Dr. Sean Michael Warsch, MD
- Medicare services, 2024
- 89,453
- Medicare patients, 2024
- 885
- Part D claims, 2024
- 1,668
- Publications
- 11
- Hospital affiliations
- 5
- Practice address
- 551 Brevard Rd, Asheville, NC 28806
- Practice phone
- Call (614) 383-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
American Oncology Partners PA
Asheville, North Carolina
Find Dr. Warsch's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sean Michael Warsch is a hematologist and oncologist in Asheville, North Carolina
Dr. Warsch practices at American Oncology Partners PA in Asheville, North Carolina.
Dr. Warsch's NPI, 1750608246, was assigned on April 23, 2010. Dr. Warsch graduated from University of Miami, Lm Miller School of Medicine in 2010. Dr. Warsch holds North Carolina license 2016-02328.
- NPI
- 1750608246NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719279876
- NPI enumeration date
- April 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 383-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean Michael Warsch practices at American Oncology Partners PA in Asheville, North Carolina
Dr. Warsch's primary practice is American Oncology Partners PA, at 551 Brevard Rd, Asheville, NC 28806 in Buncombe County. The practice phone is (614) 383-6000.
- American Oncology Partners PA551 Brevard Rd, Asheville, NC 28806 · Buncombe CountyPhone(614) 383-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sean Michael Warsch is affiliated with 7 sites of care and 1 medical group
Dr. Warsch's primary practice is American Oncology Partners PA in Asheville, North Carolina. Dr. Warsch is also affiliated with Mission Hospital. The medical group on file is Zangmeister Cancer Center. Dmand AI also links Dr. Warsch to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sean Michael Warsch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Warsch practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| American Oncology Partners PA | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sean Michael Warsch is one of 420 hematologists and oncologists in North Carolina
Hematology and oncology is Dr. Warsch's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Warsch is licensed in North Carolina.
Specialties and state licenses
- Hematology and oncology, North CarolinaPrimary
Hematologists and oncologists near Dr. Warsch
Counts of hematologists and oncologists 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
Dr. Sean Michael Warsch billed Medicare for 89,453 services in 2024
CMS data shows 89,453 Medicare services from Dr. Warsch across 65 procedure codes in 2024, for 885 Medicare patients. Medicare paid $1,957,965 for them.
Dr. Warsch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 59,3972024: 81,26937%
- Tests and treatments
- 2023: 1,9872024: 2,49025%
- Lab and pathology
- 2023: 1,6442024: 1,7838%
- Surgery
- 2023: 1,4492024: 1,5356%
- Office and hospital visits
- 2023: 1,4862024: 1,19020%
- Other services
- 2023: 10,4862024: 1,08690%
- Imaging
- 2023: 822024: 10022%
Where Dr. Warsch's Medicare services took place, 2024
- In an office89,295100%
- In a facility1580%
Dr. Warsch compared with the North Carolina median for hematologists and oncologists, 2024
- Dr. Warsch
- North Carolina median
- Medicare services
- 89,453vs 450198.8 times
- Medicare patients
- 885vs 1804.9 times
- Part D claims
- 1,278vs 3243.9 times
Medians across 402 hematologists and oncologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Warsch'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.
Need commercial claims for Dr. Warsch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Warsch and other hematologists and oncologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sean Michael Warsch treated 885 Medicare patients in 2024, average age 74
CMS counts 885 Medicare patients who saw Dr. Warsch in 2024. The largest group is 65 to 74, with 382 patients. 74% of them have high blood pressure, and 70% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Warsch's median patient age at 71, with 50% women.
Dr. Warsch's Medicare patients by age, 2024
Dr. Warsch's Medicare patients by sex, 2024
- Women43249%
- Men45351%
Chronic conditions among Dr. Warsch's Medicare patients, 2024
- High blood pressure74%
- High cholesterol70%
- Cancer46%
- Arthritis40%
- Diabetes30%
- Chronic kidney disease29%
- Anxiety28%
- Mood disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Warsch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sean Michael Warsch wrote 1,668 Medicare Part D claims in 2024
In 2024, Dr. Warsch wrote 1,668 Medicare Part D claims for 289 patients. 69% of them were for generic drugs. CMS names the drug for 1,278 of them, across 38 drugs with 11 or more claims each, at $3,045,722 in total drug cost. In 2023, CMS named 845 claims across 31 drugs.
Dr. Warsch's Part D claims by kind of drug, 2024
- Generic1,143 claims69%
- Brand-name and other525 claims31%
Dr. Warsch'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 Dr. Warsch's Part D claims, 2024
- Opioids4%64 of 1,668 claims
- Antibiotics2%30 of 1,668 claims
- Antipsychotics, patients 65 and over1%12 of 1,668 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8452024: 1,27851%
Drugs named by CMS: 38 in 2024, 31 in 2023.
