Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Luke Klumpp , PA-C, AT

Physician Assistant โ€ข Warwick, RI

Active NPI 1881051902 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

455 Toll Gate Rd
Warwick, RI 028862759

Call 4017292800 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

455 Toll Gate Rd

Warwick, RI 028862759

Telephone 4017292800
Fax 4017292877
Organization at the Same NPPES Address or Phone
Kent County Memorial Hospital Facility NPI 1386643294

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 7 distinct additional practice-address records in East Greenwich, RI; Johnston, RI; Lincoln, RI and 3 more. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Affinity Physicians Llc.; Orthopedics Rhode Island Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2024

Medicare patients

58 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $6,405 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $5,103 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

119 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$526 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $81.14 across 3 records.

By nature of payment

  • Food and Beverage: $81.14 across 3 records.

Reporting-company totals

  • VERTEX PHARMACEUTICALS INCORPORATED: $31.97 across 1 record.
  • Stryker Corporation: $30.34 across 1 record.
  • Ferring Pharmaceuticals Inc.: $18.83 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

2 years (graduated 2024)

CMS Doctors and Clinicians data list 2024 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2016

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Luke Klumpp has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Luke Klumpp as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Warwick and Rhode Island

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 70% of clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: 135. Middle half: 71 to 384.

Fewer Medicare Part B services than 75% of clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: 233. Middle half: 78 to 486.

Medicare-allowed amount

A lower Medicare-allowed amount than 65% of clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: $10,993. Middle half: $5,185 to $25,079.

A lower Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: $17,396. Middle half: $6,065 to $31,744.

Paid by Medicare

A lower Medicare payment amount than 65% of clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: $8,458. Middle half: $3,715 to $19,283.

A lower Medicare payment amount than 70% of clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: $13,448. Middle half: $4,267 to $23,050.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Physician Assistant in Warwick, RI (2024, 43 clinicians with data). Median for this group: 213. Middle half: 59 to 391.

Fewer Part D prescriptions than 65% of clinicians listed under Physician Assistant in Rhode Island (2024, 413 clinicians with data). Median for this group: 244. Middle half: 75 to 768.

Part D drug cost

A lower Part D drug cost than 75% of clinicians listed under Physician Assistant in Warwick, RI (2024, 43 clinicians with data). Median for this group: $2,027. Middle half: $534 to $5,560.

A lower Part D drug cost than 75% of clinicians listed under Physician Assistant in Rhode Island (2024, 413 clinicians with data). Median for this group: $3,036. Middle half: $627 to $42,746.

84 active clinicians are listed under Physician Assistant with a practice address in Warwick, RI (684 in Rhode Island).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Warwick

13.1% of these 84 clinicians have the CMS telehealth indicator.

77.4% of these 84 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $81.14.

Manufacturer Payment Nature Product Type Amount ($)
VERTEX PHARMACEUTICALS INCORPORATED
Food and Beverage
In-kind items and services
JOURNAVX General $31.97
Stryker Corporation
Food and Beverage
In-kind items and services
SIMPLICITI General $30.34
Ferring Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
EUFLEXXA General $18.83

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
53 43 $225.00 $109.87
73030 X-ray of shoulder, minimum of 2 views
19 17 $93.32 $30.60

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Oxycodone Hcl Oxycodone Hcl 51 270 $201.84 35
Meloxicam Meloxicam 31 679 $57.47 26
Ondansetron Odt Ondansetron 20 80 $126.86 19
Methylprednisolone Methylprednisolone 17 102 $140.05 17

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-12-16
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES RI PA01704

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Medical

NUCC Taxonomy Code: 363AM0700X

Specialist/Technologist - Athletic Trainer

NUCC Taxonomy Code: 2255A2300X

Athletic trainers are allied health care professionals who work in consultation with or under the direction of physicians, and specialize in the prevention, assessment, treatment and rehabilitation of injuries and illnesses. Currently, the entry-level employment requirements are a bachelor's degree with a major in athletic training from an accredited university or college. A majority of athletic trainers hold advanced degrees. National board certification is generally required as a condition of state licensure and employment. Most states regulate athletic trainers, and they practice within the scope of that license or regulation. Clinical practice includes emergency care, rehabilitation, reconditioning, therapeutic exercise, wellness programs, exercise physiology, kinesiology, biomechanics, nutrition, psychology and health care administration.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Rhode Island State Medical Licensing Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20240814001233

Enrollment State Jurisdiction

RI

PECOS Control ID

9335687920

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Affinity Physicians Llc.

