Kate M Olson , PA-C
Physician Assistant • Middletown, DE
222 Carter Dr, Ste 101
Middletown, DE 197095856
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 June 9, 2011; this date does not establish years in practice.
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Published CMS data list 21 Original Medicare Part B services in 2019.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019. Published rows only; this is not a quality measure.
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Published Part B service records, 2019:
- 99214 — Established patient outpatient office visit: 21 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2018 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2019). CPT notice
See the full table · Guide: How to read Medicare Part B data
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Published CMS data list 3,450 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:
- Atorvastatin Calcium — 328 prescription fills, including refills.
- Losartan Potassium — 191 prescription fills, including refills.
- Levothyroxine Sodium — 173 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 82 records in the table · Guide: How to read Medicare Part D prescriber data
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More Part D prescriptions than 95% of clinicians listed under Physician Assistant in Delaware (2024, 323 clinicians with data). Median for this group: 250. Middle half: 92 to 740.
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 894 in 2020 to 3,450 in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020–2024.
Practice Location & Contact Primary Location
222 Carter Dr
Ste 101
Middletown, DE 197095856
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $1,969 in 2019
The total amount Medicare approved for these services in 2019. 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 – by Provider and Service, 2019.
Paid by Medicare
About $1,569 in 2019
The part of the Medicare-allowed amount that Medicare itself paid in 2019, 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 – by Provider and Service, 2019.
30-day fills
9,293 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
$272,094 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.
Open Payments general payments, program year 2025
All general payments: $107.33 across 6 records.
By nature of payment
- Food and Beverage: $107.33 across 6 records.
Reporting-company totals (3 largest of 5)
- Eli Lilly and Company: $33.27 across 1 record.
- AstraZeneca Pharmaceuticals LP: $27.63 across 2 records.
- GlaxoSmithKline, LLC.: $16.37 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).
NPI first issued
2011
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.
Enrolled in Medicare (PECOS)
Kate Olson 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 Kate Olson 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 Middletown and Delaware
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Physician Assistant in Delaware (2024, 323 clinicians with data). Median for this group: 250. Middle half: 92 to 740.
Too few clinicians listed under Physician Assistant in Middletown have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 85% of clinicians listed under Physician Assistant in Delaware (2024, 323 clinicians with data). Median for this group: $3,978. Middle half: $611 to $67,690.
Too few clinicians listed under Physician Assistant in Middletown have Medicare Part D data for 2024 to compare.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Kate Olson are from 2019.
12 active clinicians are listed under Physician Assistant with a practice address in Middletown, DE (695 in Delaware).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Middletown
8.3% of these 12 clinicians have the CMS telehealth indicator.
58.3% of these 12 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
CMS data for Medicare Part B services are available for 2019 only.
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Medicare-allowed amount
CMS data for Medicare-allowed amount are available for 2019 only.
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Paid by Medicare
CMS data for Medicare payment amount are available for 2019 only.
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 286% from 894 in 2020 to 3,450 in 2024.
- 2020: 894
- 2021: 1,904
- 2022: 2,811
- 2023: 3,241
- 2024: 3,450
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30-day fills
30-day fills increased 315% from 2,237 in 2020 to 9,293 in 2024.
- 2020: 2,237
- 2021: 4,825
- 2022: 7,307
- 2023: 8,714
- 2024: 9,293
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Part D drug cost
Part D drug cost increased 588% from $39,555 in 2020 to $272,094 in 2024.
- 2020: $39,555
- 2021: $86,962
- 2022: $246,594
- 2023: $344,699
- 2024: $272,094
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $35.81 in 2021 to $107.33 in 2025.
