Dr. Semyon Zarkhin, MD
- Medicare services, 2024
- 3,483
- Medicare patients, 2024
- 579
- Part D claims, 2024
- 1,195
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Practice address
- 801 York St, Manitowoc, WI 54220
- Practice phone
- Call (920) 336-8197
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Forefront Dermatology, S.C.
Manitowoc, Wisconsin
Find Dr. Zarkhin'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. Semyon Zarkhin is a dermatologist in Manitowoc, Wisconsin
Dr. Zarkhin practices at Forefront Dermatology, S.C. in Manitowoc, Wisconsin.
Dr. Zarkhin's NPI, 1821298324, was assigned on July 23, 2007. Dr. Zarkhin graduated from University of Michigan Medical School in 2007. Dr. Zarkhin holds Wisconsin license 55279-20.
- NPI
- 1821298324NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002092483
- NPI enumeration date
- July 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 336-8197
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Semyon Zarkhin practices at Forefront Dermatology, S.C. in Manitowoc, Wisconsin
Dr. Zarkhin's primary practice is Forefront Dermatology, S.C., at 801 York St, Manitowoc, WI 54220 in Manitowoc County. The practice phone is (920) 336-8197.
- Forefront Dermatology, S.C.801 York St, Manitowoc, WI 54220 · Manitowoc CountyPhone(920) 336-8197
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Semyon Zarkhin is affiliated with 3 sites of care and 1 medical group
Dr. Zarkhin's primary practice is Forefront Dermatology, S.C. in Manitowoc, Wisconsin. Dr. Zarkhin is also affiliated with Emplify Health Green Bay Hospital. The medical group on file is Forefront Dermatology. Dmand AI also links Dr. Zarkhin to 1 more group practice or clinic, 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. Semyon Zarkhin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zarkhin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Forefront Dermatology, S.C. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Semyon Zarkhin is one of 436 dermatologists in Wisconsin
Dermatology is Dr. Zarkhin's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Zarkhin is licensed in Wisconsin.
Specialties and state licenses
- Dermatology, WisconsinPrimary
Dermatologists near Dr. Zarkhin
Counts of dermatologists 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. Semyon Zarkhin billed Medicare for 3,483 services in 2024
CMS data shows 3,483 Medicare services from Dr. Zarkhin across 20 procedure codes in 2024, for 579 Medicare patients. Medicare paid $139,367 for them. Every service was in an office.
Dr. Zarkhin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3,0432024: 2,60314%
- Office and hospital visits
- 2023: 9432024: 84410%
- Drugs given in the office
- 2023: 142024: 1829%
- Tests and treatments
- 2023: 02024: 18
Dr. Zarkhin compared with the Wisconsin median for dermatologists, 2024
- Dr. Zarkhin
- Wisconsin median
- Medicare services
- 3,483vs 1,89384% above
- Medicare patients
- 579vs 51812% above
- Part D claims
- 1,111vs 5182.1 times
Medians across 439 dermatologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Zarkhin'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. Zarkhin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zarkhin and other dermatologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Semyon Zarkhin treated 579 Medicare patients in 2024, average age 74
CMS counts 579 Medicare patients who saw Dr. Zarkhin in 2024. The largest group is 65 to 74, with 312 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zarkhin's median patient age at 71, with 51% women.
Dr. Zarkhin's Medicare patients by age, 2024
Dr. Zarkhin's Medicare patients by sex, 2024
- Women26846%
- Men31154%
Chronic conditions among Dr. Zarkhin's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis45%
- Ischemic heart disease23%
- Chronic kidney disease22%
- Anxiety17%
- Mood disorders17%
- Depression16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zarkhin'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Semyon Zarkhin wrote 1,195 Medicare Part D claims in 2024
In 2024, Dr. Zarkhin wrote 1,195 Medicare Part D claims for 538 patients. 93% of them were for generic drugs. CMS names the drug for 1,111 of them, across 23 drugs with 11 or more claims each, at $261,707 in total drug cost. In 2023, CMS named 1,167 claims across 22 drugs.
