Dr. Michael Lee Griffin, MD
- Part D claims, 2024
- 27
- Publications
- 3
- Industry payments
- $203
- Affiliated sites
- 1
- Insurance carriers
- 11
- Practice address
- 2051 Pioneer Ct, San Mateo, CA 94403
- Practice phone
- Call (650) 558-8280
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Cardiology of the Bay Area
San Mateo, California
Find Dr. Griffin'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 Lee Griffin is a pediatric cardiology physician in San Mateo, California
Dr. Griffin practices at Children's Cardiology of the Bay Area in San Mateo, California.
Dr. Griffin's NPI, 1073543914, was assigned on July 4, 2006. Dr. Griffin graduated from SIU School of Medicine in 1980. Dr. Griffin's California license number on file is G63051.
- NPI
- 1073543914NPI Registry (opens in a new tab)
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Practice phone
- (650) 558-8280
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael Lee Griffin practices at Children's Cardiology of the Bay Area in San Mateo, California
Dr. Griffin's primary practice is Children's Cardiology of the Bay Area, at 2051 Pioneer Ct, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 558-8280.
- Children's Cardiology of the Bay Area2051 Pioneer Ct, San Mateo, CA 94403 · San Mateo CountyPhone(650) 558-8280
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Lee Griffin is affiliated with 2 sites of care
Dr. Griffin's primary practice is Children's Cardiology of the Bay Area in San Mateo, California. Dmand AI also links Dr. Griffin to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Lee Griffin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Griffin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Cardiology of the Bay Area | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Lee Griffin is one of 331 pediatric cardiology physicians in California
Pediatric cardiology is Dr. Griffin's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Griffin is board certified in adult congenital heart disease by the American Board of Internal Medicine. Dmand AI has Dr. Griffin's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Pediatric cardiology, CaliforniaPrimary
- Illinois license
Pediatric cardiology physicians near Dr. Griffin
Counts of pediatric cardiology physicians 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 Lee Griffin's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Dr. Griffin's median patient age at 15, with 43% women.
Dr. Griffin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women43%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Michael Lee Griffin wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Griffin wrote 27 Medicare Part D claims. 89% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $27 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Griffin's Part D claims by kind of drug, 2024
- Generic24 claims89%
- Brand-name and other3 claims11%
Dr. Griffin'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: 142024: 1214%
Drugs named by CMS: 1 in 2024, 1 in 2023.
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
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Dr. Michael Lee Griffin has 3 publications on record
Dmand AI links 3 papers to Dr. Griffin in 2013. Dr. Griffin's most frequent co-authors are David Michael Axelrod, MD and Katsuhide Maeda, MD.
Dr. Griffin's most frequent co-authors
Recent publications by Dr. Griffin
See who Dr. Griffin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Griffin works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Lee Griffin received $203 in industry payments from 2019 to 2025
CMS Open Payments shows 9 general payments to Dr. Griffin from 5 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Bardy Diagnostics, Inc. paid the most, $90.
General payments to Dr. Griffin by program year, 2019 to 2025
Companies that paid Dr. Griffin the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Lee Griffin graduated from SIU School of Medicine
Dr. Griffin graduated from SIU School of Medicine in 1980.
- Medical school
- Board certified in adult congenital heart disease
- Board certified in pediatric cardiology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Michael Lee Griffin accepts plans from 11 insurance carriers
Dr. Griffin is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Alliant Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Griffin accepts, by number of carriers
- PPO7
- HMO6
- Medicare5
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Lee Griffin'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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)Medicare Part D Prescribers - by Provider (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. Michael Lee Griffin
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 Lee Griffin's NPI number?
Dr. Michael Lee Griffin's NPI number is 1073543914. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Lee Griffin?
Dr. Michael Lee Griffin is a pediatric cardiology physician in San Mateo, California. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. Michael Lee Griffin practice?
Dr. Griffin practices at 2051 Pioneer Ct, San Mateo, CA 94403. Dr. Griffin's primary practice is Children's Cardiology of the Bay Area in San Mateo, California. Dmand AI also links Dr. Griffin to 1 physician office.
What is Dr. Michael Lee Griffin's office phone number?
The practice phone on file for Dr. Griffin is (650) 558-8280.
What is Dr. Michael Lee Griffin's medical license number?
Dr. Griffin's California license number on file is G63051, one of the licenses on file in 2 states.
Which states has Dr. Michael Lee Griffin been licensed in?
Dmand AI has state licenses on file for Dr. Griffin in California (1988 to 2025) and Illinois (1981 to 1990).
Is Dr. Michael Lee Griffin board certified?
Yes. Dr. Griffin is board certified in adult congenital heart disease by the American Board of Internal Medicine.
Where did Dr. Michael Lee Griffin go to medical school?
Dr. Griffin graduated from SIU School of Medicine in 1980.
What drugs does Dr. Michael Lee Griffin prescribe most?
In 2024 Medicare Part D data, Dr. Griffin's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Michael Lee Griffin received payments from drug or device companies?
CMS Open Payments shows $203 in general payments to Dr. Griffin from 5 companies from 2019 to 2025. The largest total came from Bardy Diagnostics, Inc.
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How long has Dr. Michael Lee Griffin been practicing?
Dr. Griffin graduated from medical school in 1980, 46 years ago.
Does Dr. Michael Lee Griffin do research?
Dmand AI links 3 publications to Dr. Griffin.
Who does Dr. Michael Lee Griffin publish with?
Dr. Griffin's most frequent co-authors are David Michael Axelrod, MD (1 shared paper) and Katsuhide Maeda, MD (1 shared paper).
What insurance does Dr. Michael Lee Griffin accept?
Dr. Griffin is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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