Dr. Marcus McFerren, MD, PhD
- Medicare services, 2024
- 1,420
- Medicare patients, 2024
- 490
- Part D claims, 2024
- 1,629
- Publications
- 1
- MIPS score, 2024
- 95
- Practice address
- 250 Indian River Rd, Orange, CT 06477
- Practice phone
- Call (203) 488-7228
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HHC Physician Services
Orange, Connecticut
Find Dr. McFerren'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. Marcus McFerren is a dermatologist in Orange, Connecticut
Dr. McFerren practices at HHC Physician Services in Orange, Connecticut.
Dr. McFerren's NPI, 1891971651, was assigned on January 11, 2008. Dr. McFerren graduated from Yale University School of Medicine in 2010. Dr. McFerren holds Connecticut license 48864.
- NPI
- 1891971651NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507980893
- NPI enumeration date
- January 11, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 488-7228
- 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. Marcus McFerren practices at HHC Physician Services in Orange, Connecticut
Dr. McFerren's primary practice is HHC Physician Services, at 250 Indian River Rd, Orange, CT 06477 in Naugatuck Vly County. The practice phone is (203) 488-7228.
- HHC Physician Services250 Indian River Rd, Orange, CT 06477 · Naugatuck Vly CountyPhone(203) 488-7228
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marcus McFerren is affiliated with 2 sites of care and 1 medical group
Dr. McFerren's primary practice is HHC Physician Services in Orange, Connecticut. The medical group on file is Physicians Alliance of Connecticut (PACT). Dmand AI also links Dr. McFerren 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. Marcus McFerren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McFerren practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HHC Physician Services | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marcus McFerren is one of 225 dermatologists in Connecticut
Dermatology is Dr. McFerren's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. McFerren is licensed in Connecticut.
Specialties and state licenses
- Dermatology, ConnecticutPrimary
Dermatologists near Dr. McFerren
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. Marcus McFerren billed Medicare for 1,420 services in 2024
CMS data shows 1,420 Medicare services from Dr. McFerren across 11 procedure codes in 2024, for 490 Medicare patients. Medicare paid $86,795 for them. Every service was in an office.
Dr. McFerren's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 7372024: 7133%
- Office and hospital visits
- 2023: 7022024: 7071%
Dr. McFerren compared with the Connecticut median for dermatologists, 2024
- Dr. McFerren
- Connecticut median
- Medicare services
- 1,420vs 1,415Close to median
- Medicare patients
- 490vs 40023% above
- Part D claims
- 1,467vs 5182.8 times
Medians across 222 dermatologists in Connecticut with Dmand AI profiles that report each measure.
Dr. McFerren'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McFerren and other dermatologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marcus McFerren treated 490 Medicare patients in 2024, average age 75
CMS counts 490 Medicare patients who saw Dr. McFerren in 2024. The largest group is 65 to 74, with 203 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McFerren's median patient age at 60, with 49% women.
Dr. McFerren's Medicare patients by age, 2024
Dr. McFerren's Medicare patients by sex, 2024
- Women25352%
- Men23748%
Chronic conditions among Dr. McFerren's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis43%
- Diabetes22%
- Ischemic heart disease22%
- Anxiety19%
- Atrial fibrillation19%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. McFerren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marcus McFerren wrote 1,629 Medicare Part D claims in 2024
In 2024, Dr. McFerren wrote 1,629 Medicare Part D claims for 545 patients. 84% of them were for generic drugs. CMS names the drug for 1,467 of them, across 30 drugs with 11 or more claims each, at $1,235,978 in total drug cost. In 2023, CMS named 1,301 claims across 30 drugs.
Dr. McFerren's Part D claims by kind of drug, 2024
- Generic1,371 claims84%
- Brand-name258 claims16%
Dr. McFerren'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. McFerren's Part D claims, 2024
- Antibiotics7%114 of 1,629 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: 1,3012024: 1,46713%
Drugs named by CMS: 30 in 2024, 30 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. Marcus McFerren 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. McFerren for performance year 2024, reported as part of a group. Dr. McFerren accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 372 procedures of removal of skin lesions by Dr. McFerren, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. McFerren's MIPS scores, performance year 2024
- 95of 100Final score
- 83.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. McFerren ranks in Medicare procedure volume
- Removal of skin lesions
- 84th percentile372 procedures
- Skin biopsy
- 80th percentile143 procedures
- Melanoma (skin cancer) excision
- 79th percentile28 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. Marcus McFerren has 1 publication on record
Dmand AI links 1 paper to Dr. McFerren in 2020. Dr. McFerren's most frequent co-author is Brianna Olamiju.
Dr. McFerren's most frequent co-authors
- Brianna Olamiju1 shared paper
Recent publications by Dr. McFerren
See who Dr. McFerren researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McFerren works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marcus McFerren received $1,103,610 in industry payments from 2016 to 2025
CMS Open Payments shows 2,499 general payments to Dr. McFerren from 46 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 80% of the total. Eli Lilly and Company paid the most, $277,506.
General payments to Dr. McFerren by program year, 2016 to 2025
General payments to Dr. McFerren by kind, 2016 to 2025
- Speaker and faculty fees$887,44780%
- Travel and lodging$70,7566%
- Consulting fees$64,9106%
- Food and beverage$48,4144%
- Other$32,0833%
Companies that paid Dr. McFerren 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. Marcus McFerren graduated from Yale University School of Medicine
Dr. McFerren graduated from Yale University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marcus McFerren'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) |
| 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. Marcus McFerren
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. Marcus McFerren's NPI number?
Dr. Marcus McFerren's NPI number is 1891971651. It was assigned on January 11, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcus McFerren?
Dr. Marcus McFerren is a dermatologist in Orange, Connecticut. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Marcus McFerren practice?
Dr. McFerren practices at 250 Indian River Rd, Orange, CT 06477. Dr. McFerren's primary practice is HHC Physician Services in Orange, Connecticut. Dmand AI also links Dr. McFerren to 1 group practice or clinic.
What is Dr. Marcus McFerren's office phone number?
The practice phone on file for Dr. McFerren is (203) 488-7228.
What is Dr. Marcus McFerren's medical license number?
Dr. McFerren holds Connecticut license 48864.
What medical group is Dr. Marcus McFerren part of?
Dr. McFerren is linked to Physicians Alliance of Connecticut (PACT).
Does Dr. Marcus McFerren accept Medicare?
Yes. CMS data shows Dr. McFerren billed Medicare for 1,420 services in 2024, and Dr. McFerren accepts Medicare assignment.
What is Dr. Marcus McFerren's MIPS score?
Dr. McFerren'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. Marcus McFerren see?
CMS counts 490 Medicare patients who saw Dr. McFerren in 2024, with an average age of 75.
What services does Dr. Marcus McFerren bill to Medicare?
In 2024, Dr. McFerren's most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17003) and surgery: skin and soft tissue (17000).
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Where did Dr. Marcus McFerren go to medical school?
Dr. McFerren graduated from Yale University School of Medicine in 2010.
What drugs does Dr. Marcus McFerren prescribe most?
In 2024 Medicare Part D data, Dr. McFerren's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Mupirocin.
Has Dr. Marcus McFerren received payments from drug or device companies?
CMS Open Payments shows $1,103,610 in general payments to Dr. McFerren from 46 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Marcus McFerren been practicing?
Dr. McFerren graduated from medical school in 2010, 16 years ago.
Does Dr. Marcus McFerren do research?
Dmand AI links 1 publication to Dr. McFerren.
Who does Dr. Marcus McFerren publish with?
Dr. McFerren's most frequent co-authors are Brianna Olamiju (1 shared paper).
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