2026 NPPES data Nurse Practitioner NPI 1104333574 NP-C
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Geralyn Roberson, NP-C

Nurse Practitioner in Fresno, California. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers — including 87,227 in Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration — see our methodology.

Federal data — no proprietary rating. We show these CMS records as-is — no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
19
Medicare Part D claims · 15 beneficiaries · Nurse Practitioner avg: 1K
MIPS score
94.6/100
▲ 12 pts above national avg 83.1 · Exceptional
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Geralyn Roberson, NP-C reported a CMS MIPS final score of 94.6/100 — above the 83.1 national average — and filed 19 Medicare Part D claims in 2023.

94.6/100
MIPS score · +12 vs avg
19
Part D claims, 2023

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.

Geralyn Roberson, NP-C's MIPS score vs every scored U.S. clinician

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

95 Top 25% higher than 75% 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

Where Geralyn Roberson, NP-C sits

This provider among nurse practitioner peers

Across the 13,476 nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Geralyn Roberson, NP-C writes more Part D claims than 3% of them and scores higher on MIPS quality than 76% — placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.148.372.496.6Part D claim volume — percentile in specialtyMIPS quality — percentilePart D claim volume — percentile in specialty: 52 · MIPS quality — percentile: 57Part D claim volume — percentile in specialty: 18 · MIPS quality — percentile: 62Part D claim volume — percentile in specialty: 30 · MIPS quality — percentile: 35Part D claim volume — percentile in specialty: 70 · MIPS quality — percentile: 90Part D claim volume — percentile in specialty: 33 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 90 · MIPS quality — percentile: 58Part D claim volume — percentile in specialty: 83 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 15 · MIPS quality — percentile: 32Part D claim volume — percentile in specialty: 55 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 85 · MIPS quality — percentile: 63Part D claim volume — percentile in specialty: 43 · MIPS quality — percentile: 37Part D claim volume — percentile in specialty: 80 · MIPS quality — percentile: 77Part D claim volume — percentile in specialty: 87 · MIPS quality — percentile: 85Part D claim volume — percentile in specialty: 2 · MIPS quality — percentile: 5Part D claim volume — percentile in specialty: 68 · MIPS quality — percentile: 53Part D claim volume — percentile in specialty: 47 · MIPS quality — percentile: 38Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 65Part D claim volume — percentile in specialty: 20 · MIPS quality — percentile: 40Part D claim volume — percentile in specialty: 38 · MIPS quality — percentile: 25Part D claim volume — percentile in specialty: 100 · MIPS quality — percentile: 87Part D claim volume — percentile in specialty: 57 · MIPS quality — percentile: 20Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 8Part D claim volume — percentile in specialty: 37 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 93 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 88 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 72 · MIPS quality — percentile: 22Part D claim volume — percentile in specialty: 50 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 60 · MIPS quality — percentile: 58Part D claim volume — percentile in specialty: 45 · MIPS quality — percentile: 2Part D claim volume — percentile in specialty: 65 · MIPS quality — percentile: 15Part D claim volume — percentile in specialty: 13 · MIPS quality — percentile: 68Part D claim volume — percentile in specialty: 82 · MIPS quality — percentile: 70Part D claim volume — percentile in specialty: 48 · MIPS quality — percentile: 27Part D claim volume — percentile in specialty: 63 · MIPS quality — percentile: 50Part D claim volume — percentile in specialty: 10 · MIPS quality — percentile: 30Part D claim volume — percentile in specialty: 67 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 77 · MIPS quality — percentile: 13Part D claim volume — percentile in specialty: 30 · MIPS quality — percentile: 88Part D claim volume — percentile in specialty: 53 · MIPS quality — percentile: 72Part D claim volume — percentile in specialty: 15 · MIPS quality — percentile: 18Part D claim volume — percentile in specialty: 10 · MIPS quality — percentile: 12Part D claim volume — percentile in specialty: 25 · MIPS quality — percentile: 7Part D claim volume — percentile in specialty: 23 · MIPS quality — percentile: 28Part D claim volume — percentile in specialty: 98 · MIPS quality — percentile: 52Part D claim volume — percentile in specialty: 73 · MIPS quality — percentile: 78Part D claim volume — percentile in specialty: 40 · MIPS quality — percentile: 47Part D claim volume — percentile in specialty: 22 · MIPS quality — percentile: 3Part D claim volume — percentile in specialty: 78 · MIPS quality — percentile: 0Part D claim volume — percentile in specialty: 42 · MIPS quality — percentile: 42Part D claim volume — percentile in specialty: 0 · MIPS quality — percentile: 48Part D claim volume — percentile in specialty: 75 · MIPS quality — percentile: 32Part D claim volume — percentile in specialty: 28 · MIPS quality — percentile: 55Part D claim volume — percentile in specialty: 92 · MIPS quality — percentile: 10Part D claim volume — percentile in specialty: 62 · MIPS quality — percentile: 17Part D claim volume — percentile in specialty: 27 · MIPS quality — percentile: 45Part D claim volume — percentile in specialty: 58 · MIPS quality — percentile: 82Part D claim volume — percentile in specialty: 35 · MIPS quality — percentile: 67Part D claim volume — percentile in specialty: 95 · MIPS quality — percentile: 83Part D claim volume — percentile in specialty: 97 · MIPS quality — percentile: 43Geralyn Roberson, NP-C — Part D claim volume — percentile in specialty: 3 · MIPS quality — percentile: 76
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one nurse practitioner peer from a representative sample of 60; the gold marker is Geralyn Roberson, NP-C. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Geralyn Roberson, NP-C?

