Andrew J. Koroschetz

  • Buffalo, NY
  • Physician assistant
NPI1033676044PAC ID8224378336
Medicare services, 2024
504
Medicare patients, 2024
106
Part D claims, 2024
6,767
MIPS score, 2024
96
Hospital affiliations
1
Practice address
3921 Harlem Rd, Buffalo, NY 14226
Practice phone
Call (716) 699-9032
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Wellnow Urgent Care

Buffalo, New York

See all 6 affiliations

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Andrew J. Koroschetz is a physician assistant in Buffalo, New York

Andrew Koroschetz practices at Wellnow Urgent Care in Buffalo, New York.

Andrew Koroschetz's NPI, 1033676044, was assigned on February 26, 2019. Andrew Koroschetz holds New York license 023341.

NPI and contact details
Medicare PAC ID
8224378336
NPI enumeration date
February 26, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(716) 699-9032
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Andrew J. Koroschetz practices at Wellnow Urgent Care in Buffalo, New York

Andrew Koroschetz's primary practice is Wellnow Urgent Care, at 3921 Harlem Rd, Buffalo, NY 14226 in Erie County. The practice phone is (716) 699-9032.

  • Wellnow Urgent Care
    3921 Harlem Rd, Buffalo, NY 14226 · Erie CountyPhone(716) 699-9032

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Andrew J. Koroschetz is affiliated with 3 sites of care and 3 medical groups

Andrew Koroschetz's primary practice is Wellnow Urgent Care in Buffalo, New York. Andrew Koroschetz is also affiliated with Olean General Hospital. The medical group on file is WellNow Urgent Care. Dmand AI also links Andrew Koroschetz to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Andrew Koroschetz

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Andrew J. Koroschetz's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Andrew Koroschetz practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Wellnow Urgent CareAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Andrew J. Koroschetz is one of 11,456 physician assistants in New York

Physician assistant is Andrew Koroschetz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Andrew Koroschetz is licensed in New York.

Specialties and state licenses

  • Physician assistant, New YorkPrimaryLicense 023341 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acute sinusitis, ankle or foot injury, bronchitis, conjunctivitis, contact dermatitis, ear eustachian tube disorders, fibromyalgia and chronic pain and joint pain among the conditions Andrew Koroschetz treats.

Physician assistants near Andrew Koroschetz

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Andrew J. Koroschetz billed Medicare for 504 services in 2024

CMS data shows 504 Medicare services from Andrew Koroschetz across 5 procedure codes in 2024, for 106 Medicare patients. Medicare paid $34,933 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024504
Medicare patients106
Paid by Medicare$34,933
Procedure codes5

Andrew Koroschetz's Medicare services by type, 2024

  1. Office and hospital visits429
  2. Other services75

Andrew Koroschetz compared with the New York median for physician assistants, 2024

  • Andrew Koroschetz
  • New York median
Medicare services
504vs 1762.9 times
Medicare patients
106vs 7836% above
Part D claims
6,208vs 24525.3 times

Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.

Andrew Koroschetz's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Andrew Koroschetz

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Andrew J. Koroschetz treated 106 Medicare patients in 2024, average age 79

CMS counts 106 Medicare patients who saw Andrew Koroschetz in 2024. The largest group is 85 and over, with 36 patients. 75% of them have high blood pressure, and 73% have arthritis. 52% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Andrew Koroschetz's median patient age at 67, with 62% women.

Medicare patients, 2024106
Average age79
Average risk score2.11
Also on Medicaid52%

Andrew Koroschetz's Medicare patients by age, 2024

Andrew Koroschetz's Medicare patients by sex, 2024

  • Women6359%
  • Men4341%

Chronic conditions among Andrew Koroschetz's Medicare patients, 2024

  1. High blood pressure75%
  2. Arthritis73%
  3. High cholesterol70%
  4. Mood disorders49%
  5. Heart failure48%
  6. Depression45%
  7. Anxiety44%
  8. Ischemic heart disease44%

Share of Medicare patients with each condition. A patient can have several.

