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SUNNY ALANNA GROSZ FNP-BC
NPI 1467773747
Nurse Practitioner - Family in Columbus, OH

Active since June 21, 2010PECOS EnrolledAccepts Medicare Assignment
2020 EAKIN RD STE 100, COLUMBUS, OH 43223(614) 300-9001(614) 675-7824 Get Directions Write a Review

NPPES record last updated: June 3, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 3, 2024, Nov 9, 2022, Jul 22, 2022 and 1 more (4 updates tracked since 2022).

About Sunny Alanna Grosz Fnp-bc NPPES

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

SUNNY ALANNA GROSZ FNP-BC (NPI 1467773747) is an individual family provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.0031530) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1467773747
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSUNNY ALANNA GROSZCredential: FNP-BC
Location Address2020 EAKIN RD STE 100Columbus, OH 43223-3572
Mailing AddressPo Box 745254Atlanta, GA 30374-5254 · (312) 733-9730
Phone(614) 300-9001
Fax(614) 675-7824
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJune 21, 2010
Last NPPES UpdateJune 3, 20244 updates tracked since enumeration
NPPES CertifiedJune 3, 2024
✔ NPI 1467773747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OH · APRN.CNP.0031530
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.485470 (OH)
Also ListedDoulaTaxonomy 374J00000X
2020 EAKIN RD STE 100, Columbus, OH 43223
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1750 E Long StColumbus, OH 43203-1846 · Phone (614) 340-6700
Location 2500 S Cleveland AveWesterville, OH 43081-8971 · Phone (380) 898-4400

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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

Sunny Alanna Grosz Fnp-bc 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 ID5991181901
PECOS Enrollment IDI20220928002696
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 Sunny Grosz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Osh-Oh Physicians Group PC
126 mi
Primary Care
10688 LORAIN AVE
Cleveland, OH 44111
  • Reassigned Medicare billing, Ohio enrollment
  • 75 clinicians in this Medicare group
NPI 1346747946 (216) 682-7703

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 2

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.

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
19 services19 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
17 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43223 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.

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.

VANESSA RENEE HECKMAN CNP
Nurse Practitioner (Family)
2020 EAKIN RD STE 100
COLUMBUS, OH 43223
Franklin County (614) 300-9001
NATASHA SHADAI MCKOY
Nurse Practitioner (Family)
2020 EAKIN RD STE 100
COLUMBUS, OH 43223
Franklin County (614) 300-9001
NOVA PHYSICIAN GROUP PLLC
Clinic/Center (Primary Care)
2020 EAKIN RD STE 100
COLUMBUS, OH 43223
Franklin County (614) 300-9001

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 Sunny Grosz's NPI number?

The NPI number for Sunny Grosz is 1467773747. It was assigned to this individual provider in the NPPES registry on June 21, 2010.

Where is Sunny Grosz located?

Sunny Grosz practices at 2020 Eakin Rd Ste 100, Columbus, OH 43223. The listed phone number is (614) 300-9001.

What is Sunny Grosz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sunny Grosz enrolled in Medicare?

Yes. Sunny Grosz 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 Sunny Grosz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sunny Grosz reassigns Medicare benefits to Osh-Oh Physicians Group PC (Cleveland, 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 Sunny Grosz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sunny Grosz accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and CareSource (Common Ground Healthcare) and 1 other insurer list Sunny Grosz 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.

When was this NPI record last updated?

The NPPES record for Sunny Grosz was last updated on June 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.