Dr. Michael Jay Kaplan, MD
- Medicare services, 2021
- 389
- Part D claims, 2016
- 11
- Publications
- 133
- Hospital affiliations
- 2
- Industry payments
- $59,152
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Michael Jay Kaplan is an otolaryngologist in Stanford, California
Dr. Kaplan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Kaplan's NPI, 1851437131, was assigned on January 30, 2007. Dr. Kaplan graduated from Harvard Medical School in 1977. Dr. Kaplan holds California license G52414.
- NPI
- 1851437131NPI Registry (opens in a new tab)
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Jay Kaplan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Kaplan's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Michael Jay Kaplan is affiliated with 3 sites of care and 1 medical group
Dr. Kaplan's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Kaplan to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Kaplan's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Jay Kaplan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kaplan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Jay Kaplan is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Kaplan's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Kaplan is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dr. Kaplan is licensed in California.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
Otolaryngologists near Dr. Kaplan
Counts of otolaryngologists 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. Michael Jay Kaplan billed Medicare for 389 services in 2021
CMS data shows 389 Medicare services from Dr. Kaplan across 5 procedure codes in 2021. Medicare paid $24,776 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kaplan's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 3692021: 26428%
- Surgery
- 2020: 2122021: 12541%
Dr. Kaplan compared with the California median for otolaryngologists, 2021
- Dr. Kaplan
- California median
- Medicare services
- 389vs 66642% below
- Part D claims
- 11vs 11891% below
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Kaplan's most billed Medicare procedure codes, 2021
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. Kaplan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kaplan and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Jay Kaplan's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Kaplan's median patient age at 75, with 36% women.
Dr. Kaplan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Michael Jay Kaplan wrote 11 Medicare Part D claims in 2016
In 2016, Dr. Kaplan wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $251 in total drug cost.
Dr. Kaplan's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael Jay Kaplan has 133 publications on record
Dmand AI links 133 papers to Dr. Kaplan, published from 2004 to 2022. 2019 was the busiest year, with 4. The most frequent topics are Carcinoma, Squamous Cell, Head and Neck Neoplasms and Bilirubin. Dr. Kaplan has published most often in Pediatrics. Dr. Kaplan's most frequent co-authors are Quynh-Thu Xuan Le, MD, Nancy Jane Fischbein, MD and Alexander Dimitrios Colevas, MD.
Dr. Kaplan's papers by year, 2012 to 2022
Topics Dr. Kaplan writes about most
- Carcinoma, Squamous Cell
- Head and Neck Neoplasms
- Bilirubin
- Glucosephosphate Dehydrogenase Deficiency
- Hyperbilirubinemia, Neonatal
- Magnetic Resonance Imaging
- Hyperbilirubinemia
- Hemolysis
Dr. Kaplan's most frequent co-authors
- Quynh-Thu Xuan Le, MD19 shared papers
- Nancy Jane Fischbein, MD17 shared papers
- Alexander Dimitrios Colevas, MD12 shared papers
Recent publications by Dr. Kaplan
Clin Cancer Res
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 otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Jay Kaplan received $59,152 in industry payments from 2018 to 2019
CMS Open Payments shows 3 general payments to Dr. Kaplan from 1 drug or device company from 2018 to 2019. Consulting fees make up the largest share, 100% of the total. Stryker Corporation paid the most, $59,152.
General payments to Dr. Kaplan by program year, 2018 to 2019
General payments to Dr. Kaplan by kind, 2018 to 2019
- Consulting fees$59,138100%
- Food and beverage$140%
Companies that paid Dr. Kaplan the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Jay Kaplan has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Kaplan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Kaplan
- 2013
- CMS Stage 1 EHR
- Undated
- AAO-HNS Fellow
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Michael Jay Kaplan graduated from Harvard Medical School
Dr. Kaplan graduated from Harvard Medical School in 1977. Dr. Kaplan is a member of NHS and ACS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Michael Jay Kaplan accepts plans from 1 insurance carrier
Dr. Kaplan is in network with 1 carrier, including NV State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- NV State Medicaid
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Jay 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 | 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Michael Jay 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. Michael Jay Kaplan's NPI number?
Dr. Michael Jay Kaplan's NPI number is 1851437131. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Jay Kaplan?
Dr. Michael Jay Kaplan is an otolaryngologist in Stanford, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Michael Jay Kaplan practice?
Dr. Kaplan practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Kaplan's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Kaplan to 1 hospital and 1 group practice or clinic.
What is Dr. Michael Jay Kaplan's office phone number?
The practice phone on file for Dr. Kaplan is (650) 723-4000.
What is Dr. Michael Jay Kaplan's medical license number?
Dr. Kaplan holds California license G52414.
Which hospitals is Dr. Michael Jay Kaplan affiliated with?
Dr. Kaplan practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Kaplan to 1 more hospital.
What medical group is Dr. Michael Jay Kaplan part of?
Dr. Kaplan is linked to Stanford Health Care.
Does Dr. Michael Jay Kaplan accept Medicare?
Yes. CMS data shows Dr. Kaplan billed Medicare for 389 services in 2021.
Is Dr. Michael Jay Kaplan board certified?
Yes. Dr. Kaplan is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Michael Jay Kaplan bill to Medicare?
In 2021, Dr. Kaplan's most billed Medicare services were office visit, established patient (99213), surgery: lungs and airway (31575) and office visit, new patient (99205).
Show 7 more questionsShow fewer questions
Where did Dr. Michael Jay Kaplan go to medical school?
Dr. Kaplan graduated from Harvard Medical School in 1977.
What drugs does Dr. Michael Jay Kaplan prescribe most?
In 2016 Medicare Part D data, Dr. Kaplan's most prescribed drugs by claims were Nystatin.
Has Dr. Michael Jay Kaplan received payments from drug or device companies?
CMS Open Payments shows $59,152 in general payments to Dr. Kaplan from 1 company from 2018 to 2019. The largest total came from Stryker Corporation.
How long has Dr. Michael Jay Kaplan been practicing?
Dr. Kaplan graduated from medical school in 1977, 49 years ago.
Does Dr. Michael Jay Kaplan do research?
Dmand AI links 133 publications to Dr. Kaplan, published from 2004 to 2022.
Who does Dr. Michael Jay Kaplan publish with?
Dr. Kaplan's most frequent co-authors are Quynh-Thu Xuan Le, MD (19 shared papers), Nancy Jane Fischbein, MD (17 shared papers) and Alexander Dimitrios Colevas, MD (12 shared papers).
What insurance does Dr. Michael Jay Kaplan accept?
Dr. Kaplan is in network with 1 carrier, including NV State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to otolaryngology practices?
See otolaryngologists 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