High performer (top quartile)

NPI registry status

Active

Issued 01/05/2018

NPI 1104333574

Primary specialty

Nurse Practitioner

High-volume

87,227 US NPIs in this specialty

Medicare Part D claims

19 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,084

MIPS final score

94.6/100 11.5 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in California

How Nurse Practitioner compares to other specialties among California providers

California providers

Largest specialties in California (% of in-state providers)

Behavior Technician — 17.3%Behavior Technician17.3%Marriage & Family Therapist — 5.5%Marriage & Family Therapist5.5%Student in an Organized Health Care Education/Training Program — 5%Student in an Organized Health Care Education/Training Program5%Mental Health Counselor — 3.9%Mental Health Counselor3.9%Pharmacist — 3.5%Pharmacist3.5%Clinical Social Worker — 3.1%Clinical Social Worker3.1%Nurse Practitioner — 0.7%Nurse Practitioner0.7%
Largest specialties in California (% of in-state providers)

Medicare quality performance — MIPS

Geralyn Roberson, NP-C's 2023 MIPS final score plotted against the Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
94.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Nurse Practitioner) — 94.6/100 vs national avg 83.1

0%100%National avg83%94.6%
MIPS final score (Nurse Practitioner) — 94.6/100 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).

Geralyn Roberson, NP-C appears in the CMS NPPES registry as a Nurse Practitioner provider holding NP-C credentials at 1303 E HERNDON AVE, Fresno, CA, 93720, with a listed phone of (559) 450-3281. NPI 1104333574 was issued on 01/05/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Roberson 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 19 prescription claims written by this provider, covering 15 Medicare beneficiaries and totaling roughly $580 in drug spend. 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 94.6/100 for the 2023 performance year (Quality 76.7, Cost 97.1), compared with the national average of 83.1.

Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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

1303 E HERNDON AVE
Fresno, CA 93720

Provider Details

NPI 1104333574
Specialty Nurse Practitioner
Credentials NP-C
Gender Female
NPI Issued 01/05/2018

CMS Quality Score (MIPS)

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

94.6267
Final Score
Avg: 83.1
76.6789
Quality
97.1443
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where Geralyn Roberson, NP-C 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.

Cep America - California
Fresno, CA

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

License & disciplinary context — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to Geralyn Roberson, NP-C. To verify Geralyn Roberson, NP-C's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

19
Total Claims
$580
Total Drug Cost
15
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21
Total Day Supply
297
Generic Drug Cost
$175

Patient Demographics

Average Patient Age
61.4 years
Avg HCC Risk Score
1.50

Nurse Practitioner Overview

How Geralyn Roberson, NP-C fits within the Nurse Practitioner landscape nationally.

87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider

Geralyn Roberson, NP-C's 19 claims are below the specialty average of 1,084.

Nearby Nurse Practitioner Providers in California

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

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

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the California medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Geralyn Roberson, NP-C's specialty?
Geralyn Roberson, NP-C specializes in Nurse Practitioner and practices in Fresno, California. Credentials: NP-C.
How much does Geralyn Roberson, NP-C prescribe under Medicare Part D?
In 2023, Geralyn Roberson, NP-C wrote 19 Medicare Part D claims totaling $580 in drug costs for 15 beneficiaries.
What is Geralyn Roberson, NP-C's Medicare quality score?
Geralyn Roberson, NP-C has a CMS MIPS Final Score of 94.6/100 (Quality: 76.7, Cost: 97.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Geralyn Roberson, NP-C located?
Geralyn Roberson, NP-C is located at 1303 E HERNDON AVE, Fresno, CA, 93720. Phone: (559) 450-3281.
What is Geralyn Roberson, NP-C's NPI number?
Geralyn Roberson, NP-C's National Provider Identifier (NPI) is 1104333574, issued on 01/05/2018.
How many Nurse Practitioner providers are there in the US?
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
Does Geralyn Roberson, NP-C accept Medicare?
Geralyn Roberson, NP-C appears in CMS Medicare data with 19 Part D claims and 15 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Geralyn Roberson, NP-C's credentials?
Geralyn Roberson, NP-C's NPI is 1104333574 with credentials NP-C. 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

Compiled from official public sources by the PlainDoctor editorial team.