Dr. Christopher Jay Steen, MD
- Medicare services, 2024
- 3,938
- Medicare patients, 2024
- 641
- Part D claims, 2024
- 744
- MIPS score, 2024
- 98
- Affiliated sites
- 1
- Practice address
- 50 Sewall St, Portland, ME 04102
- Practice phone
- Call (207) 775-3526
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dermatology Associates
Portland, Maine
Find Dr. Steen's professional email, personal email and mobile number
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Dr. Christopher Jay Steen is a dermatologist in Portland, Maine
Dr. Steen practices at Dermatology Associates in Portland, Maine.
Dr. Steen's NPI, 1285755124, was assigned on April 2, 2007. Dr. Steen graduated from Rutgers New Jersey Medical School in 2004. Dr. Steen holds Maine license 017816.
- NPI
- 1285755124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335216738
- NPI enumeration date
- April 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 775-3526
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Jay Steen practices at Dermatology Associates in Portland, Maine
Dr. Steen's primary practice is Dermatology Associates, at 50 Sewall St, Portland, ME 04102 in Cumberland County. The practice phone is (207) 775-3526.
- Dermatology Associates50 Sewall St, Portland, ME 04102 · Cumberland CountyPhone(207) 775-3526
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher Jay Steen is affiliated with 2 sites of care and 1 medical group
Dr. Steen's primary practice is Dermatology Associates in Portland, Maine. The medical group on file is Dermatology Associates. Dmand AI also links Dr. Steen 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. Christopher Jay Steen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Steen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dermatology Associates | 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. Christopher Jay Steen is one of 50 dermatologists in Maine
Dermatology is Dr. Steen's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Steen is licensed in Maine.
Specialties and state licenses
- Dermatology, MainePrimary
Dermatologists near Dr. Steen
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. Christopher Jay Steen billed Medicare for 3,938 services in 2024
CMS data shows 3,938 Medicare services from Dr. Steen across 16 procedure codes in 2024, for 641 Medicare patients. Medicare paid $196,960 for them. Every service was in an office.
Dr. Steen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2,8952024: 2,906No change
- Office and hospital visits
- 2023: 9482024: 9272%
- Tests and treatments
- 2023: 932024: 10513%
Dr. Steen compared with the Maine median for dermatologists, 2024
- Dr. Steen
- Maine median
- Medicare services
- 3,938vs 1,7542.2 times
- Medicare patients
- 641vs 44345% above
- Part D claims
- 683vs 52829% above
Medians across 53 dermatologists in Maine with Dmand AI profiles that report each measure.
Dr. Steen'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. Steen and other dermatologists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Jay Steen treated 641 Medicare patients in 2024, average age 78
CMS counts 641 Medicare patients who saw Dr. Steen in 2024. The largest group is 75 to 84, with 309 patients. 72% of them have high cholesterol, and 65% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Steen's median patient age at 73, with 53% women.
Dr. Steen's Medicare patients by age, 2024
Dr. Steen's Medicare patients by sex, 2024
- Women32851%
- Men31349%
Chronic conditions among Dr. Steen's Medicare patients, 2024
- High cholesterol72%
- High blood pressure65%
- Arthritis43%
- Chronic kidney disease23%
- Ischemic heart disease23%
- Anxiety19%
- Mood disorders19%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Steen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Jay Steen wrote 744 Medicare Part D claims in 2024
In 2024, Dr. Steen wrote 744 Medicare Part D claims for 373 patients. 95% of them were for generic drugs. CMS names the drug for 683 of them, across 15 drugs with 11 or more claims each, at $256,442 in total drug cost. In 2023, CMS named 567 claims across 14 drugs.
Dr. Steen's Part D claims by kind of drug, 2024
- Generic707 claims95%
- Brand-name37 claims5%
Dr. Steen'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. Steen's Part D claims, 2024
- Antibiotics12%88 of 744 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: 5672024: 68320%
Drugs named by CMS: 15 in 2024, 14 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. Christopher Jay Steen scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Steen for performance year 2024, reported through an alternative payment model (APM). Dr. Steen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 771 procedures of skin biopsy by Dr. Steen, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Steen's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Steen ranks in Medicare procedure volume
- Removal of skin lesions
- 94th percentile1,134 procedures
- Skin biopsy
- 98th percentile771 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
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. Christopher Jay Steen graduated from Rutgers New Jersey Medical School
Dr. Steen graduated from Rutgers New Jersey Medical School in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Jay Steen'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) |
| 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. Christopher Jay Steen
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. Christopher Jay Steen's NPI number?
Dr. Christopher Jay Steen's NPI number is 1285755124. It was assigned on April 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Jay Steen?
Dr. Christopher Jay Steen is a dermatologist in Portland, Maine. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Christopher Jay Steen practice?
Dr. Steen practices at 50 Sewall St, Portland, ME 04102. Dr. Steen's primary practice is Dermatology Associates in Portland, Maine. Dmand AI also links Dr. Steen to 1 group practice or clinic.
What is Dr. Christopher Jay Steen's office phone number?
The practice phone on file for Dr. Steen is (207) 775-3526.
What is Dr. Christopher Jay Steen's medical license number?
Dr. Steen holds Maine license 017816.
What medical group is Dr. Christopher Jay Steen part of?
Dr. Steen is linked to Dermatology Associates.
Does Dr. Christopher Jay Steen accept Medicare?
Yes. CMS data shows Dr. Steen billed Medicare for 3,938 services in 2024, and Dr. Steen accepts Medicare assignment.
What is Dr. Christopher Jay Steen's MIPS score?
Dr. Steen's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Christopher Jay Steen see?
CMS counts 641 Medicare patients who saw Dr. Steen in 2024, with an average age of 78.
What services does Dr. Christopher Jay Steen bill to Medicare?
In 2024, Dr. Steen's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Show 3 more questionsShow fewer questions
Where did Dr. Christopher Jay Steen go to medical school?
Dr. Steen graduated from Rutgers New Jersey Medical School in 2004.
What drugs does Dr. Christopher Jay Steen prescribe most?
In 2024 Medicare Part D data, Dr. Steen's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Hydrocortisone.
How long has Dr. Christopher Jay Steen been practicing?
Dr. Steen graduated from medical school in 2004, 22 years ago.
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