Andrew Koroschetz's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women62%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Andrew J. Koroschetz wrote 6,767 Medicare Part D claims in 2024

In 2024, Andrew Koroschetz wrote 6,767 Medicare Part D claims for 332 patients. 84% of them were for generic drugs. CMS names the drug for 6,208 of them, across 101 drugs with 11 or more claims each, at $178,213 in total drug cost.

Part D claims, 20246,767
Drugs named by CMS101
Total drug cost$178,213
Part D patients332

Andrew Koroschetz's Part D claims by kind of drug, 2024

  • Generic5,676 claims84%
  • Brand-name and other1,091 claims16%

Andrew Koroschetz's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Andrew Koroschetz's Part D claims, 2024

  • Opioids3%195 of 6,767 claims
  • Antibiotics3%211 of 6,767 claims
  • Antipsychotics, patients 65 and over1%43 of 6,767 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Andrew Koroschetz

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Andrew J. Koroschetz scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Andrew Koroschetz for performance year 2024, reported as part of a group. Andrew Koroschetz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Andrew Koroschetz's MIPS scores, performance year 2024

  • 96of 100Final score
  • 87.1of 100Quality
  • 95of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 87of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Andrew J. Koroschetz received $561 in industry payments in 2025

CMS Open Payments shows 8 general payments to Andrew Koroschetz from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $210.

Companies that paid Andrew Koroschetz the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Andrew Koroschetz

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Andrew J. Koroschetz's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Andrew J. Koroschetz

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Andrew J. Koroschetz's NPI number?

Andrew J. Koroschetz's NPI number is 1033676044. It was assigned on February 26, 2019, and it is active in the NPI Registry.

What does Andrew J. Koroschetz specialize in?

Andrew J. Koroschetz is a physician assistant in Buffalo, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Andrew J. Koroschetz practice?

Andrew Koroschetz practices at 3921 Harlem Rd, Buffalo, NY 14226. Andrew Koroschetz's primary practice is Wellnow Urgent Care in Buffalo, New York. Dmand AI also links Andrew Koroschetz to 2 medical groups and 1 group practice or clinic.

What is Andrew J. Koroschetz's office phone number?

The practice phone on file for Andrew Koroschetz is (716) 699-9032.

What is Andrew J. Koroschetz's medical license number?

Andrew Koroschetz holds New York license 023341.

Which hospitals is Andrew J. Koroschetz affiliated with?

Andrew Koroschetz is affiliated with Olean General Hospital.

What medical group is Andrew J. Koroschetz part of?

Andrew Koroschetz is linked to WellNow Urgent Care. Dmand AI links Andrew Koroschetz to 2 more medical groups.

Does Andrew J. Koroschetz accept Medicare?

Yes. CMS data shows Andrew Koroschetz billed Medicare for 504 services in 2024, and Andrew Koroschetz accepts Medicare assignment.

What is Andrew J. Koroschetz's MIPS score?

Andrew Koroschetz's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.

How many Medicare patients does Andrew J. Koroschetz see?

CMS counts 106 Medicare patients who saw Andrew Koroschetz in 2024, with an average age of 79.

Show 4 more questionsShow fewer questions

What services does Andrew J. Koroschetz bill to Medicare?

In 2024, Andrew Koroschetz's most billed Medicare services were nursing facility care (99309), nursing facility care (99310) and medicare service (G0317).

What drugs does Andrew J. Koroschetz prescribe most?

In 2024 Medicare Part D data, Andrew Koroschetz's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Furosemide.

Has Andrew J. Koroschetz received payments from drug or device companies?

CMS Open Payments shows $561 in general payments to Andrew Koroschetz from 5 companies from 2025 to 2025. The largest total came from Amgen Inc.

How long has Andrew J. Koroschetz been practicing?

Andrew Koroschetz graduated from medical school in 2018, 8 years ago.

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