Dr. Stephen J. Friedman, MD

  • Los Angeles, CA
  • Procedural dermatology physician
NPI1578529806PAC ID0244490951
Medicare services, 2024
1,945
Medicare patients, 2024
267
Part D claims, 2024
80
Publications
16
MIPS score, 2024
75
Practice address
11818 W Wilshire Blvd, Los Angeles, CA 90025
Practice phone
Call (310) 828-4008
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cfp Surgical Unit

Los Angeles, California

See all 2 affiliations

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Dr. Stephen J. Friedman is a procedural dermatology physician in Los Angeles, California

Dr. Friedman practices at Cfp Surgical Unit in Los Angeles, California.

Dr. Friedman's NPI, 1578529806, was assigned on April 25, 2006. Dr. Friedman graduated from Joe R. & Teresa Lozano Long School of Medicine in 1980. Dr. Friedman holds California license C41756.

NPI and contact details
Medicare PAC ID
0244490951
NPI enumeration date
April 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(310) 828-4008
Professional email
Get email
Personal email
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Mobile number
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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. Stephen J. Friedman practices at Cfp Surgical Unit in Los Angeles, California

Dr. Friedman's primary practice is Cfp Surgical Unit, at 11818 W Wilshire Blvd, Los Angeles, CA 90025 in Los Angeles County. The practice phone is (310) 828-4008.

  • Cfp Surgical Unit
    11818 W Wilshire Blvd, Los Angeles, CA 90025 · Los Angeles CountyPhone(310) 828-4008

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Stephen J. Friedman is affiliated with 2 sites of care

Dr. Friedman's primary practice is Cfp Surgical Unit in Los Angeles, California. Dmand AI also links Dr. Friedman to 1 physician office, named with a free account.

Cfp Surgical UnitLos Angeles, CaliforniaPrimary
1 physician officeName with a free account
See all 2 affiliations for Dr. Friedman

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Stephen J. Friedman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Friedman practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cfp Surgical UnitAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Stephen J. Friedman is one of 101 procedural dermatology physicians in California

Procedural dermatology is Dr. Friedman's primary specialty in the NPI Registry, under taxonomy code 207NS0135X. Dr. Friedman is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Friedman's licenses on file in 2 states: California and Colorado.

Specialties and state licenses

  • Procedural dermatology, CaliforniaPrimaryLicense C41756 · 1985 to 2026 · taxonomy 207NS0135X
  • Colorado license2002 to 2015

Clinical focus

Dmand AI lists acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, contact dermatitis, hives, itchy rashes, psoriasis and scalp rash among the conditions Dr. Friedman treats.

Procedural dermatology physicians near Dr. Friedman

Counts of procedural dermatology physicians with a Dmand AI profile, by place and practice. Each opens the list.

101procedural dermatology physicians in California
4procedural dermatology physicians in Los Angeles

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Stephen J. Friedman billed Medicare for 1,945 services in 2024

CMS data shows 1,945 Medicare services from Dr. Friedman across 11 procedure codes in 2024, for 267 Medicare patients. Medicare paid $110,900 for them. Every service was in an office.

Medicare services, 20241,945
Medicare patients267
Paid by Medicare$110,900
Procedure codes11

Dr. Friedman's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1,6062024: 1,27121%
Office and hospital visits
2023: 6572024: 6743%
Lab and pathology
2023: 1232024: 0100%

Dr. Friedman compared with the California median for procedural dermatology physicians, 2024

  • Dr. Friedman
  • California median
Medicare services
1,945vs 3,11738% below
Medicare patients
267vs 60055% below
Part D claims
13vs 17493% below

Medians across 85 procedural dermatology physicians in California with Dmand AI profiles that report each measure.

Dr. Friedman'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.

See all procedures by Dr. Friedman

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Friedman and other procedural dermatology physicians in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Stephen J. Friedman treated 267 Medicare patients in 2024, average age 75

CMS counts 267 Medicare patients who saw Dr. Friedman in 2024. The largest group is 65 to 74, with 139 patients. 75% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Friedman's median patient age at 67, with 53% women.

Medicare patients, 2024267
Average age75
Average risk score0.85

Dr. Friedman's Medicare patients by age, 2024

Dr. Friedman's Medicare patients by sex, 2024

  • Women11744%
  • Men15056%

Chronic conditions among Dr. Friedman's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure63%
  3. Arthritis51%
  4. Ischemic heart disease34%
  5. Cancer21%
  6. Diabetes19%
  7. Atrial fibrillation18%
  8. Osteoporosis17%

Share of Medicare patients with each condition. A patient can have several.

