Dr. Marshal B. Kaplan, MD
- Medicare services, 2019
- 38
- Publications
- 1
- Industry payments
- $2,791
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 8700 Beverly Blvd, West Hollywood, CA 90048-1804
- Practice phone
- Call (213) 637-3703
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kaplan'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. Marshal B. Kaplan is an anesthesiologist in West Hollywood, California
Dr. Kaplan practices in West Hollywood, California.
Dr. Kaplan's NPI, 1649249244, was assigned on March 16, 2006. Dr. Kaplan holds California license G38254.
- NPI
- 1649249244NPI Registry (opens in a new tab)
- NPI enumeration date
- March 16, 2006
- NPI status
- Active
- Practice phone
- (213) 637-3703
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Marshal B. Kaplan's practice address is in West Hollywood, California
Dr. Kaplan's practice address in the NPI Registry is 8700 Beverly Blvd, West Hollywood, CA 90048-1804. The practice phone is (213) 637-3703.
- NPI Registry address8700 Beverly Blvd, West Hollywood, CA 90048-1804Phone(213) 637-3703
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Marshal B. Kaplan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kaplan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Kaplan's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marshal B. Kaplan is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kaplan's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kaplan is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Kaplan
Counts of anesthesiologists 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. Marshal B. Kaplan billed Medicare for 38 services in 2019
CMS data shows 38 Medicare services from Dr. Kaplan across 3 procedure codes in 2019. Medicare paid $7,555 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kaplan's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Anesthesia
- 2018: 112019: 24118%
- Surgery
- 2018: 132019: 148%
Dr. Kaplan compared with the California median for anesthesiologists, 2019
- Dr. Kaplan
- California median
- Medicare services
- 38vs 7247% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Kaplan's most billed Medicare procedure codes, 2019
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. Kaplan and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Marshal B. Kaplan has 1 publication on record
Dmand AI links 1 paper to Dr. Kaplan in 2015. Dr. Kaplan's most frequent co-authors are Christine T. Pham, MD, Alejandro V. Sloninsky, MD and Roya Yumul, MD.
Dr. Kaplan's most frequent co-authors
- Christine T. Pham, MD1 shared paper
- Alejandro V. Sloninsky, MD1 shared paper
- Roya Yumul, MD1 shared paper
Recent publications by Dr. Kaplan
See who Dr. Kaplan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kaplan works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marshal B. Kaplan received $2,791 in industry payments from 2016 to 2020
CMS Open Payments shows 21 general payments to Dr. Kaplan from 2 drug and device companies from 2016 to 2020. Travel and lodging make up the largest share, 78% of the total. KARL STORZ Endoscopy-America paid the most, $2,754.
General payments to Dr. Kaplan by program year, 2016 to 2020
General payments to Dr. Kaplan by kind, 2016 to 2020
- Travel and lodging$2,16778%
- Food and beverage$62422%
Companies that paid Dr. Kaplan the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Marshal B. Kaplan'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 |
| 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 |
| 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) |
| 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. Marshal B. Kaplan
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. Marshal B. Kaplan's NPI number?
Dr. Marshal B. Kaplan's NPI number is 1649249244. It was assigned on March 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marshal B. Kaplan?
Dr. Marshal B. Kaplan is an anesthesiologist in West Hollywood, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Marshal B. Kaplan practice?
Dr. Kaplan practices at 8700 Beverly Blvd, West Hollywood, CA 90048-1804.
What is Dr. Marshal B. Kaplan's office phone number?
The practice phone on file for Dr. Kaplan is (213) 637-3703.
What is Dr. Marshal B. Kaplan's medical license number?
Dr. Kaplan holds California license G38254.
Does Dr. Marshal B. Kaplan accept Medicare?
Yes. CMS data shows Dr. Kaplan billed Medicare for 38 services in 2019.
What services does Dr. Marshal B. Kaplan bill to Medicare?
In 2019, Dr. Kaplan's most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00320) and anesthesia (00840).
Has Dr. Marshal B. Kaplan received payments from drug or device companies?
CMS Open Payments shows $2,791 in general payments to Dr. Kaplan from 2 companies from 2016 to 2020. The largest total came from KARL STORZ Endoscopy-America.
How long has Dr. Marshal B. Kaplan been practicing?
Dr. Kaplan's NPI was assigned in 2006.
Does Dr. Marshal B. Kaplan do research?
Dmand AI links 1 publication to Dr. Kaplan.
Who does Dr. Marshal B. Kaplan publish with?
Dr. Kaplan's most frequent co-authors are Christine T. Pham, MD (1 shared paper), Alejandro V. Sloninsky, MD (1 shared paper) and Roya Yumul, MD (1 shared paper).
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