2026 NPPES data Family Nurse Practitioner NPI 1518356864 NP
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IRENE GRABOVAC, NP

Family Nurse Practitioner in AVON, Ohio. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
441
Medicare Part D claims · 255 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
90.9046/100
▲ 8 pts above national avg 83.1 · [object Object]
Industry payments
$21.3
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

IRENE GRABOVAC, NP reported a CMS MIPS final score of 90.9046/100 — above the 83.1 national average — and filed 441 Medicare Part D claims in 2023.

90.9046/100
MIPS score · +8 vs avg
441
Part D claims, 2023
92%
generic prescribing
$21.3
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

IRENE GRABOVAC, NP's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

91 Top 40% higher than 60% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

What does the federal data show about IRENE GRABOVAC, NP?

High performer (top quartile)

NPI registry status

Active

Issued 01/09/2015

NPI 1518356864

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

441 64% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

MIPS final score

90.9046/100 7.804600000000008% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Ohio

How Family Nurse Practitioner compares to other specialties among Ohio providers

Ohio providers

Family Nurse Practitioner share within Ohio

1. Family Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Nurse Practitioner share within Ohio

Medicare quality performance — MIPS

IRENE GRABOVAC, NP's 2023 MIPS final score plotted against the Family Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
90.9046/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Family Nurse Practitioner) — 90.9046/100 vs national avg 83.1

0%100%National avg83%90.9%
MIPS final score (Family Nurse Practitioner) — 90.9046/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

IRENE GRABOVAC, NP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding NP credentials at 2535 HALE ST, AVON, OH, 44011, with a listed phone of (440) 934-8810. NPI 1518356864 was issued on 01/09/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GRABOVAC most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 441 prescription claims written by this provider, covering 255 Medicare beneficiaries and totaling roughly $6K in drug spend, split 8% brand-name and 92% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 90.9046/100 for the 2023 performance year (Quality 81.8092), compared with the national average of 83.1.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

2535 HALE ST
AVON, OH 44011

Provider Details

NPI 1518356864
Specialty Family Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 01/09/2015

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

90.9046
Final Score
Avg: 83.1
81.8092
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where IRENE GRABOVAC, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

UNIVERSITY PRIMARY CARE PRACTICES INC
BEACHWOOD, OH

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for IRENE GRABOVAC, NP. Source: openpaymentsdata.cms.gov.

Total received

$21

Largest payer

Janssen Pharmaceuticals, Inc

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — Ohio OMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~48K Ohio medical licensees in 2023 — they are NOT specific to IRENE GRABOVAC, NP. To verify IRENE GRABOVAC, NP's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

IRENE GRABOVAC, NP — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 441 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

441
Total Claims
$6K
Total Drug Cost
255
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
458
Total Day Supply
5,751
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$930
Generic Drug Cost
$5K
Antibiotic Claims
193

Patient Demographics

Average Patient Age
70.2 years
Avg HCC Risk Score
1.09
Gender Split
69% female / 31% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What IRENE GRABOVAC, NP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Doxycycline Hyclate
84
Fluticasone Propionate
51
Methylprednisolone
49
Albuterol Sulfate Hfa
Albuterol Sulfate
41
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
34
Prednisone
34
Azithromycin
26
Paxlovid (Eua)
Nirmatrelvir/Ritonavir
16
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
13
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Nurse Practitioner Overview

How IRENE GRABOVAC, NP fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

IRENE GRABOVAC, NP's 441 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Ohio

Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as GRABOVAC.

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is IRENE GRABOVAC, NP's specialty?
IRENE GRABOVAC, NP specializes in Family Nurse Practitioner and practices in AVON, Ohio. Credentials: NP.
How much does IRENE GRABOVAC, NP prescribe under Medicare Part D?
In 2023, IRENE GRABOVAC, NP wrote 441 Medicare Part D claims totaling $6K in drug costs for 255 beneficiaries.
What is IRENE GRABOVAC, NP's Medicare quality score?
IRENE GRABOVAC, NP has a CMS MIPS Final Score of 90.9046/100 (Quality: 81.8092). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is IRENE GRABOVAC, NP located?
IRENE GRABOVAC, NP is located at 2535 HALE ST, AVON, OH, 44011. Phone: (440) 934-8810.
What is IRENE GRABOVAC, NP's NPI number?
IRENE GRABOVAC, NP's National Provider Identifier (NPI) is 1518356864, issued on 01/09/2015.
Does IRENE GRABOVAC, NP prescribe more brand-name or generic drugs?
IRENE GRABOVAC, NP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $930 in brand drug costs.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does IRENE GRABOVAC, NP prescribe most often?
Based on 2023 Medicare Part D data, IRENE GRABOVAC, NP's most frequently prescribed drugs include Doxycycline Hyclate, Fluticasone Propionate, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does IRENE GRABOVAC, NP accept Medicare?
IRENE GRABOVAC, NP appears in CMS Medicare data with 441 Part D claims and 255 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify IRENE GRABOVAC, NP's credentials?
IRENE GRABOVAC, NP's NPI is 1518356864 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology