Antineoplastic Combined Chemotherapy ProtocolsApoptosisBenzamides
Dr. Xinhai Robert Zhang, MD, PhD
NPI1598185308PAC ID3274967880
- Medicare services, 2024
- 302
- Medicare patients, 2024
- 59
- Publications
- 7
- Hospital affiliations
- 1
- Industry payments
- $70
- Practice address
- 6411 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 704-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zhang's professional email, personal email and mobile number
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Dr. Xinhai Robert Zhang is a pathologist in Houston, Texas
Dr. Zhang practices at Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System.
Dr. Zhang's NPI, 1598185308, was assigned on April 19, 2014. Dr. Zhang graduated from Fourth Military Medical University in 2003. Dr. Zhang holds Texas license 47724.
NPI and contact details
- NPI
- 1598185308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274967880
- NPI enumeration date
- April 19, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 704-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Xinhai Robert Zhang practices at Memorial Hermann-Texas Medical Center in Houston, Texas
Dr. Zhang's primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.
- Memorial Hermann-Texas Medical Center6411 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 704-3700
Source: Dmand AI Affiliation Data
Dr. Xinhai Robert Zhang is affiliated with 3 sites of care and 2 medical groups
Dr. Zhang's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. The medical group on file is Methodist Pathology Associates. Dmand AI also links Dr. Zhang to 2 more group practices and clinics and 1 medical group, each named with a free account.
Methodist Pathology Associates2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. ZhangSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Xinhai Robert Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann-Texas 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. Xinhai Robert Zhang is one of 140 pathologists in Texas
Anatomic pathology is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Zhang is board certified in neuropathology by the American Board of Pathology. Dmand AI has Dr. Zhang's licenses on file in 3 states: Texas, Illinois and California.
Specialties and state licenses
- Anatomic pathology, TexasPrimary
- Neuropathology, Illinois
- California license
Pathologists near Dr. Zhang
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
140pathologists in Texas55pathologists in Houston3pathologists at Memorial Hermann-Texas Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Xinhai Robert Zhang billed Medicare for 302 services in 2024
CMS data shows 302 Medicare services from Dr. Zhang across 6 procedure codes in 2024, for 59 Medicare patients. Medicare paid $9,287 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024302
Medicare patients59
Paid by Medicare$9,287
Procedure codes6
Dr. Zhang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 4112024: 30227%
Dr. Zhang compared with the Texas median for pathologists, 2024
- Dr. Zhang
- Texas median
- Medicare services
- 302vs 90267% below
- Medicare patients
- 59vs 33682% below
Medians across 108 pathologists in Texas with Dmand AI profiles that report each measure.
Dr. Zhang's most billed Medicare procedure codes, 2024
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 pathologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Xinhai Robert Zhang treated 59 Medicare patients in 2024, average age 70
CMS counts 59 Medicare patients who saw Dr. Zhang in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zhang's median patient age at 49, with 68% women.
Medicare patients, 202459
Average age70
Average risk score1.46
Dr. Zhang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zhang's Medicare patients by sex, 2024
- Women3254%
- Men2746%
Chronic conditions among Dr. Zhang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes44%
- Ischemic heart disease44%
- Mood disorders42%
- Cancer32%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
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 49
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Xinhai Robert Zhang takes part in Medicare
Dr. Zhang 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. Xinhai Robert Zhang has 7 publications on record
Dmand AI links 7 papers to Dr. Zhang, published from 2016 to 2024. The most frequent topics are Diagnosis, Differential and Magnetic Resonance Imaging. Dr. Zhang has published most often in Radiology. Dr. Zhang's most frequent co-authors are Hadeer Al-Ali, Mustafa Anwer Jasim Mafraji, MBBS and Chien-Shing Chen, MD.
Papers7
Years published2016 to 2024
Dr. Zhang's papers by year, 2016 to 2024
Topics Dr. Zhang writes about most
- Diagnosis, Differential
- Magnetic Resonance Imaging
Dr. Zhang's most frequent co-authors
- Hadeer Al-Ali2 shared papers
- Mustafa Anwer Jasim Mafraji, MBBS2 shared papers
- Chien-Shing Chen, MD1 shared paper
Recent publications by Dr. Zhang
Expert Rev Anticancer Ther
Anaplastic Lymphoma KinaseBrentuximab VedotinCritical Illness
Methods Mol Biol
AlcoholsAldehydesBiological Specimen Banks
Animals, NewbornBrain InjuriesCerebrospinal Fluid
See who Dr. Zhang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhang works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Xinhai Robert Zhang received $70 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Zhang from 2 drug and device companies in 2023. Food and beverage make up the largest share, 100% of the total. Carl Zeiss Meditec USA, Inc. paid the most, $51.
