Dr. David Steven Karlin, MD

  • Encino, CA
  • Diagnostic radiologist
NPI1477552016PAC ID5395630438
Medicare services, 2024
48
Medicare patients, 2024
73
Part D claims, 2024
19
Publications
1
Hospital affiliations
6
Practice address
16255 Ventura Blvd Suite 100, Encino, CA 91436
Practice phone
Call (818) 783-2346
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Freedom Vision Surgery Center

Surgery Center - Medicare-Certified · Encino, California

See all 45 affiliations

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Dr. David Steven Karlin is a diagnostic radiologist in Encino, California

Dr. Karlin practices at Freedom Vision Surgery Center in Encino, California.

Dr. Karlin's NPI, 1477552016, was assigned on July 15, 2005. Dr. Karlin graduated from Rutgers Robert Wood Johnson Medical School in 1992. Dr. Karlin holds California license G83944.

NPI and contact details
Medicare PAC ID
5395630438
NPI enumeration date
July 15, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 783-2346
Professional email
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Personal email
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Mobile number
Get number
Sex
Male
Estimated age
60
Medical school graduation
1992

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

Dr. David Steven Karlin practices at Freedom Vision Surgery Center in Encino, California

Dr. Karlin's primary practice is Freedom Vision Surgery Center, at 16255 Ventura Blvd Suite 100, Encino, CA 91436. The practice phone is (818) 783-2346.

  • Freedom Vision Surgery Center
    16255 Ventura Blvd Suite 100, Encino, CA 91436Phone(818) 783-2346

Source: Dmand AI Affiliation Data

Dr. David Steven Karlin is affiliated with 15 sites of care and 30 medical groups

Dr. Karlin's primary practice is Freedom Vision Surgery Center in Encino, California. Dr. Karlin is also affiliated with Long Beach Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Karlin to 5 more hospitals, 29 medical groups and 8 group practices and clinics, each named with a free account.

See all 45 affiliations for Dr. Karlin

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. David Steven Karlin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karlin practices, 15 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Freedom Vision Surgery CenterAvailable with a free account
+14 more sites and 29 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David Steven Karlin is one of 4,096 diagnostic radiologists in California

Diagnostic radiology is Dr. Karlin's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Karlin is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Karlin's licenses on file in 15 states: California, Michigan, Nevada, Arizona, Florida, Hawaii, Illinois, Pennsylvania, Texas, Washington, Colorado, Louisiana, New Jersey, New York and Oklahoma.

Specialties and state licenses

  • Diagnostic radiology, CaliforniaPrimaryLicense G83944 · 1997 to 2027 · taxonomy 2085R0202X
  • Michigan license2017 to 2027
  • Nevada license2017 to 2027
  • Arizona licenseLicense 29810 · 2018 to 2026
  • Florida license2017 to 2026
  • Hawaii license2019 to 2026
  • Illinois license2017 to 2026
  • Pennsylvania license2017 to 2026
  • Texas license2018 to 2026
  • Washington license2017 to 2026
  • Colorado license2017 to 2025
  • Louisiana license2017 to 2025
  • New Jersey license2017 to 2025
  • New York license1993 to 2025
  • Oklahoma license2017 to 2025

Diagnostic radiologists near Dr. Karlin

Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.

4,096diagnostic radiologists in California
3diagnostic radiologists in Encino

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

Dr. David Steven Karlin billed Medicare for 48 services in 2024

CMS data shows 48 Medicare services from Dr. Karlin across 2 procedure codes in 2024, for 73 Medicare patients. Medicare paid $836 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202448
Medicare patients73
Paid by Medicare$836
Procedure codes2

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

  • 2023
  • 2024
Imaging
2023: 1692024: 4872%

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

  • Dr. Karlin
  • California median
Medicare services
48vs 2,28198% below
Medicare patients
73vs 1,34695% below
Part D claims
14vs 14Close to median

Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.

Dr. Karlin'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. Karlin and other diagnostic radiologists in California.

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

Dr. David Steven Karlin treated 73 Medicare patients in 2024, average age 75

CMS counts 73 Medicare patients who saw Dr. Karlin in 2024. The largest group is 75 to 84, with 26 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 53% are also on Medicaid. Their average risk score is 2.16, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Karlin's median patient age at 58, with 56% women.

Medicare patients, 202473
Average age75
Average risk score2.16
Also on Medicaid53%

Dr. Karlin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Karlin's Medicare patients by sex, 2024

  • Women4258%
  • Men3142%

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

  1. High blood pressure75%
  2. High cholesterol71%
  3. Arthritis59%
  4. Diabetes51%
  5. Mood disorders45%
  6. Heart failure44%
  7. Ischemic heart disease41%
  8. Anxiety38%

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

Dr. Karlin's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Dr. David Steven Karlin wrote 19 Medicare Part D claims in 2024

In 2024, Dr. Karlin wrote 19 Medicare Part D claims. Every claim was for a generic drug. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $100 in total drug cost. In 2023, CMS named 22 claims across 1 drug.

Part D claims, 202419
Drugs named by CMS1
Total drug cost$100

Dr. Karlin'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 222024: 1436%

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

See all prescribing by Dr. Karlin

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

How Dr. David Steven Karlin takes part in Medicare

Dr. Karlin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. David Steven Karlin has 1 publication on record

Dmand AI links 1 paper to Dr. Karlin in 2009. Dr. Karlin's most frequent co-authors are Jose E. Abdenur, MD, Elizabeth Jane Cambray-Forker, DO and Kirk L. Ohanian, MD.

