2026 NPPES data Physician Assistant NPI 1245861962 PA-C
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MELISSA ALLISON, PA-C

Physician Assistant in OMAHA, Nebraska. 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
2K
Medicare Part D claims · 89 beneficiaries · Physician Assistant avg: 790
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: MELISSA ALLISON, PA-C is a Physician Assistant ([object Object]) practicing in OMAHA, Nebraska with a Medicare Part D prescribing footprint of 2K claims across 89 beneficiaries — 8% brand-name prescribing .

What stands out: MELISSA ALLISON, PA-C filed 2,354 Medicare Part D claims in 2023 across OMAHA, Nebraska. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MELISSA ALLISON, PA-C at a glance

Quality data not reported

NPI registry status

Active

Issued 01/31/2020

NPI 1245861962

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

2,354 198% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Nebraska

How Physician Assistant compares to other specialties among Nebraska providers

Nebraska providers

Physician Assistant share within Nebraska

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Nebraska

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

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

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — 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).

MELISSA ALLISON, PA-C is a Physician Assistant provider practicing in OMAHA, Nebraska, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1245861962. 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.

MELISSA ALLISON, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 42ND @ DEWEY ST, OMAHA, NE, 68198, with a listed phone of (402) 552-6007. NPI 1245861962 was issued on 01/31/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALLISON 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 2,354 prescription claims written by this provider, covering 89 Medicare beneficiaries and totaling roughly $581K 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.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

42ND @ DEWEY ST
OMAHA, NE 68198

Provider Details

NPI 1245861962
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 01/31/2020

Hospital and facility affiliations

Facilities where MELISSA ALLISON, PA-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.

UNMC PHYSICIANS
OMAHA, NE

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

Brand vs generic prescribing mix · Generic-heavy

MELISSA ALLISON, PA-C — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,354 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.

2,354
Total Claims
$581K
Total Drug Cost
89
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,705
Total Day Supply
75,521
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$444K
Generic Drug Cost
$137K

Patient Demographics

Average Patient Age
51.0 years
Avg HCC Risk Score
1.68
Gender Split
43% female / 57% male
Age Distribution
<65: 76, 65-74: 13, 75-84: 0, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Clozapine
241
Trazodone Hcl
123
Quetiapine Fumarate
114
Sertraline Hcl
113
Fluoxetine Hcl
112
Olanzapine
87
Divalproex Sodium Er
Divalproex Sodium
86
Duloxetine Hcl
86
Prazosin Hcl
81
Aripiprazole
77

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

Physician Assistant Overview

How MELISSA ALLISON, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

MELISSA ALLISON, PA-C's 2,354 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Nebraska

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

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is MELISSA ALLISON, PA-C's specialty?
MELISSA ALLISON, PA-C specializes in Physician Assistant and practices in OMAHA, Nebraska. Credentials: PA-C.
How much does MELISSA ALLISON, PA-C prescribe under Medicare Part D?
In 2023, MELISSA ALLISON, PA-C wrote 2,354 Medicare Part D claims totaling $581K in drug costs for 89 beneficiaries.
Where is MELISSA ALLISON, PA-C located?
MELISSA ALLISON, PA-C is located at 42ND @ DEWEY ST, OMAHA, NE, 68198. Phone: (402) 552-6007.
What is MELISSA ALLISON, PA-C's NPI number?
MELISSA ALLISON, PA-C's National Provider Identifier (NPI) is 1245861962, issued on 01/31/2020.
Does MELISSA ALLISON, PA-C prescribe more brand-name or generic drugs?
MELISSA ALLISON, PA-C's prescribing is 8% brand-name and 92% generic drugs by claim count, with $444K in brand drug costs.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does MELISSA ALLISON, PA-C prescribe most often?
Based on 2023 Medicare Part D data, MELISSA ALLISON, PA-C's most frequently prescribed drugs include Clozapine, Trazodone Hcl, Quetiapine Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MELISSA ALLISON, PA-C accept Medicare?
MELISSA ALLISON, PA-C appears in CMS Medicare data with 2,354 Part D claims and 89 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MELISSA ALLISON, PA-C's credentials?
MELISSA ALLISON, PA-C's NPI is 1245861962 with credentials PA-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.
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