Dr. Zarkhin's Part D claims by kind of drug, 2024
- Generic1,111 claims93%
- Brand-name84 claims7%
Dr. Zarkhin'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. Zarkhin's Part D claims, 2024
- Antibiotics7%86 of 1,195 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: 1,1672024: 1,1115%
Drugs named by CMS: 23 in 2024, 22 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
Dr. Semyon Zarkhin scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Zarkhin for performance year 2024, reported as part of a group. Dr. Zarkhin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 978 procedures of removal of skin lesions by Dr. Zarkhin, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Zarkhin's MIPS scores, performance year 2024
- 97of 100Final score
- 97of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Zarkhin ranks in Medicare procedure volume
- Removal of skin lesions
- 93rd percentile978 procedures
- Skin biopsy
- 85th percentile204 procedures
- Removal or shaving of skin growth
- 80th percentile55 procedures
- Melanoma (skin cancer) excision
- 82nd percentile34 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Semyon Zarkhin received $18,885 in industry payments from 2016 to 2025
CMS Open Payments shows 902 general payments to Dr. Zarkhin from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Sun Pharmaceutical Industries Inc. paid the most, $3,195.
General payments to Dr. Zarkhin by program year, 2016 to 2025
General payments to Dr. Zarkhin by kind, 2016 to 2025
- Food and beverage$17,48893%
- Education$8975%
- Consulting fees$5003%
Companies that paid Dr. Zarkhin 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. Semyon Zarkhin graduated from University of Michigan Medical School
Dr. Zarkhin graduated from University of Michigan Medical School in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Semyon Zarkhin'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Semyon Zarkhin
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. Semyon Zarkhin's NPI number?
Dr. Semyon Zarkhin's NPI number is 1821298324. It was assigned on July 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Semyon Zarkhin?
Dr. Semyon Zarkhin is a dermatologist in Manitowoc, Wisconsin. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Semyon Zarkhin practice?
Dr. Zarkhin practices at 801 York St, Manitowoc, WI 54220. Dr. Zarkhin's primary practice is Forefront Dermatology, S.C. in Manitowoc, Wisconsin. Dmand AI also links Dr. Zarkhin to 1 group practice or clinic.
What is Dr. Semyon Zarkhin's office phone number?
The practice phone on file for Dr. Zarkhin is (920) 336-8197.
What is Dr. Semyon Zarkhin's medical license number?
Dr. Zarkhin holds Wisconsin license 55279-20.
Which hospitals is Dr. Semyon Zarkhin affiliated with?
Dr. Zarkhin is affiliated with Emplify Health Green Bay Hospital.
What medical group is Dr. Semyon Zarkhin part of?
Dr. Zarkhin is linked to Forefront Dermatology.
Does Dr. Semyon Zarkhin accept Medicare?
Yes. CMS data shows Dr. Zarkhin billed Medicare for 3,483 services in 2024, and Dr. Zarkhin accepts Medicare assignment.
What is Dr. Semyon Zarkhin's MIPS score?
Dr. Zarkhin's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Semyon Zarkhin see?
CMS counts 579 Medicare patients who saw Dr. Zarkhin in 2024, with an average age of 74.
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What services does Dr. Semyon Zarkhin bill to Medicare?
In 2024, Dr. Zarkhin's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Where did Dr. Semyon Zarkhin go to medical school?
Dr. Zarkhin graduated from University of Michigan Medical School in 2007.
What drugs does Dr. Semyon Zarkhin prescribe most?
In 2024 Medicare Part D data, Dr. Zarkhin's most prescribed drugs by claims were Triamcinolone Acetonide, Mupirocin and Ketoconazole.
Has Dr. Semyon Zarkhin received payments from drug or device companies?
CMS Open Payments shows $18,885 in general payments to Dr. Zarkhin from 39 companies from 2016 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Dr. Semyon Zarkhin been practicing?
Dr. Zarkhin graduated from medical school in 2007, 19 years ago.
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