Papers1

Dr. Karlin's most frequent co-authors

Recent publications by Dr. Karlin

See all 1 publications and co-authors

See who Dr. Karlin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Karlin 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. David Steven Karlin received $932 in industry payments from 2016 to 2025

CMS Open Payments shows 9 general payments to Dr. Karlin from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. GE Healthcare paid the most, $476.

General payments to Dr. Karlin by program year, 2016 to 2025

General payments to Dr. Karlin by kind, 2016 to 2025

$932in total
  • Food and beverage$90897%
  • Education$243%

Companies that paid Dr. Karlin the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Karlin

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

Dr. David Steven Karlin has 1 award and honors on record

Dmand AI lists 1 award for Dr. Karlin, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Karlin

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. David Steven Karlin graduated from Rutgers Robert Wood Johnson Medical School

Dr. Karlin graduated from Rutgers Robert Wood Johnson Medical School in 1992.

  1. Medical schoolRutgers Robert Wood Johnson Medical School
  2. Board certified in diagnostic radiologyAmerican Board of Radiology
  3. Board certified in neuroradiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. David Steven Karlin accepts plans from 25 insurance carriers

Dr. Karlin is in network with 25 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • United Healthcare
  • Cigna
  • Horizon Blue Cross Blue Shield of New Jersey
  • Alliant Health Plans
  • +17 more carriersWith a free account

Plan types Dr. Karlin accepts, by number of carriers

  1. PPO15
  2. HMO12
  3. Medicare11
  4. POS7
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. David Steven Karlin'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
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. David Steven Karlin

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. David Steven Karlin's NPI number?

Dr. David Steven Karlin's NPI number is 1477552016. It was assigned on July 15, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. David Steven Karlin?

Dr. David Steven Karlin is a diagnostic radiologist in Encino, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. David Steven Karlin practice?

Dr. Karlin practices at 16255 Ventura Blvd Suite 100, Encino, CA 91436. Dr. Karlin's primary practice is Freedom Vision Surgery Center in Encino, California. Dmand AI also links Dr. Karlin to 5 hospitals, 29 medical groups and 8 group practices and clinics.

What is Dr. David Steven Karlin's office phone number?

The practice phone on file for Dr. Karlin is (818) 783-2346.

What is Dr. David Steven Karlin's medical license number?

Dr. Karlin holds California license G83944, one of the licenses on file in 15 states.

Which states has Dr. David Steven Karlin been licensed in?

Dmand AI has state licenses on file for Dr. Karlin in California (1997 to 2027), Michigan (2017 to 2027), Nevada (2017 to 2027), Arizona (2018 to 2026), Florida (2017 to 2026), Hawaii (2019 to 2026), Illinois (2017 to 2026), Pennsylvania (2017 to 2026), Texas (2018 to 2026), Washington (2017 to 2026), Colorado (2017 to 2025), Louisiana (2017 to 2025), New Jersey (2017 to 2025), New York (1993 to 2025) and Oklahoma (2017 to 2025).

Which hospitals is Dr. David Steven Karlin affiliated with?

Dr. Karlin is affiliated with Long Beach Medical Center. Dmand AI links Dr. Karlin to 5 more hospitals.

What medical group is Dr. David Steven Karlin part of?

Dr. Karlin is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Karlin to 29 more medical groups.

Does Dr. David Steven Karlin accept Medicare?

Yes. CMS data shows Dr. Karlin billed Medicare for 48 services in 2024, and Dr. Karlin accepts Medicare assignment.

How many Medicare patients does Dr. David Steven Karlin see?

CMS counts 73 Medicare patients who saw Dr. Karlin in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. David Steven Karlin board certified?

Yes. Dr. Karlin is board certified in diagnostic radiology by the American Board of Radiology.

What services does Dr. David Steven Karlin bill to Medicare?

In 2024, Dr. Karlin's most billed Medicare services were diagnostic imaging (71045) and diagnostic imaging (70450).

Where did Dr. David Steven Karlin go to medical school?

Dr. Karlin graduated from Rutgers Robert Wood Johnson Medical School in 1992.

What drugs does Dr. David Steven Karlin prescribe most?

In 2024 Medicare Part D data, Dr. Karlin's most prescribed drugs by claims were Latanoprost.

Has Dr. David Steven Karlin received payments from drug or device companies?

CMS Open Payments shows $932 in general payments to Dr. Karlin from 6 companies from 2016 to 2025. The largest total came from GE Healthcare.

How long has Dr. David Steven Karlin been practicing?

Dr. Karlin graduated from medical school in 1992, 34 years ago.

Does Dr. David Steven Karlin do research?

Dmand AI links 1 publication to Dr. Karlin.

Who does Dr. David Steven Karlin publish with?

Dr. Karlin's most frequent co-authors are Jose E. Abdenur, MD (1 shared paper), Elizabeth Jane Cambray-Forker, DO (1 shared paper) and Kirk L. Ohanian, MD (1 shared paper).

What insurance does Dr. David Steven Karlin accept?

Dr. Karlin is in network with 25 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

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