Invest Ophthalmol Vis Sci
BlindnessCarrier Proteinscis-trans-Isomerases
Dr. John D. Chico, MD
NPI1407170038PAC ID9436389681
- Medicare services, 2016
- 74
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 4,025
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Dr. Chico'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. John D. Chico is a family medicine physician in San Diego, California
Dr. Chico practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Chico's NPI, 1407170038, was assigned on March 25, 2010. Dr. Chico graduated from Universidad Autonoma de Guadalajara in 2008. Dr. Chico holds California license A129507.
NPI and contact details
- NPI
- 1407170038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436389681
- NPI enumeration date
- March 25, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John D. Chico practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Chico's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John D. Chico is affiliated with 2 sites of care and 2 medical groups
Dr. Chico's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dr. Chico is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Chico to 1 more medical group, named with a free account.
Kaiser Permanente San Diego Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John D. Chico's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chico practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John D. Chico is one of 15,680 family medicine physicians in California
Family medicine is Dr. Chico's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Chico is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Chico's licenses on file in 6 states: California, Arizona, Colorado, Illinois, Hawaii and Pennsylvania.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Arizona license
- Colorado license
- Illinois license
- Hawaii license
- Pennsylvania license
Clinical focus
Dmand AI lists aneurysm, chronic hypertension, joint pain and vaginal infection among the conditions Dr. Chico treats.
Family medicine physicians near Dr. Chico
Counts of family medicine 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. John D. Chico billed Medicare for 74 services in 2016
CMS data shows 74 Medicare services from Dr. Chico across 2 procedure codes in 2016, all of them office visits, for 14 Medicare patients. Medicare paid $4,256 for them. Every service was in an office.
Medicare services, 201674
Medicare patients14
Paid by Medicare$4,256
Procedure codes2
Dr. Chico compared with the California median for family medicine physicians, 2016
- Dr. Chico
- California median
- Medicare services
- 74vs 24670% below
- Medicare patients
- 14vs 11888% below
- Part D claims
- 3,514vs 8334.2 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Chico's most billed Medicare procedure codes, 2016
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. Chico?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chico and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John D. Chico treated 14 Medicare patients in 2024, average age 61
CMS counts 14 Medicare patients who saw Dr. Chico in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 0.78, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chico's median patient age at 50, with 56% women.
Medicare patients, 202414
Average age61
Average risk score0.78
Dr. Chico's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chico's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John D. Chico wrote 4,025 Medicare Part D claims in 2024
In 2024, Dr. Chico wrote 4,025 Medicare Part D claims for 903 patients. 92% of them were for generic drugs. CMS names the drug for 3,514 of them, across 72 drugs with 11 or more claims each, at $100,800 in total drug cost. In 2023, CMS named 2,778 claims across 62 drugs.
Part D claims, 20244,025
Drugs named by CMS72
Total drug cost$100,800
Part D patients903
Dr. Chico's Part D claims by kind of drug, 2024
- Generic3,697 claims92%
- Brand-name308 claims8%
- Other20 claims0%
Dr. Chico'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.
Drug classes CMS tracks in Dr. Chico's Part D claims, 2024
- Opioids5%189 of 4,025 claims
- Antibiotics2%75 of 4,025 claims
- Antipsychotics, patients 65 and over1%32 of 4,025 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,7782024: 3,51426%
Drugs named by CMS: 72 in 2024, 62 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
How Dr. John D. Chico takes part in Medicare
Dr. Chico accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. John D. Chico has 3 publications on record
Dmand AI links 3 papers to Dr. Chico. The most frequent topics are Retinal Degeneration and Dark Adaptation. Dr. Chico has published most often in Invest Ophthalmol Vis Sci. Dr. Chico's most frequent co-author is Tomas Santiago Aleman, MD.
Papers3
Topics Dr. Chico writes about most
- Retinal Degeneration
- Dark Adaptation
Dr. Chico's most frequent co-authors
Recent publications by Dr. Chico
Dark AdaptationFeasibility StudiesPhotic Stimulation
Invest Ophthalmol Vis Sci
Administration, OralATP-Binding Cassette Transportersbeta Carotene
See who Dr. Chico researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chico works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John D. Chico received $23 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Chico from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $23.
Companies that paid Dr. Chico the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John D. Chico graduated from Universidad Autonoma de Guadalajara
Dr. Chico graduated from Universidad Autonoma de Guadalajara in 2008.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. John D. Chico accepts plans from 2 insurance carriers
Dr. Chico is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Chico accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. John D. Chico'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. John D. Chico
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. John D. Chico's NPI number?
Dr. John D. Chico's NPI number is 1407170038. It was assigned on March 25, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Chico?
Dr. John D. Chico is a family medicine physician in San Diego, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. John D. Chico practice?
Dr. Chico practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Chico's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dmand AI also links Dr. Chico to 1 medical group.
What is Dr. John D. Chico's office phone number?
The practice phone on file for Dr. Chico is (619) 528-5000.
What is Dr. John D. Chico's medical license number?
Dr. Chico holds California license A129507, one of the licenses on file in 6 states.
Which states has Dr. John D. Chico been licensed in?
Dmand AI has state licenses on file for Dr. Chico in California (2014 to 2026), Arizona (2015 to 2017), Colorado (2015 to 2017), Illinois (2010 to 2017), Hawaii (2014 to 2016) and Pennsylvania (2013 to 2014).
Which hospitals is Dr. John D. Chico affiliated with?
Dr. Chico is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Dr. John D. Chico part of?
Dr. Chico is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Chico to 1 more medical group.
Does Dr. John D. Chico accept Medicare?
Yes. CMS data shows Dr. Chico billed Medicare for 74 services in 2016, and Dr. Chico accepts Medicare assignment.
How many Medicare patients does Dr. John D. Chico see?
CMS counts 14 Medicare patients who saw Dr. Chico in 2024, with an average age of 61.
Show 9 more questionsShow fewer questions
Is Dr. John D. Chico board certified?
Yes. Dr. Chico is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. John D. Chico bill to Medicare?
In 2016, Dr. Chico's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. John D. Chico go to medical school?
Dr. Chico graduated from Universidad Autonoma de Guadalajara in 2008.
What drugs does Dr. John D. Chico prescribe most?
In 2024 Medicare Part D data, Dr. Chico's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.
Has Dr. John D. Chico received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Chico from 1 company from 2018 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. John D. Chico been practicing?
Dr. Chico graduated from medical school in 2008, 18 years ago.
Does Dr. John D. Chico do research?
Dmand AI links 3 publications to Dr. Chico.
Who does Dr. John D. Chico publish with?
Dr. Chico's most frequent co-authors are Tomas Santiago Aleman, MD (1 shared paper).
What insurance does Dr. John D. Chico accept?
Dr. Chico is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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