Roger R Cummins , PA-C
Physician Assistant • Klamath Falls, OR
3300 Vandenberg Rd
Klamath Falls, OR 976033730
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on October 6, 2005; this date does not establish years in practice.
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Published CMS data list 741 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) — 89 prescription fills, including refills.
- Levothyroxine Sodium — 56 prescription fills, including refills.
- Furosemide — 32 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 33 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Physician Assistant in Klamath Falls, OR (2024, 21 clinicians with data). Median for this group: 676. Middle half: 314 to 1,189.
More Part D prescriptions than 65% of clinicians listed under Physician Assistant in Oregon (2024, 1,336 clinicians with data). Median for this group: 340. Middle half: 96 to 1,131.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 2,309 in 2020 to 741 in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020–2024.
Practice Location & Contact Primary Location
3300 Vandenberg Rd
Klamath Falls, OR 976033730
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
1,475 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
$70,467 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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 – by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $16.23 in 2023
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2023.
NPI first issued
2005
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, “Does your provider accept Medicare as full payment?”
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.
Can order Medicare-covered services
CMS lists Roger Cummins 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Klamath Falls and Oregon
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Klamath Falls, OR (2024, 21 clinicians with data). Median for this group: 676. Middle half: 314 to 1,189.
More Part D prescriptions than 65% of clinicians listed under Physician Assistant in Oregon (2024, 1,336 clinicians with data). Median for this group: 340. Middle half: 96 to 1,131.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in Klamath Falls, OR (2024, 21 clinicians with data). Median for this group: $49,174. Middle half: $3,787 to $109,434.
A higher Part D drug cost than 70% of clinicians listed under Physician Assistant in Oregon (2024, 1,336 clinicians with data). Median for this group: $8,538. Middle half: $984 to $101,656.
47 active clinicians are listed under Physician Assistant with a practice address in Klamath Falls, OR (2,095 in Oregon).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Klamath Falls
8.5% of these 47 clinicians have the CMS telehealth indicator.
61.7% of these 47 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 68% from 2,309 in 2020 to 741 in 2024.
- 2020: 2,309
- 2021: 2,221
- 2022: 1,936
- 2023: 1,904
- 2024: 741
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30-day fills
30-day fills decreased 68% from 4,572 in 2020 to 1,475 in 2024.
- 2020: 4,572
- 2021: 4,414
- 2022: 3,947
- 2023: 3,858
- 2024: 1,475
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Part D drug cost
Part D drug cost decreased 60% from $176,015 in 2020 to $70,467 in 2024.
- 2020: $176,015
- 2021: $166,581
- 2022: $187,034
- 2023: $200,081
- 2024: $70,467
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $100.31 in 2021 to $16.23 in 2023.
- 2021: $100.31
- 2022: $47.99
- 2023: $16.23
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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
Program year 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $16.23.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
|
ABILIFY ASIMTUFII | General | $16.23 |
Source: CMS Open Payments, program year 2023, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 89 | 2,647 | $1,855.13 | 21 |
| Levothyroxine Sodium | Levothyroxine Sodium | 56 | 4,595 | $572.19 | 29 |
| Furosemide | Furosemide | 32 | 2,690 | $157.31 | 18 |
| Oxycodone Hcl | Oxycodone Hcl | 32 | 960 | $619.48 | — |
| Atorvastatin Calcium | Atorvastatin Calcium | 31 | 2,730 | $347.27 | 17 |
| Gabapentin | Gabapentin | 30 | 1,440 | $592.83 | 13 |
| Tamsulosin Hcl | Tamsulosin Hcl | 27 | 2,310 | $384.76 | — |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 27 | 810 | $16,900.24 | — |
| Lisinopril | Lisinopril | 23 | 2,070 | $198.50 | 14 |
| Carvedilol | Carvedilol | 23 | 2,070 | $220.51 | 12 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 23 | 548 | $708.34 | 11 |
| Liothyronine Sodium | Liothyronine Sodium | 22 | 1,703 | $800.03 | 13 |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 21 | 870 | $13,655.71 | — |
| Escitalopram Oxalate | Escitalopram Oxalate | 20 | 1,440 | $510.98 | — |
| Tramadol Hcl | Tramadol Hcl | 19 | 545 | $132.96 | — |
| Farxiga | Dapagliflozin Propanediol | 19 | 1,050 | $17,761.26 | — |
| Alprazolam | Alprazolam | 18 | 540 | $75.22 | — |
| Doxepin Hcl | Doxepin Hcl | 18 | 1,020 | $296.82 | — |
| Montelukast Sodium | Montelukast Sodium | 17 | 1,470 | $297.00 | — |
| Metformin Hcl Er | Metformin Hcl | 17 | 1,530 | $185.77 | — |
| Celecoxib | Celecoxib | 17 | 974 | $494.23 | — |
| Prednisone | Prednisone | 16 | 404 | $101.84 | — |
| Testosterone Cypionate | Testosterone Cypionate | 16 | 336 | $353.56 | — |
| Potassium Chloride | Potassium Chloride | 15 | 1,290 | $245.79 | — |
| Bupropion Xl | Bupropion Hcl | 14 | 1,260 | $283.94 | — |
(top 25 shown)
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: 2025-05-14NUCC Taxonomy Code: 363A00000X
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 3300 VANDENBERG RD, KLAMATH FALLS, OR 976033730 (Tel: 5418835130)
Registered at 13750 SPRINGLAKE RD, KLAMATH FALLS, OR 976038806 (Tel: 5418916462)
NPI status registered as active in NPPES database
Registered at 4509 S 6TH ST, STE 301, KLAMATH FALLS, OR 976034883 (Tel: 5418838134)
Registered at 2310 MOUNTAIN VIEW BLVD, KLAMATH FALLS, OR 976011134 (Tel: 5418838134)
Recorded as ROGER CUMMINS, PA-C
Physician Assistant (license number reported to NPPES: OR PA00512)
NPI status registered as active in NPPES database
Registered at 2310 MOUNTAIN VIEW BLVD, KLAMATH FALLS, OR 976011134 (Tel: 5418838134)
Registered at 2310 MOUNTAIN VIEW BLVD, KLAMATH FALLS, OR 976011134 (Tel: 5418838134)
Recorded as ROGER CUMMINS, PA-C
Physician Assistant (license number reported to NPPES: OR PA00512)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Klamath Falls
- Donald Defrang
- Dana Jackson, PA
- Kate Chaney, MSPAS, PA-C
- Samuel Smith, PA-C, ATC
- Kiva Stevens
- Jade Teixeira, PA-C
Mailing Address
13750 Springlake Rd
Klamath Falls, OR 976038806
Phone: 5418916462