Dr. Sidney Friedman, MD

  • Tarzana, CA
  • Diagnostic radiologist
NPI1730147935PAC ID8527013143
Medicare services, 2024
308
Medicare patients, 2024
364
Part D claims, 2024
17
Publications
21
MIPS score, 2024
91
Practice address
18133 W Ventura Blvd, Tarzana, CA 91356
Practice phone
Call (818) 462-0280
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

United Pacific Surgery Center

Tarzana, California

See all 16 affiliations

Find Dr. Friedman'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.

View contacts for free

Dr. Sidney Friedman is a diagnostic radiologist in Tarzana, California

Dr. Friedman practices at United Pacific Surgery Center in Tarzana, California.

Dr. Friedman's NPI, 1730147935, was assigned on May 4, 2006. Dr. Friedman graduated from New York University School of Medicine in 1975. Dr. Friedman holds California license G32331.

NPI and contact details
Medicare PAC ID
8527013143
NPI enumeration date
May 4, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 462-0280
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Medical school graduation
1975

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sidney Friedman practices at United Pacific Surgery Center in Tarzana, California

Dr. Friedman's primary practice is United Pacific Surgery Center, at 18133 W Ventura Blvd, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 462-0280.

  • United Pacific Surgery Center
    18133 W Ventura Blvd, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 462-0280

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

Dr. Sidney Friedman is affiliated with 3 sites of care and 13 medical groups

Dr. Friedman's primary practice is United Pacific Surgery Center in Tarzana, California. The medical group on file is Beverly Radiology Medical Group. Dmand AI also links Dr. Friedman to 12 more medical groups and 2 group practices and clinics, each named with a free account.

See all 16 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. Sidney Friedman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Friedman practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
United Pacific Surgery CenterAvailable with a free account
+2 more sites and 12 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Friedman practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Sidney Friedman is one of 4,096 diagnostic radiologists in California

Diagnostic radiology is Dr. Friedman's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Friedman is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dmand AI has Dr. Friedman's licenses on file in 6 states: California, Pennsylvania, Arizona, Illinois, Colorado and Kentucky.

Specialties and state licenses

  • Diagnostic radiology, CaliforniaPrimaryLicense G32331 · 1976 to 2026 · taxonomy 2085R0202X
  • Pennsylvania licenseSince 2026
  • Arizona license2024 to 2027
  • Illinois license2023 to 2026
  • Colorado license1996 to 2025
  • Kentucky license2023 to 2024

Diagnostic radiologists near Dr. Friedman

Counts of diagnostic radiologists 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. Sidney Friedman billed Medicare for 308 services in 2024

CMS data shows 308 Medicare services from Dr. Friedman across 5 procedure codes in 2024, for 364 Medicare patients. Medicare paid $7,810 for them. Every service was in an office.

Medicare services, 2024308
Medicare patients364
Paid by Medicare$7,810
Procedure codes5

Dr. Friedman's Medicare services by type, 2019 to 2024

  • 2019
  • 2024
Imaging
2019: 292024: 308962%

Dr. Friedman compared with the California median for diagnostic radiologists, 2024

  • Dr. Friedman
  • California median
Medicare services
308vs 2,28186% below
Medicare patients
364vs 1,34673% below
Part D claims
30vs 142.1 times

Medians across 3,734 diagnostic radiologists 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

Need commercial claims for Dr. Friedman?

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

Book a meeting

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

Dr. Sidney Friedman treated 364 Medicare patients in 2024, average age 74

CMS counts 364 Medicare patients who saw Dr. Friedman in 2024. The largest group is 65 to 74, with 162 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Medicare patients, 2024364
Average age74
Average risk score1.60
Also on Medicaid41%

Dr. Friedman's Medicare patients by age, 2024

Dr. Friedman's Medicare patients by sex, 2024

  • Women20155%
  • Men16345%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis53%
  4. Diabetes39%
  5. Ischemic heart disease31%
  6. Chronic kidney disease30%
  7. COPD29%
  8. Heart failure25%

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

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sidney Friedman wrote 17 Medicare Part D claims in 2024

In 2024, Dr. Friedman wrote 17 Medicare Part D claims. 65% of them were for generic drugs. They cover 2 drugs, with $164 in total drug cost. In 2021, CMS named 12 claims across 1 drug.

Part D claims, 202417
Drugs named by CMS2
Total drug cost$164

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

  • Generic11 claims65%
  • Brand-name and other6 claims35%

Dr. Friedman's most prescribed drugs by claims, 2022

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 122022: 30150%

Drugs named by CMS: 2 in 2022, 1 in 2021.