455 Toll Gate Rd, Warwick, RI 028862759

Phone: 4017377010

Orthopedics Rhode Island Inc

10 High St, Wakefield, RI 028793176

Phone: 4017777000

Orthopedics Rhode Island Inc

900 Warren Ave, East Providence, RI 029141430

Phone: 4017777000

Orthopedics Rhode Island Inc

268 Post Rd, Westerly, RI 028916600

Phone: 4017777000

Orthopedics Rhode Island Inc

300 Crossings Blvd, Warwick, RI 028862878

Phone: 4017777000

Secondary Practice Locations

6 Blackstone Valley Pl

Lincoln, RI 028651179

Phone: 4017292800

300 Crossings Blvd

Warwick, RI 028862878

Phone: 5165545730

1405 S County Trl Ste 510

East Greenwich, RI 028185097

Phone: 4017292800

1539 Atwood Ave Ste 203

Johnston, RI 029193262

Phone: 4017292800

101 Plain Street, 4th Floor

Providence, RI 029034829

Phone: 4017292800

100 Butler Dr

Providence, RI 029064862

Phone: 4017292800

111 Brewster St

Pawtucket, RI 028604400

Phone: 4017292800

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

12 listed
Jessica Bobola , NP

Nurse Practitioner - Acute Care

NPI 1538752597

Nurse Practitioner

Seth Bourn , PA-C

Physician Assistant

NPI 1851698260

Physician Assistant (Certified)

Emily Cohn , APRN, CNP

Nurse Practitioner - Acute Care

NPI 1437824265

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Christopher Cote , PA

Physician Assistant

NPI 1780303024

Physician Assistant

Lisa Donahue , PA

Physician Assistant

NPI 1093742777

Physician Assistant

Dr. Jonathan Gastel , MD

Orthopaedic Surgery

NPI 1922042514

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Practice Location December 16, 2025

Registered at 455 TOLL GATE RD, WARWICK, RI 028862759 (Tel: 4017292800)

๐Ÿ“
Updated Business Mailing Address December 16, 2025

Registered at 455 TOLL GATE RD, PRC AND CREDENTIALING, WARWICK, RI 028862759 (Tel: 4012730641)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 16, 2025

Physician Assistant

๐Ÿ“
Updated Practice Location July 10, 2024

Registered at 300 CROSSINGS BLVD, WARWICK, RI 028862878 (Tel: 5165545730)

๐Ÿ“
Updated Business Mailing Address July 10, 2024

Registered at 300 CROSSINGS BLVD, WARWICK, RI 028862878 (Tel: 4017777000)

๐Ÿ‘ค
Provider Name / Credentials Updated June 26, 2024

Recorded as LUKE KLUMPP, PA-C, AT

โœ…
NPI Profile Active January 20, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) January 20, 2016

Registered at 3295 SW AVALON WAY, APT 404, SEATTLE, WA 981262789 (Tel: 5165545730)

๐Ÿ“
Business Mailing Address (Initial Record) January 20, 2016

Registered at 3295 SW AVALON WAY, APT 404, SEATTLE, WA 981262789 (Tel: 5165545730)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) January 20, 2016

Recorded as LUKE KLUMPP, ATC

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 20, 2016

Specialist/Technologist

๐ŸŸข
Initial NPI Registration & Enumeration January 20, 2016

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1881051902
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 20, 2016
Last Update: December 16, 2025
Sole Proprietor: No

Other Physician Assistants in Warwick

All Physician Assistants in Warwick

Mailing Address

455 Toll Gate Rd, Prc And Credentialing

Warwick, RI 028862759

Phone: 4012730641

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.