Amy Kathleen Whitsa , PA-C
Physician Assistant โข Salem, OR
4999 Skyline Rd S
Salem, OR 973062878
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 August 31, 2021; this date does not establish years in practice.
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Published CMS data list 262 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 145 service units.
- 83036 โ Hemoglobin a1c level: 56 service units.
- 95251 โ Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report: 42 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 945 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Levothyroxine Sodium โ 127 prescription fills, including refills.
- Ozempic (Semaglutide) โ 78 prescription fills, including refills.
- Alendronate Sodium โ 67 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 30 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Salem, OR (2024, 58 clinicians with data). Median for this group: 277. Middle half: 126 to 605.
Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Oregon (2024, 1,144 clinicians with data). Median for this group: 218. Middle half: 98 to 498.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 11 in 2022 to 262 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2022โ2024.
Practice Location & Contact Primary Location
4999 Skyline Rd S
Salem, OR 973062878
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Salem, OR. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 2 distinct group names: Praxis Health Pc; Willamette Family Medical Center 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
2021
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
104 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $19,486 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.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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 $15,321 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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
2,170 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
$438,868 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $300.35 across 14 records.
By nature of payment
- Food and Beverage: $300.35 across 14 records.
Reporting-company totals (3 largest of 9)
- Amgen Inc.: $135.07 across 6 records.
- Azurity Pharmaceuticals, Inc.: $24.36 across 1 record.
- Novo Nordisk Inc: $24.15 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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
5 years (graduated 2021)
CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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
2021
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, โDoes your provider accept Medicare as full payment?โ
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.
Enrolled in Medicare (PECOS)
Amy Whitsa 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.
Can order Medicare-covered services
CMS lists Amy Whitsa 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 Salem and Oregon
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Salem, OR (2024, 58 clinicians with data). Median for this group: 277. Middle half: 126 to 605.
Close to the middle for clinicians listed under Physician Assistant in Oregon (2024, 1,144 clinicians with data). Median for this group: 218. Middle half: 98 to 498.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Salem, OR (2024, 58 clinicians with data). Median for this group: $18,476. Middle half: $9,041 to $34,458.
Close to the middle for clinicians listed under Physician Assistant in Oregon (2024, 1,144 clinicians with data). Median for this group: $15,959. Middle half: $7,110 to $33,008.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Salem, OR (2024, 58 clinicians with data). Median for this group: $14,820. Middle half: $6,994 to $25,664.
A higher Medicare payment amount than 60% of clinicians listed under Physician Assistant in Oregon (2024, 1,144 clinicians with data). Median for this group: $11,156. Middle half: $5,029 to $23,443.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Salem, OR (2024, 76 clinicians with data). Median for this group: 657. Middle half: 171 to 1,560.
More Part D prescriptions than 70% 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
A higher Part D drug cost than 85% of clinicians listed under Physician Assistant in Salem, OR (2024, 76 clinicians with data). Median for this group: $40,503. Middle half: $3,849 to $220,911.
A higher Part D drug cost than 90% 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.
128 active clinicians are listed under Physician Assistant with a practice address in Salem, OR (2,095 in Oregon).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Salem
10.2% of these 128 clinicians have the CMS telehealth indicator.
75% of these 128 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 B services
Medicare Part B services went from 11 in 2022 to 262 in 2024.
- 2022: 11
- 2023: 309
- 2024: 262
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Medicare-allowed amount
Medicare-allowed amount increased 940% from $1,874 in 2022 to $19,486 in 2024.
- 2022: $1,874
- 2023: $27,303
- 2024: $19,486
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Paid by Medicare
Paid by Medicare increased 915% from $1,510 in 2022 to $15,321 in 2024.
- 2022: $1,510
- 2023: $20,082
- 2024: $15,321
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 24% from 764 in 2022 to 945 in 2024.
- 2022: 764
- 2023: 626
- 2024: 945
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30-day fills
30-day fills increased 58% from 1,378 in 2022 to 2,170 in 2024.
- 2022: 1,378
- 2023: 1,414
- 2024: 2,170
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Part D drug cost
Part D drug cost varied from year to year: $444,116 in 2022 and $438,868 in 2024.
- 2022: $444,116
- 2023: $324,863
- 2024: $438,868
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $379.33 in 2021 to $300.35 in 2025.
