Dr. Qi Zhang, MD
- Medicare services, 2020
- 501
- Part D claims, 2024
- 130
- Industry payments
- $389
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Zhang's professional email, personal email and mobile number
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Dr. Qi Zhang is an otolaryngologist in Stockton, California
Dr. Zhang practices at Permanente Medical Group Inc in Stockton, California.
Dr. Zhang's NPI, 1194085324, was assigned on May 22, 2012. Dr. Zhang graduated from University of Wisconsin-Madison in 2012. Dr. Zhang holds California license A147671.
- NPI
- 1194085324NPI Registry (opens in a new tab)
- NPI enumeration date
- May 22, 2012
- NPI status
- Active
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Qi Zhang practices at Permanente Medical Group Inc in Stockton, California
Dr. Zhang's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Qi Zhang is affiliated with 2 sites of care and 1 medical group
Dr. Zhang's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Zhang to 1 more group practice or clinic, 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. Qi Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | 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. Qi Zhang is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Zhang is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dr. Zhang is licensed in California.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
Otolaryngologists near Dr. Zhang
Counts of otolaryngologists 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. Qi Zhang billed Medicare for 501 services in 2020
CMS data shows 501 Medicare services from Dr. Zhang across 9 procedure codes in 2020. Medicare paid $17,018 for them.
Dr. Zhang's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 7532020: 29860%
- Surgery
- 2019: 4622020: 17861%
- Tests and treatments
- 2019: 522020: 2552%
Where Dr. Zhang's Medicare services took place, 2020
- In an office428%
- In a facility45992%
Dr. Zhang compared with the California median for otolaryngologists, 2020
- Dr. Zhang
- California median
- Medicare services
- 501vs 66625% below
- Part D claims
- 41vs 11865% below
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Zhang's most billed Medicare procedure codes, 2020
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. Zhang?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhang and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Qi Zhang's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Zhang's median patient age at 35, with 47% women.
Dr. Zhang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women47%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Qi Zhang wrote 130 Medicare Part D claims in 2024
In 2024, Dr. Zhang wrote 130 Medicare Part D claims for 72 patients. 99% of them were for generic drugs. CMS names the drug for 41 of them, across 3 drugs with 11 or more claims each, at $737 in total drug cost. In 2023, CMS named 151 claims across 8 drugs.
Dr. Zhang's Part D claims by kind of drug, 2024
- Generic129 claims99%
- Brand-name and other1 claims1%
Dr. Zhang'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. Zhang's Part D claims, 2024
- Antibiotics10%13 of 130 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: 1512024: 4173%
Drugs named by CMS: 3 in 2024, 8 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. Qi Zhang received $389 in industry payments from 2017 to 2020
CMS Open Payments shows 9 general payments to Dr. Zhang from 4 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Intersect ENT, Inc. paid the most, $292.
General payments to Dr. Zhang by program year, 2017 to 2020
Companies that paid Dr. Zhang the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Qi Zhang graduated from University of Wisconsin-Madison
Dr. Zhang graduated from University of Wisconsin-Madison in 2012. Dr. Zhang is a member of NHS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Qi Zhang accepts plans from 2 insurance carriers
Dr. Zhang is in network with 2 carriers, including Aetna and Kaiser Permanente. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- Kaiser Permanente
Plan types Dr. Zhang accepts, by number of carriers
- EPO2
- HMO2
- POS2
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Qi Zhang'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 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 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) |
| 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. Qi Zhang
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. Qi Zhang's NPI number?
Dr. Qi Zhang's NPI number is 1194085324. It was assigned on May 22, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Qi Zhang?
Dr. Qi Zhang is an otolaryngologist in Stockton, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Qi Zhang practice?
Dr. Zhang practices at 7373 West Ln, Stockton, CA 95210. Dr. Zhang's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Zhang to 1 group practice or clinic.
What is Dr. Qi Zhang's office phone number?
The practice phone on file for Dr. Zhang is (209) 476-2000.
What is Dr. Qi Zhang's medical license number?
Dr. Zhang holds California license A147671.
What medical group is Dr. Qi Zhang part of?
Dr. Zhang is linked to The Permanente Medical Group, Inc.
Does Dr. Qi Zhang accept Medicare?
Yes. CMS data shows Dr. Zhang billed Medicare for 501 services in 2020.
Is Dr. Qi Zhang board certified?
Yes. Dr. Zhang is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Qi Zhang bill to Medicare?
In 2020, Dr. Zhang's most billed Medicare services were office visit, established patient (99213), surgery: ear (69210) and surgery: lungs and airway (31575).
Where did Dr. Qi Zhang go to medical school?
Dr. Zhang graduated from University of Wisconsin-Madison in 2012.
Show 4 more questionsShow fewer questions
What drugs does Dr. Qi Zhang prescribe most?
In 2024 Medicare Part D data, Dr. Zhang's most prescribed drugs by claims were Ofloxacin, Prednisone and Fluticasone Propionate.
Has Dr. Qi Zhang received payments from drug or device companies?
CMS Open Payments shows $389 in general payments to Dr. Zhang from 4 companies from 2017 to 2020. The largest total came from Intersect ENT, Inc.
How long has Dr. Qi Zhang been practicing?
Dr. Zhang graduated from medical school in 2012, 14 years ago.
What insurance does Dr. Qi Zhang accept?
Dr. Zhang is in network with 2 carriers, including Aetna and Kaiser Permanente. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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