CASSANDRA ANANDAPPA TAMAYO DO
NPI 1326578089
Family Medicine in Grove City, OH

Q: What is Cassandra Tamayo's NPI number?

The NPI number for Cassandra Tamayo is 1326578089. It was assigned to this individual provider in the NPPES registry on June 15, 2017. The provider is also known as Cassandra Anandappa.

Q: What is Cassandra Tamayo's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Cassandra Tamayo was last updated on July 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since June 15, 2017PECOS EnrolledAccepts Medicare Assignment

3667 MARLANE DR, GROVE CITY, OH 43123(614) 277-9631 Get Directions Write a Review

NPPES record last updated: July 27, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 27, 2020, Mar 4, 2019, Jun 15, 2017 (3 updates tracked since 2017).

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About Cassandra Anandappa Tamayo Do NPPES

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

CASSANDRA ANANDAPPA TAMAYO DO (NPI 1326578089) is an individual family medicine provider in Grove City, Ohio, licensed in Ohio (34.014696) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Mount Carmel St Ann's, and maintains a secondary practice location in La Grange.

NPPES Registry Identity

NPI1326578089

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameCASSANDRA ANANDAPPA TAMAYOCredential: DO

Location Address3667 MARLANE DRGrove City, OH 43123-8895

Mailing Address3021 Cranston DrDublin, OH 43017-1713 · (773) 331-8057

Phone(614) 277-9631

Sole ProprietorNo

Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2017

Enumeration DateJune 15, 2017

Last NPPES UpdateJuly 27, 20203 updates tracked since enumeration

NPPES CertifiedJuly 27, 2020

✔ NPI 1326578089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OH · 34.014696

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 125071162 (IL)

3667 MARLANE DR, Grove City, OH 43123

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Other Names 1

Former Name (1)Cassandra Anandappa

Secondary Practice Location 1

Location 11325 Community Memorial DrLA Grange, IL 60525-2659 · Phone (708) 245-8900 · Fax (708) 245-5777

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., Oscar Health Insurance and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Cassandra Anandappa Tamayo Do 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 ID2264705664

PECOS Enrollment IDI20200810000419

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.

Medicare Billing Reassignment

Medicare enrollment records show Cassandra Tamayo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mount Carmel Health Providers Inc

12 mi

Family Medicine

1495 MORSE RD
Columbus, OH 43229

Reassigned Medicare billing, Ohio enrollment
Medicare enrollment name: Mount Carmel Healthproviders Inc
157 clinicians in this Medicare group

NPI 1831364876 (614) 267-1440

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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 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.

148 services70 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

36 services25 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

36 services36 patients

Hospital Affiliations CMS Care Compare 2

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

Mount Carmel St Ann's

Acute Care Hospitals · Westerville, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360012

Location500 South Cleveland AvenueWesterville, OH 43081 · Franklin County

Emergency services Birthing friendly

Mount Carmel East & West

Acute Care Hospitals · Columbus, OH

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360035

Location6001 East Broad StreetColumbus, OH 43213 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43123 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

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

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.

Referred Medical Equipment & Supplies CMS DME claims

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

4 suppliers14 claims18 services$6.58 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 3

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

DR. SARAH RENEE ADAMS M.D.

Family Medicine

3667 MARLANE DR
GROVE CITY, OH 43123

Franklin County (614) 277-9631

JERALYNN SHEETS APRN, CNP

Nurse Practitioner (Family)

3667 MARLANE DR
GROVE CITY, OH 43123

Franklin County (614) 627-1830

AMY LEWIS MS, RD, LD

Dietitian, Registered

3667 MARLANE DR
GROVE CITY, OH 43123

Franklin County (614) 277-9631

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 Cassandra Tamayo's NPI number?

The NPI number for Cassandra Tamayo is 1326578089. It was assigned to this individual provider in the NPPES registry on June 15, 2017. The provider is also known as Cassandra Anandappa.

Where is Cassandra Tamayo located?

Cassandra Tamayo practices at 3667 Marlane Dr, Grove City, OH 43123. The listed phone number is (614) 277-9631.

What is Cassandra Tamayo's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Cassandra Tamayo enrolled in Medicare?

Yes. Cassandra Tamayo 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.

Which organization bills Medicare for Cassandra Tamayo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cassandra Tamayo reassigns Medicare benefits to Mount Carmel Health Providers Inc (Columbus, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cassandra Tamayo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cassandra Tamayo accept?

Health plans from Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., Oscar Health Insurance and UnitedHealthcare list Cassandra Tamayo 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 Cassandra Tamayo affiliated with any hospitals?

According to CMS data, Cassandra Tamayo is affiliated with Mount Carmel St Ann's and Mount Carmel East & West.

When was this NPI record last updated?

The NPPES record for Cassandra Tamayo was last updated on July 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.