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. Sidney Friedman scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Friedman for performance year 2024, reported as part of a group. Dr. Friedman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Friedman's MIPS scores, performance year 2024

  • 91of 100Final score
  • 75of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find diagnostic radiologists like Dr. Friedman by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Sidney Friedman has 21 publications on record

Dmand AI links 21 papers to Dr. Friedman. The most frequent topics are Heart Defects, Congenital, Cardiac Catheterization and Heart Diseases. Dr. Friedman has published most often in J Pediatr.

Papers21

Topics Dr. Friedman writes about most

  • Heart Defects, Congenital
  • Cardiac Catheterization
  • Heart Diseases
  • Heart Failure
  • Heart Septal Defects, Ventricular
  • Pulmonary Valve Stenosis
  • Blood Pressure
  • Electrocardiography

Recent publications by Dr. Friedman

See all 21 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 diagnostic radiologists.

How network discovery works

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

Dr. Sidney Friedman received $15 in industry payments in 2025

CMS Open Payments shows 1 general payment to Dr. Friedman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $15.

Companies that paid Dr. Friedman the most, 2025 to 2025

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. Sidney Friedman graduated from New York University School of Medicine

Dr. Friedman graduated from New York University School of Medicine in 1975.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in nuclear medicineAmerican Board of Nuclear Medicine
  3. Board certified in diagnostic radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Sidney Friedman accepts plans from 2 insurance carriers

Dr. Friedman is in network with 2 carriers, including CMS Medicare and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • CMS Medicare
  • Molina

Source: Dmand AI Insurance Network Data

Sources for Dr. Sidney 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 panelMedicare 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)
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)
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. Sidney 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. Sidney Friedman's NPI number?

Dr. Sidney Friedman's NPI number is 1730147935. It was assigned on May 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Sidney Friedman?

Dr. Sidney Friedman is a diagnostic radiologist in Tarzana, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Sidney Friedman practice?

Dr. Friedman practices at 18133 W Ventura Blvd, Tarzana, CA 91356. Dr. Friedman's primary practice is United Pacific Surgery Center in Tarzana, California. Dmand AI also links Dr. Friedman to 12 medical groups and 2 group practices and clinics.

What is Dr. Sidney Friedman's office phone number?

The practice phone on file for Dr. Friedman is (818) 462-0280.

What is Dr. Sidney Friedman's medical license number?

Dr. Friedman holds California license G32331, one of the licenses on file in 6 states.

Which states has Dr. Sidney Friedman been licensed in?

Dmand AI has state licenses on file for Dr. Friedman in California (1976 to 2026), Pennsylvania (since 2026), Arizona (2024 to 2027), Illinois (2023 to 2026), Colorado (1996 to 2025) and Kentucky (2023 to 2024).

What medical group is Dr. Sidney Friedman part of?

Dr. Friedman is linked to Beverly Radiology Medical Group. Dmand AI links Dr. Friedman to 12 more medical groups.

Does Dr. Sidney Friedman accept Medicare?

Yes. CMS data shows Dr. Friedman billed Medicare for 308 services in 2024, and Dr. Friedman accepts Medicare assignment.

What is Dr. Sidney Friedman's MIPS score?

Dr. Friedman's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Sidney Friedman see?

CMS counts 364 Medicare patients who saw Dr. Friedman in 2024, with an average age of 74.

Show 8 more questionsShow fewer questions

Is Dr. Sidney Friedman board certified?

Yes. Dr. Friedman is board certified in nuclear medicine by the American Board of Nuclear Medicine.

What services does Dr. Sidney Friedman bill to Medicare?

In 2024, Dr. Friedman's most billed Medicare services were diagnostic imaging (71046), diagnostic imaging (71045) and diagnostic imaging (72100).

Where did Dr. Sidney Friedman go to medical school?

Dr. Friedman graduated from New York University School of Medicine in 1975.

What drugs does Dr. Sidney Friedman prescribe most?

In 2022 Medicare Part D data, Dr. Friedman's most prescribed drugs by claims were Sertraline HCl and Gabapentin.

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

CMS Open Payments shows $15 in general payments to Dr. Friedman from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Sidney Friedman been practicing?

Dr. Friedman graduated from medical school in 1975, 51 years ago.

Does Dr. Sidney Friedman do research?

Dmand AI links 21 publications to Dr. Friedman.

What insurance does Dr. Sidney Friedman accept?

Dr. Friedman is in network with 2 carriers, including CMS Medicare and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

Selling to diagnostic radiology practices?

See diagnostic radiologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)