Johnathan Karl Zhao
- Part D claims, 2024
- 29
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $486
- Medical groups
- 2
- Practice address
- 2760 S Elm Avenue, Fresno, CA 93706
- Practice phone
- Call (559) 457-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Elm Women's and Pediatric Community Health Center
FQHC - Main Site · Fresno, California
Find Johnathan Zhao'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.
Johnathan Karl Zhao is an obstetrics physician in Fresno, California
Johnathan Zhao practices at Elm Women's and Pediatric Community Health Center in Fresno, California.
Johnathan Zhao's NPI, 1568091544, was assigned on April 2, 2020. Johnathan Zhao graduated from Keck School of Medicine of USC in 2020. Johnathan Zhao holds California license A197011.
- NPI
- 1568091544NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406287911
- NPI enumeration date
- April 2, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 457-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Johnathan Karl Zhao practices at Elm Women's and Pediatric Community Health Center in Fresno, California
Johnathan Zhao's primary practice is Elm Women's and Pediatric Community Health Center, at 2760 S Elm Avenue, Fresno, CA 93706 in Fresno County. The practice phone is (559) 457-5200.
- Elm Women's and Pediatric Community Health Center2760 S Elm Avenue, Fresno, CA 93706 · Fresno CountyPhone(559) 457-5200
Source: Dmand AI Affiliation Data
Johnathan Karl Zhao is affiliated with 2 sites of care and 2 medical groups
Johnathan Zhao's primary practice is Elm Women's and Pediatric Community Health Center in Fresno, California. Johnathan Zhao is also affiliated with Saint Agnes Medical Center. The medical group on file is Clinica Sierra Vista. Dmand AI also links Johnathan Zhao to 1 more medical group, named with a free account. Johnathan Zhao's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Johnathan Karl Zhao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Johnathan Zhao practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Elm Women's and Pediatric Community Health 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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Johnathan Karl Zhao is one of 164 obstetrics physicians in California
Obstetrics is Johnathan Zhao's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. Dmand AI has Johnathan Zhao's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Obstetrics, CaliforniaPrimary
- Ohio license
Obstetrics physicians near Johnathan Zhao
Counts of obstetrics 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
Johnathan Karl Zhao's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Johnathan Zhao's median patient age at 32, with 100% women.
Johnathan Zhao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Johnathan Karl Zhao wrote 29 Medicare Part D claims in 2024
In 2024, Johnathan Zhao wrote 29 Medicare Part D claims for 12 patients. 79% of them were for generic drugs. They cover 2 drugs, with $151 in total drug cost. In 2021, CMS named 28 claims across 2 drugs.
Johnathan Zhao's Part D claims by kind of drug, 2024
- Generic23 claims79%
- Brand-name and other6 claims21%
Johnathan Zhao's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 282022: 4457%
Drugs named by CMS: 2 in 2022, 2 in 2021.
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 Johnathan Karl Zhao takes part in Medicare
Johnathan Zhao 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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Johnathan Karl Zhao has 4 publications on record
Dmand AI links 4 papers to Johnathan Zhao, published from 2019 to 2021. 2021 was the busiest year, with 2. The most frequent topics are Substance Abuse, Intravenous, Needle Sharing and Opioid-Related Disorders. Johnathan Zhao has published most often in Drug Alcohol Depend. Johnathan Zhao's most frequent co-author is Erin Alison Blake, MD.
Johnathan Zhao's papers by year, 2019 to 2021
Topics Johnathan Zhao writes about most
- Substance Abuse, Intravenous
- Needle Sharing
- Opioid-Related Disorders
- Substance Withdrawal Syndrome
Johnathan Zhao's most frequent co-authors
Recent publications by Johnathan Zhao
Drug Alcohol Depend
Drug Alcohol Depend
Subst Use Misuse
See who Johnathan Zhao researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Johnathan Zhao works with, so you can find a warm path to the right obstetrics physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Johnathan Karl Zhao received $486 in industry payments from 2024 to 2025
CMS Open Payments shows 32 general payments to Johnathan Zhao from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Sage Therapeutics, Inc. paid the most, $181.
General payments to Johnathan Zhao by program year, 2024 to 2025
Companies that paid Johnathan Zhao the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Johnathan Karl Zhao graduated from Keck School of Medicine of USC
Johnathan Zhao graduated from Keck School of Medicine of USC in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Johnathan Karl Zhao accepts plans from 6 insurance carriers
Johnathan Zhao is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Humana
Plan types Johnathan Zhao accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Johnathan Karl Zhao'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 |
| 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 Johnathan Karl Zhao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Johnathan Karl Zhao's NPI number?
Johnathan Karl Zhao's NPI number is 1568091544. It was assigned on April 2, 2020, and it is active in the NPI Registry.
What does Johnathan Karl Zhao specialize in?
Johnathan Karl Zhao is an obstetrics physician in Fresno, California. The primary specialty in the NPI Registry is Obstetrics Physician (taxonomy code 207VX0000X).
Where does Johnathan Karl Zhao practice?
Johnathan Zhao practices at 2760 S Elm Avenue, Fresno, CA 93706. Johnathan Zhao's primary practice is Elm Women's and Pediatric Community Health Center in Fresno, California. Dmand AI also links Johnathan Zhao to 1 medical group.
What is Johnathan Karl Zhao's office phone number?
The practice phone on file for Johnathan Zhao is (559) 457-5200.
What is Johnathan Karl Zhao's medical license number?
Johnathan Zhao holds California license A197011, one of the licenses on file in 2 states.
Which states has Johnathan Karl Zhao been licensed in?
Dmand AI has state licenses on file for Johnathan Zhao in California (2024 to 2026) and Ohio (2020 to 2023).
Which hospitals is Johnathan Karl Zhao affiliated with?
Johnathan Zhao is affiliated with Saint Agnes Medical Center.
What medical group is Johnathan Karl Zhao part of?
Johnathan Zhao is linked to Clinica Sierra Vista. Dmand AI links Johnathan Zhao to 1 more medical group.
Does Johnathan Karl Zhao accept Medicare?
Yes. CMS lists Johnathan Zhao as accepting Medicare assignment.
Where did Johnathan Karl Zhao go to medical school?
Johnathan Zhao graduated from Keck School of Medicine of USC in 2020.
Show 6 more questionsShow fewer questions
What drugs does Johnathan Karl Zhao prescribe most?
In 2022 Medicare Part D data, Johnathan Zhao's most prescribed drugs by claims were Oxycodone HCl and Ibuprofen.
Has Johnathan Karl Zhao received payments from drug or device companies?
CMS Open Payments shows $486 in general payments to Johnathan Zhao from 11 companies from 2024 to 2025. The largest total came from Sage Therapeutics, Inc.
How long has Johnathan Karl Zhao been practicing?
Johnathan Zhao graduated from medical school in 2020, 6 years ago.
Does Johnathan Karl Zhao do research?
Dmand AI links 4 publications to Johnathan Zhao, published from 2019 to 2021.
Who does Johnathan Karl Zhao publish with?
Johnathan Zhao's most frequent co-authors are Erin Alison Blake, MD (1 shared paper).
What insurance does Johnathan Karl Zhao accept?
Johnathan Zhao is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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