Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Alissa Leschke , PA-C

Physician Assistant โ€ข Appleton, WI

Active NPI 1679958375 Individual Practitioner Female Practitioner
Practice location in NPPES

1818 N Meade St
Appleton, WI 549113454

Call 9207318900 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

1818 N Meade St

Appleton, WI 549113454

Telephone 9207318900
Organization at the Same NPPES Address or Phone
Appleton Emergency Services S C Facility NPI 1588666853

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 1 additional practice-address record in Milwaukee, WI. See the list

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

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

Medicare patients

36 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 $3,989 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 $2,589 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

1,534 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

$67,081 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 2024

All general payments: $49.43 across 3 records.

By nature of payment

  • Food and Beverage: $49.43 across 3 records.

Reporting-company totals

  • Edwards Lifesciences Corporation: $26.38 across 1 record.
  • ZOLL Services LLC (A/K/A ZOLL LifeCor Corp): $23.05 across 2 records.

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 2024 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2015

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, 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)

Alissa Leschke 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 Alissa Leschke 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 Appleton and Wisconsin

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 85% of clinicians listed under Physician Assistant in Appleton, WI (2024, 63 clinicians with data). Median for this group: 179. Middle half: 85 to 431.

Fewer Medicare Part B services than 85% of clinicians listed under Physician Assistant in Wisconsin (2024, 1,912 clinicians with data). Median for this group: 151. Middle half: 66 to 327.

Medicare-allowed amount

A lower Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Appleton, WI (2024, 63 clinicians with data). Median for this group: $11,730. Middle half: $6,898 to $19,187.

A lower Medicare-allowed amount than 80% of clinicians listed under Physician Assistant in Wisconsin (2024, 1,912 clinicians with data). Median for this group: $11,599. Middle half: $5,418 to $21,463.

Paid by Medicare

A lower Medicare payment amount than 85% of clinicians listed under Physician Assistant in Appleton, WI (2024, 63 clinicians with data). Median for this group: $8,613. Middle half: $5,126 to $13,906.

A lower Medicare payment amount than 80% of clinicians listed under Physician Assistant in Wisconsin (2024, 1,912 clinicians with data). Median for this group: $8,471. Middle half: $3,957 to $15,807.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Appleton, WI (2024, 78 clinicians with data). Median for this group: 208. Middle half: 85 to 732.

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Wisconsin (2024, 2,083 clinicians with data). Median for this group: 195. Middle half: 67 to 674.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Appleton, WI (2024, 78 clinicians with data). Median for this group: $2,080. Middle half: $568 to $62,081.

A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Wisconsin (2024, 2,083 clinicians with data). Median for this group: $2,439. Middle half: $549 to $63,260.

107 active clinicians are listed under Physician Assistant with a practice address in Appleton, WI (3,476 in Wisconsin).

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

Telehealth indicator in Appleton

6.5% of these 107 clinicians have the CMS telehealth indicator.

81.3% of these 107 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 (2024), 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 2024
Disclosure Year:

Program year 2024 (payments made January 1 โ€“ December 31, 2024): fewer than 11 records totaling $49.43.

Manufacturer Payment Nature Product Type Amount ($)
Edwards Lifesciences Corporation
Food and Beverage
In-kind items and services
SAPIEN 3 Ultra RESILIA General $26.38
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
Food and Beverage
Cash or cash equivalent
LifeVest General $19.08
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
Food and Beverage
Cash or cash equivalent
LifeVest General $3.97

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“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, 2017โ€“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
39 36 $389.80 $102.27