Dr. Friedman's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women53%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Stephen J. Friedman wrote 80 Medicare Part D claims in 2024

In 2024, Dr. Friedman wrote 80 Medicare Part D claims for 34 patients. 94% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $188 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Part D claims, 202480
Drugs named by CMS1
Total drug cost$188
Part D patients34

Dr. Friedman's Part D claims by kind of drug, 2024

  • Generic75 claims94%
  • Brand-name and other5 claims6%

Dr. Friedman'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. Friedman's Part D claims, 2024

  • Antibiotics25%20 of 80 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: 132024: 13No change

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Friedman

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. Stephen J. Friedman scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Friedman for performance year 2024, reported individually. Dr. Friedman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 951 procedures of removal of skin lesions by Dr. Friedman, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Friedman ranks in Medicare procedure volume

Removal of skin lesions
93rd percentile951 procedures
Melanoma (skin cancer) excision
89th percentile62 procedures
Removal or shaving of skin growth
74th percentile27 procedures
Skin biopsy
62nd percentile16 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. Stephen J. Friedman has 16 publications on record

Dmand AI links 16 papers to Dr. Friedman. The most frequent topics are Skin, Skin Diseases and Antibodies, Bacterial. Dr. Friedman has published most often in J Am Acad Dermatol.

Papers16

Topics Dr. Friedman writes about most

  • Skin
  • Skin Diseases
  • Antibodies, Bacterial
  • Dermatitis, Atopic
  • Granuloma
  • Immunoglobulin E
  • Multiple Myeloma
  • Occlusive Dressings

Recent publications by Dr. Friedman

See all 16 publications and co-authors

See who Dr. Friedman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Friedman works with, so you can find a warm path to the right procedural dermatology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Stephen J. Friedman received $65 in industry payments from 2016 to 2021

CMS Open Payments shows 3 general payments to Dr. Friedman from 3 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Biofrontera Inc. paid the most, $23.

General payments to Dr. Friedman by program year, 2016 to 2021

Companies that paid Dr. Friedman the most, 2016 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Friedman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Stephen J. Friedman has 1 award and honors on record

Dmand AI lists 1 award for Dr. Friedman.

Awards and honors for Dr. Friedman

  1. Undated
    • AAD Fellow

Source: Dmand AI Professional Profile Data

Dr. Stephen J. Friedman graduated from Joe R. & Teresa Lozano Long School of Medicine

Dr. Friedman graduated from Joe R. & Teresa Lozano Long School of Medicine in 1980. Dr. Friedman is a member of AAD.

  1. Medical schoolJoe R. & Teresa Lozano Long School of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology

Source: Dmand AI Professional Profile Data

Dr. Stephen J. Friedman accepts plans from 12 insurance carriers

Dr. Friedman is in network with 12 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Humana
  • Alliant Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • +4 more carriersWith a free account

Plan types Dr. Friedman accepts, by number of carriers

  1. PPO8
  2. HMO6
  3. EPO4
  4. Medicare4
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Stephen J. Friedman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Stephen J. Friedman

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. Stephen J. Friedman's NPI number?

Dr. Stephen J. Friedman's NPI number is 1578529806. It was assigned on April 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Stephen J. Friedman?

Dr. Stephen J. Friedman is a procedural dermatology physician in Los Angeles, California. The primary specialty in the NPI Registry is Procedural Dermatology Physician (taxonomy code 207NS0135X).

Where does Dr. Stephen J. Friedman practice?

Dr. Friedman practices at 11818 W Wilshire Blvd, Los Angeles, CA 90025. Dr. Friedman's primary practice is Cfp Surgical Unit in Los Angeles, California. Dmand AI also links Dr. Friedman to 1 physician office.

What is Dr. Stephen J. Friedman's office phone number?

The practice phone on file for Dr. Friedman is (310) 828-4008.

What is Dr. Stephen J. Friedman's medical license number?

Dr. Friedman holds California license C41756, one of the licenses on file in 2 states.

Which states has Dr. Stephen J. Friedman been licensed in?

Dmand AI has state licenses on file for Dr. Friedman in California (1985 to 2026) and Colorado (2002 to 2015).

Does Dr. Stephen J. Friedman accept Medicare?

Yes. CMS data shows Dr. Friedman billed Medicare for 1,945 services in 2024, and Dr. Friedman accepts Medicare assignment.

What is Dr. Stephen J. Friedman's MIPS score?

Dr. Friedman's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Stephen J. Friedman see?

CMS counts 267 Medicare patients who saw Dr. Friedman in 2024, with an average age of 75.

Is Dr. Stephen J. Friedman board certified?

Yes. Dr. Friedman is board certified in dermatology by the American Board of Dermatology.

Show 7 more questionsShow fewer questions

What services does Dr. Stephen J. Friedman bill to Medicare?

In 2024, Dr. Friedman's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (17004) and office visit, established patient (99213).

Where did Dr. Stephen J. Friedman go to medical school?

Dr. Friedman graduated from Joe R. & Teresa Lozano Long School of Medicine in 1980.

What drugs does Dr. Stephen J. Friedman prescribe most?

In 2024 Medicare Part D data, Dr. Friedman's most prescribed drugs by claims were Doxycycline Hyclate.

Has Dr. Stephen J. Friedman received payments from drug or device companies?

CMS Open Payments shows $65 in general payments to Dr. Friedman from 3 companies from 2016 to 2021. The largest total came from Biofrontera Inc.

How long has Dr. Stephen J. Friedman been practicing?

Dr. Friedman graduated from medical school in 1980, 46 years ago.

Does Dr. Stephen J. Friedman do research?

Dmand AI links 16 publications to Dr. Friedman.

What insurance does Dr. Stephen J. Friedman accept?

Dr. Friedman is in network with 12 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

Selling to procedural dermatology practices?

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