DR. SHIREEN PARSAI M.D.
NPI 1568856995
Radiology - Radiation Oncology in Columbus, OH

Q: What is Shireen Parsai's NPI number?

The NPI number for Shireen Parsai is 1568856995. It was assigned to this individual provider in the NPPES registry on March 24, 2015.

Q: What is Shireen Parsai's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for Shireen Parsai was last updated on February 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 24, 2015PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

3535 OLENTANGY RIVER RD, COLUMBUS, OH 43214(614) 566-5560 Get Directions Write a Review

NPPES record last updated: February 12, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Shireen Parsai M.d. NPPES

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

DR. SHIREEN PARSAI M.D. (NPI 1568856995) is an individual radiation oncology provider in Columbus, Ohio, licensed in Ohio (35.135203) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Toledo Medical College (2015).

NPPES Registry Identity

NPI1568856995

Entity TypeIndividualFemale

Primary Taxonomy2085R0001X

Provider Legal NameDR. SHIREEN PARSAICredential: M.D.

Location Address3535 OLENTANGY RIVER RDColumbus, OH 43214-3908

Mailing Address3535 Olentangy River RdColumbus, OH 43214-3908 · (614) 566-5560

Phone(614) 566-5560

Sole ProprietorNo

Medical School CMSToledo Medical CollegeGraduated 2015

Enumeration DateMarch 24, 2015

Last NPPES UpdateFebruary 12, 2025

NPPES CertifiedFebruary 12, 2025

✔ NPI 1568856995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

License✔ Licensed in OH · 35.135203

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

3535 OLENTANGY RIVER RD, Columbus, OH 43214

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, UnitedHealthcare.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

Dr. Shireen Parsai 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 ID1850609348

PECOS Enrollment IDI20190109002391

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 20

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.

Ct guidance for insertion of radiation therapy fields 77014

CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.

556 services89 patients

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy G6002

Stereoscopic x-ray guidance is a technique used in radiation therapy. It involves taking multiple X-ray images from different angles to create a 3D picture of the area to be treated. This helps accurately pinpoint the exact location for radiation delivery, ensuring the therapy is as effective as possible.

509 services99 patients

Calculation of radiation therapy dose 77300

Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.

380 services86 patients

Radiation treatment management, 5 treatment sessions 77427

Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.

259 services129 patients

Design and construction of complex radiation treatment device 77334

The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.

197 services107 patients

Complex radiation therapy planning 77263

Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.

111 services97 patients

New patient office or other outpatient visit, 60-74 minutes 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

68 services68 patients

Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 77290

This procedure involves collecting necessary data to plan the best radiation treatment. It may cover 3 or more areas or any area requiring special attention. Data collection includes imaging scans and tests to understand the disease's extent and to tailor a precise, effective treatment plan.

60 services54 patients

Special radiation treatment 77470

Special radiation treatment is a medical procedure that uses high-energy rays to destroy or damage cancer cells. It's a targeted approach that aims to minimize harm to healthy tissues. The treatment duration varies based on individual health conditions.

58 services53 patients

3d radiation therapy planning 77295

3D radiation therapy planning is a procedure that uses computer imaging to map out the area needing treatment. This ensures the radiation targets the disease precisely, while minimizing exposure to surrounding healthy tissues. It's a key step in preparing for effective radiation therapy.

57 services51 patients

High precision radiation therapy planning 77301

High precision radiation therapy planning involves detailed mapping of your body to target cancer cells accurately. Advanced imaging techniques help identify the exact location of the tumor, minimizing harm to healthy tissues. This personalized approach enhances effectiveness and reduces side effects.

43 services39 patients

Design and construction of radiation treatment device for high precision radiation therapy 77338

A radiation treatment device is custom-made for each patient to target cancer cells with high precision. It's designed to focus radiation on the tumor, sparing healthy tissue. This process ensures effective therapy while minimizing side effects.

37 services37 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

33 services26 patients

Established patient office or other outpatient visit, 40-54 minutes 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

26 services21 patients

Initial hospital inpatient care per day, typically 70 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.