Companies that paid Dr. Zhang the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Xinhai Robert Zhang graduated from Fourth Military Medical University
Dr. Zhang graduated from Fourth Military Medical University in 2003.
- Medical school
- Board certified in neuropathology
- Board certified in pathology - anatomic
Source: Dmand AI Professional Profile Data
Dr. Xinhai Robert Zhang accepts plans from 18 insurance carriers
Dr. Zhang is in network with 18 carriers, including Blue Cross Blue Shield of Michigan, Cigna and HCSC. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- United Healthcare
- Elevance
- Aetna
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Zhang accepts, by number of carriers
- PPO11
- HMO10
- Medicare7
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Xinhai Robert 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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. Xinhai Robert 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. Xinhai Robert Zhang's NPI number?
Dr. Xinhai Robert Zhang's NPI number is 1598185308. It was assigned on April 19, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Xinhai Robert Zhang?
Dr. Xinhai Robert Zhang is a pathologist in Houston, Texas. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Xinhai Robert Zhang practice?
Dr. Zhang practices at 6411 Fannin, Houston, TX 77030. Dr. Zhang's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dmand AI also links Dr. Zhang to 2 group practices and clinics and 1 medical group.
What is Dr. Xinhai Robert Zhang's office phone number?
The practice phone on file for Dr. Zhang is (713) 704-3700.
What is Dr. Xinhai Robert Zhang's medical license number?
Dr. Zhang holds Texas license 47724, one of the licenses on file in 3 states.
Which states has Dr. Xinhai Robert Zhang been licensed in?
Dmand AI has state licenses on file for Dr. Zhang in Texas (2022 to 2027), Illinois (2019 to 2023) and California (2016 to 2020).
Which hospitals is Dr. Xinhai Robert Zhang affiliated with?
Dr. Zhang practices at Memorial Hermann-Texas Medical Center in Houston, Texas.
What medical group is Dr. Xinhai Robert Zhang part of?
Dr. Zhang is linked to Methodist Pathology Associates. Dmand AI links Dr. Zhang to 1 more medical group.
Does Dr. Xinhai Robert Zhang accept Medicare?
Yes. CMS data shows Dr. Zhang billed Medicare for 302 services in 2024, and Dr. Zhang accepts Medicare assignment.
How many Medicare patients does Dr. Xinhai Robert Zhang see?
CMS counts 59 Medicare patients who saw Dr. Zhang in 2024, with an average age of 70.
Show 8 more questionsShow fewer questions
Is Dr. Xinhai Robert Zhang board certified?
Yes. Dr. Zhang is board certified in neuropathology by the American Board of Pathology.
What services does Dr. Xinhai Robert Zhang bill to Medicare?
In 2024, Dr. Zhang's most billed Medicare services were lab and pathology test (88341), lab and pathology test (88307) and lab and pathology test (88342).
Where did Dr. Xinhai Robert Zhang go to medical school?
Dr. Zhang graduated from Fourth Military Medical University in 2003.
Has Dr. Xinhai Robert Zhang received payments from drug or device companies?
CMS Open Payments shows $70 in general payments to Dr. Zhang from 2 companies from 2023 to 2023. The largest total came from Carl Zeiss Meditec USA, Inc.
How long has Dr. Xinhai Robert Zhang been practicing?
Dr. Zhang graduated from medical school in 2003, 23 years ago.
Does Dr. Xinhai Robert Zhang do research?
Dmand AI links 7 publications to Dr. Zhang, published from 2016 to 2024.
Who does Dr. Xinhai Robert Zhang publish with?
Dr. Zhang's most frequent co-authors are Hadeer Al-Ali (2 shared papers), Mustafa Anwer Jasim Mafraji, MBBS (2 shared papers) and Chien-Shing Chen, MD (1 shared paper).
What insurance does Dr. Xinhai Robert Zhang accept?
Dr. Zhang is in network with 18 carriers, including Blue Cross Blue Shield of Michigan, Cigna and HCSC. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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