Dr. Mark L. Nelson, MD
- Medicare services, 2024
- 2,159
- Medicare patients, 2024
- 203
- Part D claims, 2024
- 760
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 6632 Telegraph Rd, Bloomfield Hills, MI 48301
- Practice phone
- Call (248) 852-1900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Skin Care Physicians
Bloomfield Hills, Michigan
Find Dr. Nelson'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. Mark L. Nelson is a dermatologist in Bloomfield Hills, Michigan
Dr. Nelson practices at Skin Care Physicians in Bloomfield Hills, Michigan.
Dr. Nelson's NPI, 1235199027, was assigned on March 24, 2006. Dr. Nelson graduated from Georgetown University School of Medicine in 1980. Dr. Nelson holds Michigan license 4301045147.
- NPI
- 1235199027NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496843054
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 852-1900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark L. Nelson practices at Skin Care Physicians in Bloomfield Hills, Michigan
Dr. Nelson's primary practice is Skin Care Physicians, at 6632 Telegraph Rd, Bloomfield Hills, MI 48301 in Oakland County. The practice phone is (248) 852-1900.
- Skin Care Physicians6632 Telegraph Rd, Bloomfield Hills, MI 48301 · Oakland CountyPhone(248) 852-1900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark L. Nelson is affiliated with 5 sites of care and 1 medical group
Dr. Nelson's primary practice is Skin Care Physicians in Bloomfield Hills, Michigan. Dr. Nelson is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Beacon Skin & Surgeries. Dmand AI also links Dr. Nelson to 1 more hospital, 1 physician office 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. Mark L. Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nelson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Skin Care Physicians | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark L. Nelson is one of 430 dermatologists in Michigan
Dermatology is Dr. Nelson's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Nelson is licensed in Michigan.
Specialties and state licenses
- Dermatology, MichiganPrimary
Dermatologists near Dr. Nelson
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. Mark L. Nelson billed Medicare for 2,159 services in 2024
CMS data shows 2,159 Medicare services from Dr. Nelson across 9 procedure codes in 2024, for 203 Medicare patients. Medicare paid $90,355 for them. Every service was in an office.
Dr. Nelson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,4612024: 1,5506%
- Office and hospital visits
- 2023: 5512024: 60911%
Dr. Nelson compared with the Michigan median for dermatologists, 2024
- Dr. Nelson
- Michigan median
- Medicare services
- 2,159vs 1,43351% above
- Medicare patients
- 203vs 38647% below
- Part D claims
- 635vs 52820% above
Medians across 396 dermatologists in Michigan with Dmand AI profiles that report each measure.
Dr. Nelson'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. Nelson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nelson and other dermatologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark L. Nelson treated 203 Medicare patients in 2024, average age 76
CMS counts 203 Medicare patients who saw Dr. Nelson in 2024. The largest group is 75 to 84, with 86 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nelson's median patient age at 66, with 44% women.
Dr. Nelson's Medicare patients by age, 2024
Dr. Nelson's Medicare patients by sex, 2024
- Women9346%
- Men11054%
Chronic conditions among Dr. Nelson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis38%
- Ischemic heart disease30%
- Anxiety25%
- Diabetes22%
- Chronic kidney disease20%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark L. Nelson wrote 760 Medicare Part D claims in 2024
In 2024, Dr. Nelson wrote 760 Medicare Part D claims for 215 patients. 97% of them were for generic drugs. CMS names the drug for 635 of them, across 13 drugs with 11 or more claims each, at $13,005 in total drug cost. In 2023, CMS named 477 claims across 15 drugs.
Dr. Nelson's Part D claims by kind of drug, 2024
- Generic736 claims97%
- Brand-name and other24 claims3%
Dr. Nelson'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. Nelson's Part D claims, 2024
- Antibiotics5%37 of 760 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: 4772024: 63533%
Drugs named by CMS: 13 in 2024, 15 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. Mark L. Nelson scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Nelson for performance year 2024, reported as part of a group. Dr. Nelson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,129 procedures of removal of skin lesions by Dr. Nelson, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Nelson's MIPS scores, performance year 2024
- 95of 100Final score
- 95.6of 100Quality
- 40of 100Improvement Activities
- 91of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Nelson ranks in Medicare procedure volume
- Removal of skin lesions
- 94th percentile1,129 procedures
- Skin biopsy
- 77th percentile111 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. Mark L. Nelson received $262 in industry payments from 2017 to 2025
CMS Open Payments shows 12 general payments to Dr. Nelson from 9 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $44.
General payments to Dr. Nelson by program year, 2017 to 2025
Companies that paid Dr. Nelson the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark L. Nelson graduated from Georgetown University School of Medicine
Dr. Nelson graduated from Georgetown University School of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark L. Nelson'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. Mark L. Nelson
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. Mark L. Nelson's NPI number?
Dr. Mark L. Nelson's NPI number is 1235199027. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark L. Nelson?
Dr. Mark L. Nelson is a dermatologist in Bloomfield Hills, Michigan. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Mark L. Nelson practice?
Dr. Nelson practices at 6632 Telegraph Rd, Bloomfield Hills, MI 48301. Dr. Nelson's primary practice is Skin Care Physicians in Bloomfield Hills, Michigan. Dmand AI also links Dr. Nelson to 1 hospital, 1 physician office and 1 group practice or clinic.
What is Dr. Mark L. Nelson's office phone number?
The practice phone on file for Dr. Nelson is (248) 852-1900.
What is Dr. Mark L. Nelson's medical license number?
Dr. Nelson holds Michigan license 4301045147.
Which hospitals is Dr. Mark L. Nelson affiliated with?
Dr. Nelson is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Nelson to 1 more hospital.
What medical group is Dr. Mark L. Nelson part of?
Dr. Nelson is linked to Beacon Skin & Surgeries.
Does Dr. Mark L. Nelson accept Medicare?
Yes. CMS data shows Dr. Nelson billed Medicare for 2,159 services in 2024, and Dr. Nelson accepts Medicare assignment.
What is Dr. Mark L. Nelson's MIPS score?
Dr. Nelson's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mark L. Nelson see?
CMS counts 203 Medicare patients who saw Dr. Nelson in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Mark L. Nelson bill to Medicare?
In 2024, Dr. Nelson's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17110).
Where did Dr. Mark L. Nelson go to medical school?
Dr. Nelson graduated from Georgetown University School of Medicine in 1980.
What drugs does Dr. Mark L. Nelson prescribe most?
In 2024 Medicare Part D data, Dr. Nelson's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Clotrimazole.
Has Dr. Mark L. Nelson received payments from drug or device companies?
CMS Open Payments shows $262 in general payments to Dr. Nelson from 9 companies from 2017 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Mark L. Nelson been practicing?
Dr. Nelson graduated from medical school in 1980, 46 years ago.
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