2026 NPPES data Medical Physician Assistant NPI 1760729610 P.A.
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RYAN CHOPLIN, P.A.

Medical Physician Assistant in TULSA, 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
8K
Medicare Part D claims · 1K beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$3.5K
194 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

RYAN CHOPLIN, P.A. filed 7,511 Medicare Part D claims in 2023 as a Medical Physician Assistant in TULSA, Oklahoma, prescribing 89% generic.

8K
Part D claims, 2023
89%
generic prescribing
$3.5K
industry payments (Sunshine Act)

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.

RYAN CHOPLIN, P.A.'s Medicare Part D volume vs every U.S. prescriber

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

7,511 Top 3% higher than 97% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 RYAN CHOPLIN, P.A.?

Quality data not reported

NPI registry status

Active

Issued 01/12/2013

NPI 1760729610

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

7,511 597% 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).

RYAN CHOPLIN, P.A. appears in the CMS NPPES registry as a Medical Physician Assistant provider holding P.A. credentials at 4408 S HARVARD AVE, TULSA, OK, 74135, with a listed phone of (918) 574-0350. NPI 1760729610 was issued on 01/12/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHOPLIN 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 7,511 prescription claims written by this provider, covering 1,166 Medicare beneficiaries and totaling roughly $651K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 1.5%. 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

4408 S HARVARD AVE
TULSA, OK 74135

Provider Details

NPI 1760729610
Specialty Medical Physician Assistant
Credentials P.A.
Gender Male
NPI Issued 01/12/2013

Hospital and facility affiliations

Facilities where RYAN CHOPLIN, P.A. 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.

AHS OKLAHOMA PHYSICIAN GROUP LLC
TULSA, 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).

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 RYAN CHOPLIN, P.A.. Source: openpaymentsdata.cms.gov.

Total received

$3.5K

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 · Typical

RYAN CHOPLIN, P.A. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 7,511 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.

7,511
Total Claims
$651K
Total Drug Cost
1,166
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
14,384
Total Day Supply
386,737
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$542K
Generic Drug Cost
$104K
Opioid Claims
115 (1.5% rate)
Antibiotic Claims
780

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
1.51
Gender Split
63% female / 37% male
Age Distribution
<65: 259, 65-74: 582, 75-84: 263, 85+: 62

Top Prescribed Drugs (Medicare Part D)

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

What RYAN CHOPLIN, P.A. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisone
393
Atorvastatin Calcium
311
Amlodipine Besylate
250
Azithromycin
234
Lisinopril
211
Albuterol Sulfate Hfa
Albuterol Sulfate
171
Gabapentin
160
Losartan Potassium
153
Levothyroxine Sodium
133
Omeprazole
130

* 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 RYAN CHOPLIN, P.A. 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

RYAN CHOPLIN, P.A.'s 7,511 claims are above 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 CHOPLIN.

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

Frequently Asked Questions

What is RYAN CHOPLIN, P.A.'s specialty?
RYAN CHOPLIN, P.A. specializes in Medical Physician Assistant and practices in TULSA, Oklahoma. Credentials: P.A..
How much does RYAN CHOPLIN, P.A. prescribe under Medicare Part D?
In 2023, RYAN CHOPLIN, P.A. wrote 7,511 Medicare Part D claims totaling $651K in drug costs for 1,166 beneficiaries.
Where is RYAN CHOPLIN, P.A. located?
RYAN CHOPLIN, P.A. is located at 4408 S HARVARD AVE, TULSA, OK, 74135. Phone: (918) 574-0350.
What is RYAN CHOPLIN, P.A.'s NPI number?
RYAN CHOPLIN, P.A.'s National Provider Identifier (NPI) is 1760729610, issued on 01/12/2013.
Does RYAN CHOPLIN, P.A. prescribe more brand-name or generic drugs?
RYAN CHOPLIN, P.A.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $542K in brand drug costs.
Does RYAN CHOPLIN, P.A. prescribe opioids?
Yes, RYAN CHOPLIN, P.A. had 115 opioid claims in 2023 with an opioid prescribing rate of 1.5%.
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 RYAN CHOPLIN, P.A. prescribe most often?
Based on 2023 Medicare Part D data, RYAN CHOPLIN, P.A.'s most frequently prescribed drugs include Prednisone, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RYAN CHOPLIN, P.A. accept Medicare?
RYAN CHOPLIN, P.A. appears in CMS Medicare data with 7,511 Part D claims and 1,166 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RYAN CHOPLIN, P.A.'s credentials?
RYAN CHOPLIN, P.A.'s NPI is 1760729610 with credentials P.A.. 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