Doctor profile · Federal record

Dr. Dorina Feher, DO

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Park Ridge, IL

  • NPI 1144858440
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1775 Ballard, Nesset Family Medicine Center
Park Ridge, IL 60068
(847) 318-6020
Additional location
20 S Clark St Fl 11
Chicago, IL 606031882
(312) 926-3627
fax (312) 357-2284

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
January 11, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Illinois #125.075935 · Illinois #036165001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144858440. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
55
Distinct HCPCS
3
Medicare allowed
$5,719
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 27 18 $133
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 15 15 $134
36415 Insertion of needle into vein for collection of blood sample 13 13 $8

In context: peer comparison

Among 22 peers in Park Ridge Family Medicine Physician, average services per provider: 93. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$74
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 3 $74.38

By nature of payment

Food and Beverage
$74

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
251
Patients
51
Total drug cost
$4,988
Drug Type Claims Patients Total cost
Lisinopril Generic 44 12 $632
Atorvastatin Calcium Generic 40 19 $979
Amlodipine Besylate Generic 37 20 $665
Escitalopram Oxalate Generic 27 0 $610
Levothyroxine Sodium Generic 20 0 $351
Metformin Hcl Generic 20 0 $562
Montelukast Sodium Generic 15 0 $314
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 14 0 $311
Sertraline Hcl Generic 12 0 $52
Hydrochlorothiazide Generic 11 0 $97

Frequently asked questions

Auto-generated from federal data
What is Dr. Dorina Feher's medical specialty?
Dr. Dorina Feher practices Family Medicine Physician in Park Ridge, IL.
Where does Dr. Dorina Feher practice?
Dr. Dorina Feher practices at 1775 Ballard, Park Ridge, IL 60068. Office phone: 8473186020.
What is Dr. Dorina Feher's NPI?
Dr. Dorina Feher's National Provider Identifier (NPI) is 1144858440, issued by NPPES.
Does Dr. Dorina Feher accept Medicare assignment?
Yes. Dr. Dorina Feher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dorina Feher commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.