- 2021: $35.81
- 2022: $50.45
- 2023: $51.72
- 2024: $40.35
- 2025: $107.33
Sources: CMS Medicare Physician & Other Practitioners (2019), 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 · 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 – December 31, 2025): fewer than 11 records totaling $107.33.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
|
MOUNJARO | General | $33.27 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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BEXSERO | General | $16.37 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
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The Cologuard Plus Collection Kit | General | $16.06 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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BREZTRI | General | $14.00 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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— | General | $14.00 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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BREZTRI | General | $13.63 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018 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 – by Provider and Service data, 2019; 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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21 | 21 | $220.00 | $93.76 |
Source: CMS Part B by Provider and Service, 2019; 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 |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 328 | 29,044 | $5,306.04 | 121 |
| Losartan Potassium | Losartan Potassium | 191 | 17,162 | $3,131.62 | 66 |
| Levothyroxine Sodium | Levothyroxine Sodium | 173 | 14,867 | $3,282.88 | 50 |
| Omeprazole | Omeprazole | 155 | 13,890 | $3,073.49 | 59 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 151 | 13,335 | $3,195.04 | 53 |
| Amlodipine Besylate | Amlodipine Besylate | 146 | 13,057 | $1,182.43 | 54 |
| Metoprolol Succinate | Metoprolol Succinate | 136 | 12,070 | $3,264.55 | 48 |
| Ezetimibe | Ezetimibe | 128 | 11,490 | $5,558.56 | 46 |
| Metformin Hcl | Metformin Hcl | 107 | 9,390 | $1,198.95 | 39 |
| Hydrochlorothiazide | Hydrochlorothiazide | 95 | 8,400 | $432.70 | 38 |
| Lisinopril | Lisinopril | 94 | 8,180 | $848.75 | 32 |
| Pravastatin Sodium | Pravastatin Sodium | 71 | 6,310 | $2,403.46 | 26 |
| Pantoprazole Sodium | Pantoprazole Sodium | 67 | 4,643 | $941.48 | 21 |
| Prednisone | Prednisone | 56 | 561 | $236.72 | 49 |
| Trazodone Hcl | Trazodone Hcl | 49 | 4,350 | $642.29 | 19 |
| Famotidine | Famotidine | 48 | 4,184 | $827.41 | 26 |
| Fluoxetine Hcl | Fluoxetine Hcl | 47 | 4,230 | $394.75 | 14 |
| Duloxetine Hcl | Duloxetine Hcl | 42 | 3,780 | $1,362.65 | 17 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 39 | 3,150 | $1,066.74 | 14 |
| Allopurinol | Allopurinol | 38 | 3,200 | $542.07 | 14 |
| Sertraline Hcl | Sertraline Hcl | 38 | 3,420 | $426.05 | 12 |
| Fluticasone Propionate | Fluticasone Propionate | 37 | 1,830 | $587.71 | 11 |
| Montelukast Sodium | Montelukast Sodium | 37 | 3,250 | $607.80 | 16 |
| Synthroid | Levothyroxine Sodium | 37 | 3,330 | $310.55 | 11 |
| Carvedilol | Carvedilol | 35 | 3,170 | $508.28 | 13 |
(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
NUCC 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
I20110819000010
DE
0749450278
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 222 CARTER DR, STE 101, MIDDLETOWN, DE 197095856 (Tel: 3023785494)
Registered at 222 CARTER DR, STE 101, MIDDLETOWN, DE 197095856 (Tel: 3023785494)
NPI status registered as active in NPPES database
Registered at 230 BEISER BLVD, STE 200, DOVER, DE 199047792 (Tel: 3027312888)
Registered at 4745 OGLETOWN STANTON RD, SUITE 225, NEWARK, DE 197132067 (Tel: 3027312888)
Recorded as KATE OLSON, P.A.-C
Physician Assistant
NPI status registered as active in NPPES database
Registered at 4745 OGLETOWN STANTON RD, SUITE 225, NEWARK, DE 197132067 (Tel: 3027312888)
Registered at 4745 OGLETOWN STANTON RD, SUITE 225, NEWARK, DE 197132067 (Tel: 3027312888)
Recorded as KATE OLSON, P.A.-C
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Middletown
- Jignesh Patel, PA
- James Moles, PA
- Kirsten Opalach, PA-C
- Carolyn Chambers, PA-C
- Trishanna Singh, PA-C
- Daniel Kemp, PA-C
Mailing Address
222 Carter Dr, Ste 101
Middletown, DE 197095856
Phone: 3023785494