Dr. Steven Elliot Kolker, MD
- Medicare services, 2024
- 3,814
- Medicare patients, 2024
- 1,688
- Publications
- 10
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Practice address
- 2121 Santa Monica Blvd, Santa Monica, CA 90404
- Practice phone
- Call (310) 829-5511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kolker'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. Steven Elliot Kolker is a pathologist in Santa Monica, California
Dr. Kolker practices at Providence Saint John's Health Center in Santa Monica, California, part of Providence Health & Services.
Dr. Kolker's NPI, 1598726457, was assigned on March 30, 2006. Dr. Kolker graduated from Georgetown University School Of Medicine in 1995. Dr. Kolker holds California license A62898.
- NPI
- 1598726457NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143303578
- NPI enumeration date
- March 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 829-5511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Elliot Kolker practices at Providence Saint John's Health Center in Santa Monica, California
Dr. Kolker's primary practice is Providence Saint John's Health Center, at 2121 Santa Monica Blvd, Santa Monica, CA 90404 in Los Angeles County. The practice phone is (310) 829-5511.
- Providence Saint John's Health Center2121 Santa Monica Blvd, Santa Monica, CA 90404 · Los Angeles CountyPhone(310) 829-5511
Source: Dmand AI Affiliation Data
Dr. Steven Elliot Kolker is affiliated with 2 sites of care and 3 medical groups
Dr. Kolker's primary practice is Providence Saint John's Health Center in Santa Monica, California, part of Providence Health & Services. The medical group on file is Pathology Medical Group of Saint John's. Dmand AI also links Dr. Kolker to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Elliot Kolker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kolker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Saint John's Health Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Elliot Kolker is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Kolker's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Kolker is board certified in anatomic pathology & clinical pathology by the American Board of Pathology. Dmand AI has Dr. Kolker's licenses on file in 7 states: California, Arizona, Utah, Nevada, Oregon, Wyoming and Washington.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
- Arizona license
- Utah license
- Dermatopathology (pathology), Nevada
- Oregon license
- Wyoming license
- Washington license
Pathologists near Dr. Kolker
Counts of pathologists 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. Steven Elliot Kolker billed Medicare for 3,814 services in 2024
CMS data shows 3,814 Medicare services from Dr. Kolker across 16 procedure codes in 2024, for 1,688 Medicare patients. Medicare paid $209,593 for them.
Dr. Kolker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 7,0782024: 3,81446%
Where Dr. Kolker's Medicare services took place, 2024
- In an office2,33861%
- In a facility1,47639%
Dr. Kolker compared with the California median for pathologists, 2024
- Dr. Kolker
- California median
- Medicare services
- 3,814vs 1,1533.3 times
- Medicare patients
- 1,688vs 4473.8 times
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Kolker'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.
Need commercial claims for Dr. Kolker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kolker and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Elliot Kolker treated 1,688 Medicare patients in 2024, average age 77
CMS counts 1,688 Medicare patients who saw Dr. Kolker in 2024. The largest group is 75 to 84, with 708 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kolker's median patient age at 66, with 57% women.
Dr. Kolker's Medicare patients by age, 2024
Dr. Kolker's Medicare patients by sex, 2024
- Women82449%
- Men86451%
Chronic conditions among Dr. Kolker's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis51%
- Ischemic heart disease34%
- Cancer23%
- Diabetes20%
- Osteoporosis20%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kolker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Elliot Kolker 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. Kolker for performance year 2024, reported individually. Dr. Kolker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Steven Elliot Kolker has 10 publications on record
Dmand AI links 10 papers to Dr. Kolker, published from 2018 to 2024. 2024 was the busiest year, with 2. The most frequent topics are Skin Neoplasms, Diagnosis, Differential and Mohs Surgery. Dr. Kolker has published most often in Am J Dermatopathol. Dr. Kolker's most frequent co-authors are Richard Gary Bennett, MD, Warren Morse Allen, MD and Allen E. Bale, MD.