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
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 68 5,684 $771.55 28
Metoprolol Succinate Metoprolol Succinate 65 4,916 $879.90 27
Losartan Potassium Losartan Potassium 64 4,708 $588.25 20
Clopidogrel Clopidogrel Bisulfate 52 4,094 $758.89 21
Lisinopril Lisinopril 46 3,710 $326.98 16
Furosemide Furosemide 41 2,845 $278.33 21
Metoprolol Tartrate Metoprolol Tartrate 36 2,314 $207.79 14
Amlodipine Besylate Amlodipine Besylate 36 2,760 $289.70 12
Isosorbide Mononitrate Er Isosorbide Mononitrate 33 2,846 $379.00 13
Spironolactone Spironolactone 31 1,887 $357.30 โ€”
Eliquis Apixaban 30 1,500 $29,425.08 โ€”
Rosuvastatin Calcium Rosuvastatin Calcium 29 2,310 $242.70 โ€”
Carvedilol Carvedilol 25 2,070 $202.17 โ€”
Amiodarone Hcl Amiodarone Hcl 20 973 $301.45 โ€”
Diltiazem Hcl Diltiazem Hcl 17 810 $96.98 โ€”
Brilinta Ticagrelor 17 965 $13,780.95 โ€”
Nitroglycerin Nitroglycerin 15 255 $137.17 14
Jardiance Empagliflozin 13 930 $18,056.68 โ€”

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: 2023-08-29
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES WI 3542-23

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.

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: Wisconsin Department of Safety and Professional Services.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
1679958375 (WI)
Other Identifier Medicare B
K400385758 (WI)

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

I20150818006186

Enrollment State Jurisdiction

WI

PECOS Control ID

6608181771

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.

Secondary Practice Locations

2901 W Kinnickinnic River Pkwy Ste 511

Milwaukee, WI 532153660

Phone: 4146493780

Clinicians Sharing This Practice Address or Phone

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

40 listed
Dr. Abdulmohsin Ahmadjee , MD

Internal Medicine - Cardiovascular Disease

NPI 1225370802

Doctor of Medicine (M.D.)

NPI 1871543595

CCNS, Advanced Practice Nurse Prescriber

Dr. George Beiser , MD

Internal Medicine - Cardiovascular Disease

NPI 1487604880

Doctor of Medicine (M.D.)

Julie Berger , NP

Nurse Practitioner

NPI 1396053187

Nurse Practitioner

Dr. Oleg Chebotarev , MD

Internal Medicine - Cardiovascular Disease

NPI 1780647552

Doctor of Medicine (M.D.)

Dr. Kevin Chen , MD

Internal Medicine - Cardiovascular Disease

NPI 1255727160

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events
๐Ÿ“
Updated Practice Location August 29, 2023

Registered at 1818 N MEADE ST, APPLETON, WI 549113454 (Tel: 9207318900)

๐Ÿ“
Updated Business Mailing Address August 29, 2023

Registered at 3 NEENAH CTR, NEENAH, WI 549563070 (Tel: 9207318900)

โœ…
NPI Profile Active July 13, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location July 13, 2017

Registered at 2901 W KINNICKINNIC RIVER PKWY STE 511, MILWAUKEE, WI 532153660 (Tel: (414) 649-3780)

๐Ÿ“
Updated Business Mailing Address July 13, 2017

Registered at 2901 W KINNICKINNIC RIVER PKWY STE 511, MILWAUKEE, WI 532153660 (Tel: (414) 649-3780)

๐Ÿ‘ค
Provider Name / Credentials Updated July 13, 2017

Recorded as ALISSA LESCHKE, P.A.-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2017

Physician Assistant (license number reported to NPPES: WI 3542-23)

๐Ÿ“
Updated Practice Location June 08, 2017

Registered at 2901 W KINNICKINNIC RIVER PKWY STE 511, MILWAUKEE, WI 532153660 (Tel: (414) 649-3780)

๐Ÿ“
Updated Business Mailing Address June 08, 2017

Registered at 2901 W KINNICKINNIC RIVER PKWY STE 511, MILWAUKEE, WI 532153660 (Tel: (414) 649-3780)

โœ…
NPI Profile Active July 23, 2015

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 23, 2015

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703 (Tel: 7153875511)

๐Ÿ“
Business Mailing Address (Initial Record) July 23, 2015

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703 (Tel: 7153875511)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 23, 2015

Recorded as ALISSA HERPST, P.A.-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 23, 2015

Physician Assistant (license number reported to NPPES: WI 3542-23)

๐ŸŸข
Initial NPI Registration & Enumeration July 23, 2015

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1679958375
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 23, 2015
Last Update: August 29, 2023
Sole Proprietor: No

Other Physician Assistants in Appleton

All Physician Assistants in Appleton

Mailing Address

3 Neenah Ctr

Neenah, WI 549563070

Phone: 9207318900

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.