Dr. Michael C. Tan, MD
- Industry payments
- $510
- Affiliated sites
- 3
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 9400 Rosecrans Avenue, Bellflower, CA 90706
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
Acute Care Hospital outpatient department · Bellflower, California
Find Dr. Tan'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 C. Tan is a pediatrician in Bellflower, California
Dr. Tan practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.
Dr. Tan's NPI, 1578630471, was assigned on November 29, 2006. Dr. Tan graduated from David Geffen School of Medicine at UCLA in 1997. Dr. Tan holds California license A66942.
- NPI
- 1578630471NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael C. Tan practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California
Dr. Tan's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.
- Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD9400 Rosecrans Avenue, Bellflower, CA 90706
Source: Dmand AI Affiliation Data
Dr. Michael C. Tan is affiliated with 3 sites of care and 1 medical group
Dr. Tan's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Tan to 1 more breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Tan's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael C. Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael C. Tan is one of 8,236 pediatricians in California
Pediatrics is Dr. Tan's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Tan is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Tan's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Hawaii license
Pediatricians near Dr. Tan
Counts of pediatricians 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 C. Tan's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Tan's median patient age at 9, with 36% women.
Dr. Tan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Michael C. Tan received $510 in industry payments from 2016 to 2021
CMS Open Payments shows 44 general payments to Dr. Tan from 7 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $321.
General payments to Dr. Tan by program year, 2016 to 2021
Companies that paid Dr. Tan the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael C. Tan graduated from David Geffen School of Medicine at UCLA
Dr. Tan graduated from David Geffen School of Medicine at UCLA in 1997.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael C. Tan'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 C. Tan
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 C. Tan's NPI number?
Dr. Michael C. Tan's NPI number is 1578630471. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael C. Tan?
Dr. Michael C. Tan is a pediatrician in Bellflower, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael C. Tan practice?
Dr. Tan practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Dr. Tan's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Dr. Tan to 1 breast imaging center and 1 group practice or clinic.
What is Dr. Michael C. Tan's medical license number?
Dr. Tan holds California license A66942, one of the licenses on file in 2 states.
Which states has Dr. Michael C. Tan been licensed in?
Dmand AI has state licenses on file for Dr. Tan in California (1998 to 2026) and Hawaii (1999).
What medical group is Dr. Michael C. Tan part of?
Dr. Tan is linked to Southern California Permanente Medical Group.
Is Dr. Michael C. Tan board certified?
Yes. Dr. Tan is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Michael C. Tan go to medical school?
Dr. Tan graduated from David Geffen School of Medicine at UCLA in 1997.
Has Dr. Michael C. Tan received payments from drug or device companies?
CMS Open Payments shows $510 in general payments to Dr. Tan from 7 companies from 2016 to 2021. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Dr. Michael C. Tan been practicing?
Dr. Tan graduated from medical school in 1997, 29 years ago.
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