- 2021: $379.33
- 2022: $884.49
- 2023: $491.82
- 2024: $201.67
- 2025: $300.35
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
Program year 2025 (payments made January 1 โ December 31, 2025): 14 records totaling $300.35.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
EVENITY | General | $29.38 |
| Azurity Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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HORIZANT | General | $24.36 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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EVENITY | General | $24.30 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
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โ | General | $24.15 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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EVENITY | General | $23.27 |
| KYOWA KIRIN, INC. |
Food and Beverage
In-kind items and services
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CRYSVITA | General | $22.59 |
| Boehringer Ingelheim Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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JARDIANCE | General | $22.20 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
BEXSERO | General | $21.88 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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EVENITY | General | $21.30 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) |
Food and Beverage
In-kind items and services
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CAPLYTA | General | $19.41 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
EVENITY | General | $18.43 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
EVENITY | General | $18.39 |
| BETA BIONICS, INC. |
Food and Beverage
In-kind items and services
|
iLet Bionic Pancreas | General | $15.54 |
| Bayer Healthcare Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
|
Kerendia | General | $15.15 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2021โ2023 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, 2022โ2024; 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 |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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145 | 78 | $334.52 | $104.76 |
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83036
Hemoglobin a1c level
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56 | 35 | $22.05 | $9.52 |
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95251
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
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42 | 19 | $91.54 | $27.82 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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19 | 19 | $431.97 | $136.53 |
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.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 127 | 10,324 | $1,336.96 | 41 |
| Ozempic | Semaglutide | 78 | 3,478 | $117,210.01 | 26 |
| Alendronate Sodium | Alendronate Sodium | 67 | 4,306 | $939.33 | 16 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 66 | 4,647 | $10,233.64 | 23 |
| Jardiance | Empagliflozin | 64 | 4,266 | $81,419.02 | 25 |
| Metformin Hcl | Metformin Hcl | 56 | 3,999 | $435.51 | 18 |
| Metformin Hcl Er | Metformin Hcl | 54 | 4,430 | $480.12 | 19 |
| Tresiba Flextouch U-100 | Insulin Degludec | 44 | 2,635 | $28,553.85 | 16 |
| Pioglitazone Hcl | Pioglitazone Hcl | 32 | 2,790 | $362.39 | 12 |
| Trulicity | Dulaglutide | 32 | 1,344 | $46,145.30 | โ |
| Atorvastatin Calcium | Atorvastatin Calcium | 29 | 2,137 | $366.35 | 11 |
| Humalog Kwikpen U-100 | Insulin Lispro | 27 | 2,138 | $9,780.60 | 15 |
| Glipizide Er | Glipizide | 26 | 2,250 | $300.33 | โ |
| Farxiga | Dapagliflozin Propanediol | 19 | 1,170 | $22,019.00 | โ |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 19 | 1,372 | $19,141.29 | โ |
| Mounjaro | Tirzepatide | 18 | 560 | $19,018.46 | โ |
| Januvia | Sitagliptin Phosphate | 16 | 1,215 | $22,619.16 | โ |
| Losartan Potassium | Losartan Potassium | 16 | 900 | $131.39 | โ |
| Unifine Pentips | Pen Needle, Diabetic | 16 | 475 | $544.00 | โ |
| Glimepiride | Glimepiride | 15 | 1,112 | $211.56 | โ |
| Methimazole | Methimazole | 15 | 812 | $154.10 | โ |
| Synthroid | Levothyroxine Sodium | 14 | 960 | $981.84 | โ |
| Novolog Flexpen | Insulin Aspart | 13 | 1,225 | $3,710.72 | โ |
| Droplet Pen Needle | Pen Needle, Diabetic | 13 | 1,240 | $1,248.18 | โ |
| Rybelsus | Semaglutide | 13 | 1,170 | $37,211.04 | โ |
(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: 2025-09-22NUCC 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 PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20220302001562
OR
6608260963
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
Willamette Family Medical Center Inc
435 Lancaster Dr Ne, Salem, OR 973014729
Phone: 5035856388
Praxis Health Pc
354 W Adams Ave, Sisters, OR 977592619
Phone: 5415499609
Praxis Health Pc
4999 Skyline Rd S, Salem, OR 973060001
Phone: 5033644005
Secondary Practice Locations
925 Commercial St Se Ste 320
Salem, OR 973024173
Phone: 5033998105
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner
Family Nurse Practitioner (Board Certified)
Internal Medicine - Endocrinology, Diabetes & Metabolism
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Recorded as AMY WHITSA, PA-C
Physician Assistant (license number reported to NPPES: OR PA207310)
Registered at 4999 SKYLINE RD S, SALEM, OR 973062878 (Tel: 9713328445)
Registered at PO BOX 1517, PENDLETON, OR 978010410 (Tel: 8777081119)
NPI status registered as active in NPPES database
Registered at 925 COMMERCIAL ST SE STE 320, SALEM, OR 973024173 (Tel: 5033998105)
Registered at 325 ASH ST, SILVERTON, OR 973812205 (Tel: 5038843652)
Recorded as AMY JAMSA, PA-C
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Salem
- Annan Sheffield
- Amy Ullan, PA
- Michelle Lewis, PA-C
- Allison Journey, PA-C
- Crystal Neideigh, PA-C
- Nii Lamptey, PA-C
Mailing Address
Po Box 1517
Pendleton, OR 978010410
Phone: 8777081119