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
How Dr. Sean Michael Warsch takes part in Medicare
Dr. Warsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sean Michael Warsch has 11 publications on record
Dmand AI links 11 papers to Dr. Warsch, published from 2011 to 2017. 2013 was the busiest year, with 3. Dr. Warsch's most frequent co-authors are Ulas Darda Bayraktar, MD, Peter Joel Hosein, MBBS and Mohammad Jahanzeb, MD.
Dr. Warsch's papers by year, 2011 to 2017
Dr. Warsch's most frequent co-authors
- Ulas Darda Bayraktar, MD3 shared papers
- Peter Joel Hosein, MBBS2 shared papers
- Mohammad Jahanzeb, MD2 shared papers
Recent publications by Dr. Warsch
See who Dr. Warsch researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Warsch works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sean Michael Warsch received $40,670 in industry payments from 2016 to 2025
CMS Open Payments shows 652 general payments to Dr. Warsch from 67 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 48% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $16,450. It also lists 3 research payments totaling $8,193 from 2016 to 2017.
General payments to Dr. Warsch by program year, 2016 to 2025
General payments to Dr. Warsch by kind, 2016 to 2025
- Speaker and faculty fees$19,39748%
- Food and beverage$12,42131%
- Consulting fees$6,47816%
- Honoraria$1,4384%
- Other$9372%
Companies that paid Dr. Warsch the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sean Michael Warsch graduated from University of Miami, Lm Miller School of Medicine
Dr. Warsch graduated from University of Miami, Lm Miller School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sean Michael Warsch's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sean Michael Warsch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sean Michael Warsch's NPI number?
Dr. Sean Michael Warsch's NPI number is 1750608246. It was assigned on April 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Sean Michael Warsch?
Dr. Sean Michael Warsch is a hematologist and oncologist in Asheville, North Carolina. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Sean Michael Warsch practice?
Dr. Warsch practices at 551 Brevard Rd, Asheville, NC 28806. Dr. Warsch's primary practice is American Oncology Partners PA in Asheville, North Carolina. Dmand AI also links Dr. Warsch to 4 hospitals and 1 group practice or clinic.
What is Dr. Sean Michael Warsch's office phone number?
The practice phone on file for Dr. Warsch is (614) 383-6000.
What is Dr. Sean Michael Warsch's medical license number?
Dr. Warsch holds North Carolina license 2016-02328.
Which hospitals is Dr. Sean Michael Warsch affiliated with?
Dr. Warsch is affiliated with Mission Hospital. Dmand AI links Dr. Warsch to 4 more hospitals.
What medical group is Dr. Sean Michael Warsch part of?
Dr. Warsch is linked to Zangmeister Cancer Center.
Does Dr. Sean Michael Warsch accept Medicare?
Yes. CMS data shows Dr. Warsch billed Medicare for 89,453 services in 2024, and Dr. Warsch accepts Medicare assignment.
How many Medicare patients does Dr. Sean Michael Warsch see?
CMS counts 885 Medicare patients who saw Dr. Warsch in 2024, with an average age of 74.
What services does Dr. Sean Michael Warsch bill to Medicare?
In 2024, Dr. Warsch's most billed Medicare services were injected or infused drug (J9271), injected or infused drug (J0185) and injected or infused drug (J9263).
Show 6 more questionsShow fewer questions
Where did Dr. Sean Michael Warsch go to medical school?
Dr. Warsch graduated from University of Miami, Lm Miller School of Medicine in 2010.
What drugs does Dr. Sean Michael Warsch prescribe most?
In 2024 Medicare Part D data, Dr. Warsch's most prescribed drugs by claims were Levothyroxine Sodium, Prednisone and Gabapentin.
Has Dr. Sean Michael Warsch received payments from drug or device companies?
CMS Open Payments shows $40,670 in general payments to Dr. Warsch from 67 companies from 2016 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Sean Michael Warsch been practicing?
Dr. Warsch graduated from medical school in 2010, 16 years ago.
Does Dr. Sean Michael Warsch do research?
Dmand AI links 11 publications to Dr. Warsch, published from 2011 to 2017.
Who does Dr. Sean Michael Warsch publish with?
Dr. Warsch's most frequent co-authors are Ulas Darda Bayraktar, MD (3 shared papers), Peter Joel Hosein, MBBS (2 shared papers) and Mohammad Jahanzeb, MD (2 shared papers).
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