2026 NPPES data Infusion Therapy Registered Nurse NPI 1215421888 FNP
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JENNIFER BROWN, FNP

Infusion Therapy Registered Nurse in SPARTANBURG, South Carolina. 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
897
Medicare Part D claims · 228 beneficiaries · Infusion Therapy Registered Nurse avg: 784
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
96.0864/100
▲ 13 pts above national avg 83.1 · [object Object]
Industry payments
$614.55
15 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JENNIFER BROWN, FNP is a Infusion Therapy Registered Nurse ([object Object]) practicing in SPARTANBURG, South Carolina with a Medicare Part D prescribing footprint of 897 claims across 228 beneficiaries — 9% brand-name prescribing . Their CMS MIPS Final Score of 96.0864/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $614.55 across 15 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JENNIFER BROWN, FNP reported a CMS MIPS final score of 96.0864 out of 100, above the 83.1 national average, and filed 897 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JENNIFER BROWN, FNP at a glance

High performer (top quartile)

NPI registry status

Active

Issued 06/18/2018

NPI 1215421888

Primary specialty

Infusion Therapy Registered Nurse

Niche

689 US NPIs in this specialty

Medicare Part D claims

897 14% vs specialty avg

2023 prescription claims

Specialty avg: 784

MIPS final score

96.0864/100 12.986400000000003% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in South Carolina

How Infusion Therapy Registered Nurse compares to other specialties among South Carolina providers

South Carolina providers

Infusion Therapy Registered Nurse share within South Carolina

1. Infusion Therapy Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Infusion Therapy Registered Nurse share within South Carolina

Medicare quality performance — MIPS

JENNIFER BROWN, FNP's 2023 MIPS final score plotted against the Infusion Therapy Registered Nurse national average

High performer (top quartile)
MIPS Final Score
96.0864/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Infusion Therapy Registered Nurse) — 96.0864/100 vs national avg 83.1

0%100%National avg83%96.1%
MIPS final score (Infusion Therapy Registered Nurse) — 96.0864/100 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).

JENNIFER BROWN, FNP is a Infusion Therapy Registered Nurse provider practicing in SPARTANBURG, South Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: FNP. NPI: 1215421888. 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.

JENNIFER BROWN, FNP appears in the CMS NPPES registry as a Infusion Therapy Registered Nurse provider holding FNP credentials at 101 E WOOD ST, SPARTANBURG, SC, 29303, with a listed phone of (864) 560-7050. NPI 1215421888 was issued on 06/18/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROWN 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 897 prescription claims written by this provider, covering 228 Medicare beneficiaries and totaling roughly $330K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 7.0%. 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 96.0864/100 for the 2023 performance year (Quality 92.1728), compared with the national average of 83.1.

Infusion Therapy Registered Nurse is a narrow specialty nationwide, with 689 enrolled providers across 50 states and an average of 784 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

101 E WOOD ST
SPARTANBURG, SC 29303

Provider Details

NPI 1215421888
Specialty Infusion Therapy Registered Nurse
Credentials FNP
Gender Female
NPI Issued 06/18/2018

CMS Quality Score (MIPS)

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

96.0864
Final Score
Avg: 83.1
92.1728
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where JENNIFER BROWN, FNP 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.

SPARTANBURG MEDICAL CENTER
★★☆☆☆ 2/5
SPARTANBURG, SC
Acute Care Hospitals
CMS CCN: 420007

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 JENNIFER BROWN, FNP. Source: openpaymentsdata.cms.gov.

Total received

$615

Largest payer

AstraZeneca Pharmaceuticals LP

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.

Brand vs generic prescribing mix · Generic-heavy

JENNIFER BROWN, FNP — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 897 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.

897
Total Claims
$330K
Total Drug Cost
228
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,121
Total Day Supply
24,966
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$312K
Generic Drug Cost
$18K
Opioid Claims
63 (7.0% rate)
Antibiotic Claims
58

Patient Demographics

Average Patient Age
70.5 years
Avg HCC Risk Score
1.74
Gender Split
100% female / 0% male
Age Distribution
<65: 44, 65-74: 109, 75-84: 63, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Estradiol
59
Prochlorperazine Maleate
59
Ondansetron Hcl
58
Oxycodone Hcl
39
Nystatin
36
Levothyroxine Sodium
31
Olanzapine
29
Fluconazole
28
Lidocaine-Prilocaine
Lidocaine/Prilocaine
28
Megestrol Acetate
27

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

Infusion Therapy Registered Nurse Overview

How JENNIFER BROWN, FNP fits within the Infusion Therapy Registered Nurse landscape nationally.

689
Infusion Therapy Registered Nurse Providers in US
50
States with Infusion Therapy Registered Nurse
784
Avg Claims per Provider

JENNIFER BROWN, FNP's 897 claims are above the specialty average of 784.

Nearby Infusion Therapy Registered Nurse Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as BROWN.

Compare Infusion Therapy Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is JENNIFER BROWN, FNP's specialty?
JENNIFER BROWN, FNP specializes in Infusion Therapy Registered Nurse and practices in SPARTANBURG, South Carolina. Credentials: FNP.
How much does JENNIFER BROWN, FNP prescribe under Medicare Part D?
In 2023, JENNIFER BROWN, FNP wrote 897 Medicare Part D claims totaling $330K in drug costs for 228 beneficiaries.
What is JENNIFER BROWN, FNP's Medicare quality score?
JENNIFER BROWN, FNP has a CMS MIPS Final Score of 96.0864/100 (Quality: 92.1728). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JENNIFER BROWN, FNP located?
JENNIFER BROWN, FNP is located at 101 E WOOD ST, SPARTANBURG, SC, 29303. Phone: (864) 560-7050.
What is JENNIFER BROWN, FNP's NPI number?
JENNIFER BROWN, FNP's National Provider Identifier (NPI) is 1215421888, issued on 06/18/2018.
Does JENNIFER BROWN, FNP prescribe more brand-name or generic drugs?
JENNIFER BROWN, FNP's prescribing is 9% brand-name and 91% generic drugs by claim count, with $312K in brand drug costs.
Does JENNIFER BROWN, FNP prescribe opioids?
Yes, JENNIFER BROWN, FNP had 63 opioid claims in 2023 with an opioid prescribing rate of 7.0%.
How many Infusion Therapy Registered Nurse providers are there in the US?
There are 689 Infusion Therapy Registered Nurse providers across 50 states in the US. The average Infusion Therapy Registered Nurse provider writes 784 Medicare Part D claims per year.
What drugs does JENNIFER BROWN, FNP prescribe most often?
Based on 2023 Medicare Part D data, JENNIFER BROWN, FNP's most frequently prescribed drugs include Estradiol, Prochlorperazine Maleate, Ondansetron Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JENNIFER BROWN, FNP accept Medicare?
JENNIFER BROWN, FNP appears in CMS Medicare data with 897 Part D claims and 228 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JENNIFER BROWN, FNP's credentials?
JENNIFER BROWN, FNP's NPI is 1215421888 with credentials FNP. 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