Dr. Kolker's papers by year, 2018 to 2024
Topics Dr. Kolker writes about most
- Skin Neoplasms
- Diagnosis, Differential
- Mohs Surgery
Dr. Kolker's most frequent co-authors
- Richard Gary Bennett, MD3 shared papers
- Warren Morse Allen, MD1 shared paper
- Allen E. Bale, MD1 shared paper
Recent publications by Dr. Kolker
Spinal Cord Ser Cases
J Cutan Pathol
See who Dr. Kolker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kolker works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven Elliot Kolker received $671 in industry payments from 2016 to 2025
CMS Open Payments shows 13 general payments to Dr. Kolker from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $147.
General payments to Dr. Kolker by program year, 2016 to 2025
Companies that paid Dr. Kolker 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. Steven Elliot Kolker graduated from Georgetown University School Of Medicine
Dr. Kolker graduated from Georgetown University School Of Medicine in 1995.
- Medical school
- Board certified in anatomic pathology & clinical pathology
- Board certified in dermatopathology
Source: Dmand AI Professional Profile Data
Dr. Steven Elliot Kolker accepts plans from 3 insurance carriers
Dr. Kolker is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Kolker accepts, by number of carriers
- Medicare3
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Steven Elliot Kolker'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Steven Elliot Kolker
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. Steven Elliot Kolker's NPI number?
Dr. Steven Elliot Kolker's NPI number is 1598726457. It was assigned on March 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Elliot Kolker?
Dr. Steven Elliot Kolker is a pathologist in Santa Monica, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Steven Elliot Kolker practice?
Dr. Kolker practices at 2121 Santa Monica Blvd, Santa Monica, CA 90404. Dr. Kolker's primary practice is Providence Saint John's Health Center in Santa Monica, California, part of Providence Health & Services. Dmand AI also links Dr. Kolker to 2 medical groups and 1 group practice or clinic.
What is Dr. Steven Elliot Kolker's office phone number?
The practice phone on file for Dr. Kolker is (310) 829-5511.
What is Dr. Steven Elliot Kolker's medical license number?
Dr. Kolker holds California license A62898, one of the licenses on file in 7 states.
Which states has Dr. Steven Elliot Kolker been licensed in?
Dmand AI has state licenses on file for Dr. Kolker in California (1997 to 2026), Arizona (2005 to 2027), Utah (2005 to 2026), Nevada (2001 to 2025), Oregon (2010 to 2025), Wyoming (2006 to 2025) and Washington (2022 to 2023).
Which hospitals is Dr. Steven Elliot Kolker affiliated with?
Dr. Kolker practices at Providence Saint John's Health Center in Santa Monica, California.
What medical group is Dr. Steven Elliot Kolker part of?
Dr. Kolker is linked to Pathology Medical Group of Saint John's. Dmand AI links Dr. Kolker to 2 more medical groups.
Does Dr. Steven Elliot Kolker accept Medicare?
Yes. CMS data shows Dr. Kolker billed Medicare for 3,814 services in 2024, and Dr. Kolker accepts Medicare assignment.
What is Dr. Steven Elliot Kolker's MIPS score?
Dr. Kolker's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Steven Elliot Kolker see?
CMS counts 1,688 Medicare patients who saw Dr. Kolker in 2024, with an average age of 77.
Is Dr. Steven Elliot Kolker board certified?
Yes. Dr. Kolker is board certified in anatomic pathology & clinical pathology by the American Board of Pathology.
What services does Dr. Steven Elliot Kolker bill to Medicare?
In 2024, Dr. Kolker's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88321).
Where did Dr. Steven Elliot Kolker go to medical school?
Dr. Kolker graduated from Georgetown University School Of Medicine in 1995.
Has Dr. Steven Elliot Kolker received payments from drug or device companies?
CMS Open Payments shows $671 in general payments to Dr. Kolker from 9 companies from 2016 to 2025. The largest total came from UCB, Inc.
How long has Dr. Steven Elliot Kolker been practicing?
Dr. Kolker graduated from medical school in 1995, 31 years ago.
Does Dr. Steven Elliot Kolker do research?
Dmand AI links 10 publications to Dr. Kolker, published from 2018 to 2024.
Who does Dr. Steven Elliot Kolker publish with?
Dr. Kolker's most frequent co-authors are Richard Gary Bennett, MD (3 shared papers), Warren Morse Allen, MD (1 shared paper) and Allen E. Bale, MD (1 shared paper).
What insurance does Dr. Steven Elliot Kolker accept?
Dr. Kolker is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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