Doctor profile · Federal record

Dr. Olena Hays, PA

Physician Assistant · Citrus Heights, CA

  • NPI 1487831491
  • Accepts Medicare
  • 41 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7777 Sunrise Blvd, Suite 2500
Citrus Heights, CA 956102300
(916) 722-2227
fax (877) 860-5422
Mailing address
4418 Stockbridge Ave
Sacramento, CA 958423347

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
December 21, 2022
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA19547
Medicaid (2)
CA #EFF: 2/20/2013 · CA #PA19547

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487831491. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
988
Distinct HCPCS
6
Medicare allowed
$79,749
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 600 342 $80
93922 Ultrasound study of arm and leg arteries 101 101 $76
95921 Testing of autonomic nervous system function and heart rate response to deep breathing 101 101 $80
95923 Testing of autonomic (sympathetic) nervous system function 101 101 $114
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 62 52 $12
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $148

In context: peer comparison

Among 3 peers in this city , average services per provider: 76. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$344
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $125.00
GENZYME CORPORATION 1 $106.61
ABBVIE INC. 1 $71.86
Hologic Sales and Service, LLC 1 $25.01
Merck Sharp & Dohme LLC 1 $15.79

By nature of payment

Food and Beverage
$344

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,800
Patients
769
Total drug cost
$53,920
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 433 112 $8,438
Amlodipine Besylate Generic 285 82 $4,568
Lisinopril Generic 256 71 $4,335
Levothyroxine Sodium Generic 253 60 $3,448
Gabapentin Generic 230 48 $6,460
Metformin Hcl Generic 165 53 $2,580
Baclofen Generic 164 42 $5,091
Metoprolol Succinate Generic 159 38 $3,420
Rosuvastatin Calcium Generic 156 49 $3,731
Hydrochlorothiazide Generic 136 37 $946

Frequently asked questions

Auto-generated from federal data
What is Dr. Olena Hays's medical specialty?
Dr. Olena Hays practices Physician Assistant in Citrus Heights, CA.
Where does Dr. Olena Hays practice?
Dr. Olena Hays practices at 7777 Sunrise Blvd, Citrus Heights, CA 956102300. Office phone: 9167222227.
What is Dr. Olena Hays's NPI?
Dr. Olena Hays's National Provider Identifier (NPI) is 1487831491, issued by NPPES.
Does Dr. Olena Hays accept Medicare assignment?
Yes. Dr. Olena Hays accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olena Hays commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Ultrasound study of arm and leg arteries (HCPCS 93922); Testing of autonomic nervous system function and heart rate response to deep breathing (HCPCS 95921). Source: CMS Medicare Physician & Other Practitioners file.