OLGA VOROSHILOVA M.D.
NPI 1447248794
Internal Medicine - Nephrology in Akron, OH

Active since October 11, 2005PECOS EnrolledAccepts Medicare Assignment
81.84/100
CMS Quality Rating
224 W EXCHANGE ST STE 330, AKRON, OH 44302(330) 436-3150 Get Directions Write a Review

NPPES record last updated: April 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 30, 2026, Dec 21, 2022, Oct 18, 2022 and 1 more (4 updates tracked since 2018).

About Olga Voroshilova M.d. NPPES

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

OLGA VOROSHILOVA M.D. (NPI 1447248794) is an individual nephrology provider in Akron, Ohio, licensed in Ohio (35144549) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Summa Health System, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1447248794
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameOLGA VOROSHILOVACredential: M.D.
Location Address224 W EXCHANGE ST STE 330Akron, OH 44302-1715
Mailing Address805 Columbia Rd Ste 109Westlake, OH 44145-1461 · (440) 799-4224 · Fax (440) 799-4228
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateOctober 11, 2005
Last NPPES UpdateApril 30, 20264 updates tracked since enumeration
NPPES CertifiedApril 30, 2026
NPI 1447248794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in OH · 35144549
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
224 W EXCHANGE ST STE 330, Akron, OH 44302

Other Identifiers 1

Medicaid0489817OH

Accepted Insurance

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

Olga Voroshilova M.d. 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 ID244252682
PECOS Enrollment IDI20220615001717
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 9

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
348 services133 patients
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.
270 services168 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
68 services23 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
58 services57 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
57 services39 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
53 services28 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Summa Health System

Acute Care Hospitals · Akron, OH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360020
Location525 East Market StreetAkron, OH 44309 · Summit County
Emergency services Birthing friendly

Akron General Medical Center

Acute Care Hospitals · Akron, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360027
Location1 Akron General AvenueAkron, OH 44307 · Summit County
Emergency services Birthing friendly

Wooster Community Hospital

Acute Care Hospitals · Wooster, OH
5/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number360036
Location1761 Beall AvenueWooster, OH 44691 · Wayne County
Emergency services Birthing friendly

University Hospitals Portage Medical Center

Acute Care Hospitals · Ravenna, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360078
Location6847 N ChestnutRavenna, OH 44266 · Portage County
Emergency services

Summa Western Reserve Hospital

Acute Care Hospitals · Cuyahoga Falls, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360150
Location1900 23rd StreetCuyahoga Falls, OH 44223 · Summit County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44302 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality57.34
Promoting Interoperability97
Improvement Activities40
Cost67.97

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.

Internal Medicine (Nephrology)
224 W EXCHANGE ST STE 330
AKRON, OH 44302
Nurse Practitioner
224 W EXCHANGE ST STE 330
AKRON, OH 44302
Nurse Practitioner (Family)
224 W EXCHANGE ST STE 330
AKRON, OH 44302
Nurse Practitioner (Gerontology)
224 W EXCHANGE ST STE 330
AKRON, OH 44302
Nurse Practitioner (Gerontology)
224 W EXCHANGE ST STE 330
AKRON, OH 44302

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 Olga Voroshilova's NPI number?

The NPI number for Olga Voroshilova is 1447248794. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Where is Olga Voroshilova located?

Olga Voroshilova practices at 224 W Exchange St Ste 330, Akron, OH 44302. The listed phone number is (330) 436-3150.

What is Olga Voroshilova's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Olga Voroshilova enrolled in Medicare?

Yes. Olga Voroshilova 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.

What insurance does Olga Voroshilova accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and MedMutual and 4 other insurers list Olga Voroshilova as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Olga Voroshilova affiliated with any hospitals?

According to CMS data, Olga Voroshilova is affiliated with Summa Health System, Akron General Medical Center, Wooster Community Hospital, University Hospitals Portage Medical Center and Summa Western Reserve Hospital.

When was this NPI record last updated?

The NPPES record for Olga Voroshilova was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.