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OLENA NIKONOVNA HAYS PA
NPI 1487831491
Physician Assistant in Citrus Heights, CA

Active since January 22, 2008PECOS EnrolledAccepts Medicare Assignment
7777 SUNRISE BLVD, SUITE 2500, CITRUS HEIGHTS, CA 95610(916) 722-2227(877) 860-5422 Get Directions Write a Review

NPPES record last updated: December 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 21, 2022, Mar 28, 2016 (2 updates tracked since 2016).

About Olena Nikonovna Hays Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLENA NIKONOVNA HAYS PA (NPI 1487831491) is an individual physician assistant in Citrus Heights, California, licensed in California (PA19547) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1487831491
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameOLENA NIKONOVNA HAYSCredential: PA
Location Address7777 SUNRISE BLVD, SUITE 2500Citrus Heights, CA 95610-2300
Mailing Address4418 Stockbridge AveSacramento, CA 95842-3347 · (916) 202-1094
Phone(916) 722-2227
Fax(877) 860-5422
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateJanuary 22, 2008
Last NPPES UpdateDecember 21, 20222 updates tracked since enumeration
NPPES CertifiedDecember 21, 2022
✔ NPI 1487831491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA19547
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
7777 SUNRISE BLVD, Citrus Heights, CA 95610
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Other Identifiers 3

OtherP01453355-DV5277CA · Railroad Medicare
MedicaidEFF: 2/20/2013CA
MedicaidPA19547CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olena Nikonovna Hays Pa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5294813630
PECOS Enrollment IDI20080424000705
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
244 services166 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95610 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.61 typical visit price
range $60.44 – $180.85
Typical copayment $23.15 (range $15.11 – $45.21)
Most-billed visit code 99203
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
20 suppliers71 claims106 services$3.96 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
11 suppliers19 claims19 services$0.79 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier12 claims12 services$2.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSEPH M MOLINA MD PROFESSIONAL CORPORATION SOUTHERN CALIFORNIA
Non-Pharmacy Dispensing Site
7777 SUNRISE BLVD, SUITE 2500
CITRUS HEIGHTS, CA 95610
Sacramento County (916) 722-2227
THOMAS M MAHONEY M.D.
Family Medicine
7777 SUNRISE BLVD, SUITE 2500
CITRUS HEIGHTS, CA 95610
Sacramento County (916) 722-2227
STEVEN MICHAEL BLIZZARD PA
Physician Assistant
7777 SUNRISE BLVD, SUITE 2500
CITRUS HEIGHTS, CA 95610
Sacramento County (916) 722-2227
JOSEPH M MOLINA MD PROFESSIONAL CORPORATION-SOUTHERN CALIFORNIA
Family Medicine
7777 SUNRISE BLVD, SUITE 2500
CITRUS HEIGHTS, CA 95610
Sacramento County (916) 722-2227
DR. GENELLE GUEVARRA-SHAMS DDS
Dentist (General Practice)
7777 SUNRISE BLVD
CITRUS HEIGHTS, CA 95610
Sacramento County (916) 822-8958

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olena Hays's NPI number?

The NPI number for Olena Hays is 1487831491. It was assigned to this individual provider in the NPPES registry on January 22, 2008.

Where is Olena Hays located?

Olena Hays practices at 7777 Sunrise Blvd Suite 2500, Citrus Heights, CA 95610. The listed phone number is (916) 722-2227.

What is Olena Hays's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Olena Hays enrolled in Medicare?

Yes. Olena Hays is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Olena Hays was last updated on December 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.