross Herdes practices at 213 Nw 10Th St, Fairfield, IL 628371219. Office phone: 6188422611.
What is Dr. Ross Herdes's NPI?
Dr. Ross Herdes's National Provider Identifier (NPI) is 1902387210, issued by NPPES.
Does Dr. Ross Herdes accept Medicare assignment?
Yes. Dr. Ross Herdes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ross Herdes commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.