25 services24 patients

Management of cranial lesion surgery using radiation over multiple sessions 77435

This procedure involves using targeted radiation to treat a lesion in the brain over several sessions. The radiation destroys the abnormal cells, helping to control or eliminate the lesion. It's a non-invasive treatment, meaning no surgical cuts are made.

22 services21 patients

Obtaining respiratory data needed to develop the optimal radiation treatment 77293

Obtaining respiratory data is vital for optimal radiation treatment. This involves tracking your breathing patterns to ensure the precise delivery of radiation to the target area, minimizing damage to healthy tissue. It's a non-invasive process and contributes to effective treatment.

17 services16 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 77280

This procedure involves gathering essential information to create the best radiation treatment plan for a specific area. It includes scanning the treatment area and using this data to calculate the precise dose of radiation needed to target the disease effectively, while sparing healthy tissue.

16 services16 patients

Established patient office or other outpatient visit, 30-39 minutes 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.

13 services13 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

12 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360006

Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County

Emergency services Birthing friendly

Grant Medical Center

Acute Care Hospitals · Columbus, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number360017

Location111 South Grant AvenueColumbus, OH 43215 · Franklin County

Emergency services Birthing friendly

Knox Community Hospital

Acute Care Hospitals · Mount Vernon, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360040

Location1330 Coshocton RoadMount Vernon, OH 43050 · Knox County

Emergency services Birthing friendly

Grady Memorial Hospital

Acute Care Hospitals · Delaware, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360210

Location561 West Central AvenueDelaware, OH 43015 · Delaware County

Emergency services Birthing friendly

Dublin Methodist Hospital

Acute Care Hospitals · Dublin, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360348

Location7500 Hospital AvenueDublin, OH 43016 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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

$166.65 typical visit price

range $54.34 – $166.65

Typical copayment $41.66 (range $13.58 – $41.66)

Most-billed visit code 99205

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

Other Providers at the Same Location NPPES 20

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

PETER A ACCETTA M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4945

MELINDA C DOLOR MD

Pathology (Anatomic Pathology & Clinical Pathology)

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4945

RICHARD B ZELLMER MD

Pathology (Anatomic Pathology & Clinical Pathology)

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4943

SOUHAIR A GARAS MD

Psychiatry & Neurology (Psychiatry)

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 785-1115

CORPATH LTD

Pathology (Anatomic Pathology & Clinical Pathology)

3535 OLENTANGY RIVER RD, RIVERSIDE METHODIST HOSP PATHOLOGY DEPT
COLUMBUS, OH 43214

Franklin County (614) 566-4945

DR. MELISSA M BRASCO D.O.

Internal Medicine

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 255-6900

MS. DEANIA MARIE TOWNS PA-C

Physician Assistant

3535 OLENTANGY RIVER RD, EMERGENCY DEPARTMENT
COLUMBUS, OH 43214

Franklin County (614) 566-5070

DR. GREGORY H DECKER MD

Emergency Medicine

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

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 Shireen Parsai's NPI number?

The NPI number for Shireen Parsai is 1568856995. It was assigned to this individual provider in the NPPES registry on March 24, 2015.

Where is Shireen Parsai located?

Shireen Parsai practices at 3535 Olentangy River Rd, Columbus, OH 43214. The listed phone number is (614) 566-5560.

What is Shireen Parsai's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Shireen Parsai enrolled in Medicare?

Yes. Shireen Parsai 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 Shireen Parsai accept?

Health plans from CareSource, MedMutual and UnitedHealthcare list Shireen Parsai 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 Shireen Parsai affiliated with any hospitals?

According to CMS data, Shireen Parsai is affiliated with Riverside Methodist Hospital, Grant Medical Center, Knox Community Hospital, Grady Memorial Hospital and Dublin Methodist Hospital.

When was this NPI record last updated?

The NPPES record for Shireen Parsai was last updated on February 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.