Dr. Richard Quan, MD
- Hospital affiliations
- 1
- Industry payments
- $2,304
- Medical groups
- 2
- Insurance carriers
- 4
- State licenses
- 9
- Practice address
- 2823 Fresno Street, Fresno, CA 93721
- Practice phone
- Call (559) 459-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Quan'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. Richard Quan is a pediatric gastroenterology physician in Fresno, California
Dr. Quan practices at Community Regional Medical Center in Fresno, California, part of Community Health System.
Dr. Quan's NPI, 1861477168, was assigned on December 8, 2005. Dr. Quan graduated from Frederick P. Whiddon College of Medicine in 1979. Dr. Quan's California license number on file is G49344.
- NPI
- 1861477168NPI Registry (opens in a new tab)
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Practice phone
- (559) 459-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Richard Quan practices at Community Regional Medical Center in Fresno, California
Dr. Quan's primary practice is Community Regional Medical Center, at 2823 Fresno Street, Fresno, CA 93721 in Fresno County. The practice phone is (559) 459-6000.
- Community Regional Medical Center2823 Fresno Street, Fresno, CA 93721 · Fresno CountyPhone(559) 459-6000
Source: Dmand AI Affiliation Data
Dr. Richard Quan is affiliated with 3 sites of care and 2 medical groups
Dr. Quan's primary practice is Community Regional Medical Center in Fresno, California, part of Community Health System. The medical group on file is Community Health Partners. Dmand AI also links Dr. Quan to 2 more group practices and clinics and 1 medical group, 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. Richard Quan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Regional Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Quan is one of 251 pediatric gastroenterology physicians in California
Pediatric gastroenterology is Dr. Quan's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Quan is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dmand AI has Dr. Quan's licenses on file in 9 states: California, North Carolina, South Carolina, Kansas, Missouri, Washington, Nevada, Texas and Alabama.
Specialties and state licenses
- Pediatric gastroenterology, CaliforniaPrimary
- North Carolina license
- South Carolina license
- Kansas license
- Missouri license
- Washington license
- Nevada license
- Texas license
- Alabama license
Pediatric gastroenterology physicians near Dr. Quan
Counts of pediatric gastroenterology 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. Richard Quan's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Quan's median patient age at 9, with 41% women.
Dr. Quan'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
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Richard Quan received $2,304 in industry payments from 2016 to 2025
CMS Open Payments shows 54 general payments to Dr. Quan from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Mirum Pharmaceuticals, Inc. paid the most, $487.
General payments to Dr. Quan by program year, 2016 to 2025
Companies that paid Dr. Quan 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. Richard Quan graduated from Frederick P. Whiddon College of Medicine
Dr. Quan graduated from Frederick P. Whiddon College of Medicine in 1979.
- Medical school
- Board certified in pediatric gastroenterology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Richard Quan accepts plans from 4 insurance carriers
Dr. Quan is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Quan accepts, by number of carriers
- Medicare4
- PPO4
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard Quan'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 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 |
| 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. Richard Quan
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. Richard Quan's NPI number?
Dr. Richard Quan's NPI number is 1861477168. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Quan?
Dr. Richard Quan is a pediatric gastroenterology physician in Fresno, California. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Richard Quan practice?
Dr. Quan practices at 2823 Fresno Street, Fresno, CA 93721. Dr. Quan's primary practice is Community Regional Medical Center in Fresno, California, part of Community Health System. Dmand AI also links Dr. Quan to 2 group practices and clinics and 1 medical group.
What is Dr. Richard Quan's office phone number?
The practice phone on file for Dr. Quan is (559) 459-6000.
What is Dr. Richard Quan's medical license number?
Dr. Quan's California license number on file is G49344, one of the licenses on file in 9 states.
Which states has Dr. Richard Quan been licensed in?
Dmand AI has state licenses on file for Dr. Quan in California (2002 to 2025), North Carolina (2017 to 2020), South Carolina (2013 to 2019), Kansas (2017 to 2018), Missouri (2017 to 2018), Washington (2009 to 2016), Nevada (1994 to 2011), Texas (1988 to 1995) and Alabama (1980).
Which hospitals is Dr. Richard Quan affiliated with?
Dr. Quan practices at Community Regional Medical Center in Fresno, California.
What medical group is Dr. Richard Quan part of?
Dr. Quan is linked to Community Health Partners. Dmand AI links Dr. Quan to 1 more medical group.
Is Dr. Richard Quan board certified?
Yes. Dr. Quan is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Where did Dr. Richard Quan go to medical school?
Dr. Quan graduated from Frederick P. Whiddon College of Medicine in 1979.
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Has Dr. Richard Quan received payments from drug or device companies?
CMS Open Payments shows $2,304 in general payments to Dr. Quan from 21 companies from 2016 to 2025. The largest total came from Mirum Pharmaceuticals, Inc.
How long has Dr. Richard Quan been practicing?
Dr. Quan graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Richard Quan accept?
Dr. Quan is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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