2026 NPPES data Medical Physician Assistant NPI 1104281435 PA-C
Verify on CMS →

SAMUEL ELDER, PA-C

Medical Physician Assistant in NORMAN, Oklahoma. 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
130
Medicare Part D claims · 86 beneficiaries · Medical Physician Assistant avg: 1K

What the federal data shows

SAMUEL ELDER, PA-C filed 130 Medicare Part D claims in 2023 as a Medical Physician Assistant in NORMAN, Oklahoma.

130
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.

SAMUEL ELDER, PA-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

130 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about SAMUEL ELDER, PA-C?

Quality data not reported

NPI registry status

Active

Issued 12/31/2015

NPI 1104281435

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

130 88% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Oklahoma

How Medical Physician Assistant compares to other specialties among Oklahoma providers

Oklahoma providers

Medical Physician Assistant share within Oklahoma

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Medical 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).

SAMUEL ELDER, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 3300 HEALTHPLEX PKWY, NORMAN, OK, 73072, with a listed phone of (405) 515-1500. NPI 1104281435 was issued on 12/31/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ELDER 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 130 prescription claims written by this provider, covering 86 Medicare beneficiaries and totaling roughly $4K 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.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 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

3300 HEALTHPLEX PKWY
NORMAN, OK 73072

Provider Details

NPI 1104281435
Specialty Medical Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 12/31/2015

Hospital and facility affiliations

Facilities where SAMUEL ELDER, 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.

OU HEALTH PARTNERS INC
OKLAHOMA CITY, OK

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

Medicare Part D Prescribing Data

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

130
Total Claims
$4K
Total Drug Cost
86
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
131
Total Day Supply
1,211
Generic Drug Cost
$2K
Antibiotic Claims
46

Patient Demographics

Average Patient Age
63.4 years
Avg HCC Risk Score
1.84
Gender Split
60% female / 40% male
Age Distribution
<65: 35, 65-74: 37, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Prednisone
21
Methylprednisolone
11

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

Medical Physician Assistant Overview

How SAMUEL ELDER, PA-C fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

SAMUEL ELDER, PA-C's 130 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Oklahoma

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

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

Frequently Asked Questions

What is SAMUEL ELDER, PA-C's specialty?
SAMUEL ELDER, PA-C specializes in Medical Physician Assistant and practices in NORMAN, Oklahoma. Credentials: PA-C.
How much does SAMUEL ELDER, PA-C prescribe under Medicare Part D?
In 2023, SAMUEL ELDER, PA-C wrote 130 Medicare Part D claims totaling $4K in drug costs for 86 beneficiaries.
Where is SAMUEL ELDER, PA-C located?
SAMUEL ELDER, PA-C is located at 3300 HEALTHPLEX PKWY, NORMAN, OK, 73072. Phone: (405) 515-1500.
What is SAMUEL ELDER, PA-C's NPI number?
SAMUEL ELDER, PA-C's National Provider Identifier (NPI) is 1104281435, issued on 12/31/2015.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does SAMUEL ELDER, PA-C prescribe most often?
Based on 2023 Medicare Part D data, SAMUEL ELDER, PA-C's most frequently prescribed drugs include Prednisone, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SAMUEL ELDER, PA-C accept Medicare?
SAMUEL ELDER, PA-C appears in CMS Medicare data with 130 Part D claims and 86 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SAMUEL ELDER, PA-C's credentials?
SAMUEL ELDER, PA-C's NPI is 1104281435 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