2026 NPPES data Pharmacotherapy Pharmacist NPI 1619387552
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ROSABELLA CHRISTIAN

Pharmacotherapy Pharmacist in AURORA, Illinois. 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
307
Medicare Part D claims · 247 beneficiaries · Pharmacotherapy Pharmacist avg: 397
Generic prescribing
0%
generic claims · 100% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: ROSABELLA CHRISTIAN is a Pharmacotherapy Pharmacist ([object Object]) practicing in AURORA, Illinois with a Medicare Part D prescribing footprint of 307 claims across 247 beneficiaries — 100% brand-name prescribing .

What stands out: ROSABELLA CHRISTIAN filed 307 Medicare Part D claims in 2023 across AURORA, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ROSABELLA CHRISTIAN at a glance

Quality data not reported

NPI registry status

Active

Issued 04/30/2014

NPI 1619387552

Primary specialty

Pharmacotherapy Pharmacist

Mid-sized

5,925 US NPIs in this specialty

Medicare Part D claims

307 23% vs specialty avg

2023 prescription claims

Specialty avg: 397

Specialty distribution in Illinois

How Pharmacotherapy Pharmacist compares to other specialties among Illinois providers

Illinois providers

Pharmacotherapy Pharmacist share within Illinois

1. Pharmacotherapy Pharmacist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pharmacotherapy Pharmacist share within Illinois

Specialty board-certification context

Estimated specialty board-certified rate — Pharmacotherapy Pharmacist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Pharmacotherapy Pharmacist ABMS/AOA estimate

Est. board-certified rate (Pharmacotherapy Pharmacist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Pharmacotherapy Pharmacist) — ABMS / AOA estimate

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).

ROSABELLA CHRISTIAN is a Pharmacotherapy Pharmacist provider practicing in AURORA, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1619387552. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ROSABELLA CHRISTIAN appears in the CMS NPPES registry as a Pharmacotherapy Pharmacist provider at 808 N ROUTE 59, AURORA, IL, 60504, with a listed phone of (630) 692-6110. NPI 1619387552 was issued on 04/30/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHRISTIAN 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 307 prescription claims written by this provider, covering 247 Medicare beneficiaries and totaling roughly $83K in drug spend, split 100% brand-name and 0% 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.

Pharmacotherapy Pharmacist is a mid-sized specialty nationwide, with 5,925 enrolled providers across 53 states and an average of 397 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

808 N ROUTE 59
AURORA, IL 60504

Provider Details

NPI 1619387552
Specialty Pharmacotherapy Pharmacist
Gender Female
NPI Issued 04/30/2014

License & disciplinary context — Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 — they are NOT specific to ROSABELLA CHRISTIAN. To verify ROSABELLA CHRISTIAN's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Brand-heavy

ROSABELLA CHRISTIAN — brand share 100.0%
Specialty average (est.)

100% brand-name claims vs 0% generic, on 307 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.

307
Total Claims
$83K
Total Drug Cost
247
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
307
Total Day Supply
307
Brand vs Generic
100% brand / 0% generic
Brand Drug Cost
$83K
Generic Drug Cost
$0

Patient Demographics

Average Patient Age
74.6 years
Avg HCC Risk Score
0.90
Gender Split
57% female / 43% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Arexvy
Rsvpref3 Antigen/As01e/Pf
147
Shingrix
Varicella-Zoster Ge/As01b/Pf
133
Abrysvo
"Rsv Vacc
N/A

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

Pharmacotherapy Pharmacist Overview

How ROSABELLA CHRISTIAN fits within the Pharmacotherapy Pharmacist landscape nationally.

5,925
Pharmacotherapy Pharmacist Providers in US
53
States with Pharmacotherapy Pharmacist
397
Avg Claims per Provider

ROSABELLA CHRISTIAN's 307 claims are below the specialty average of 397.

Nearby Pharmacotherapy Pharmacist Providers in Illinois

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

Compare Pharmacotherapy Pharmacist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROSABELLA CHRISTIAN's specialty?
ROSABELLA CHRISTIAN specializes in Pharmacotherapy Pharmacist and practices in AURORA, Illinois.
How much does ROSABELLA CHRISTIAN prescribe under Medicare Part D?
In 2023, ROSABELLA CHRISTIAN wrote 307 Medicare Part D claims totaling $83K in drug costs for 247 beneficiaries.
Where is ROSABELLA CHRISTIAN located?
ROSABELLA CHRISTIAN is located at 808 N ROUTE 59, AURORA, IL, 60504. Phone: (630) 692-6110.
What is ROSABELLA CHRISTIAN's NPI number?
ROSABELLA CHRISTIAN's National Provider Identifier (NPI) is 1619387552, issued on 04/30/2014.
Does ROSABELLA CHRISTIAN prescribe more brand-name or generic drugs?
ROSABELLA CHRISTIAN's prescribing is 100% brand-name and 0% generic drugs by claim count, with $83K in brand drug costs.
How many Pharmacotherapy Pharmacist providers are there in the US?
There are 5,925 Pharmacotherapy Pharmacist providers across 53 states in the US. The average Pharmacotherapy Pharmacist provider writes 397 Medicare Part D claims per year.
What drugs does ROSABELLA CHRISTIAN prescribe most often?
Based on 2023 Medicare Part D data, ROSABELLA CHRISTIAN's most frequently prescribed drugs include Arexvy, Shingrix, Abrysvo. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROSABELLA CHRISTIAN accept Medicare?
ROSABELLA CHRISTIAN appears in CMS Medicare data with 307 Part D claims and 247 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROSABELLA CHRISTIAN's credentials?
ROSABELLA CHRISTIAN's NPI is 1619387552. 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.
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