Maria Anne Zhu, PA-C
- Medicare services, 2024
- 134
- Medicare patients, 2024
- 119
- Part D claims, 2024
- 169
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 344 S Hauser Blvd, Los Angeles, CA 90036
- Practice phone
- Call (716) 845-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Roswell Park Cancer Institute
Los Angeles, California
Find Maria Zhu's professional email, personal email and mobile number
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Maria Anne Zhu is a physician assistant in Los Angeles, California
Maria Zhu practices at Roswell Park Cancer Institute in Los Angeles, California.
Maria Zhu's NPI, 1710362835, was assigned on July 30, 2015. Maria Zhu holds New York license 018765.
- NPI
- 1710362835NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365752292
- NPI enumeration date
- July 30, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (716) 845-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Maria Anne Zhu practices at Roswell Park Cancer Institute in Los Angeles, California
Maria Zhu's primary practice is Roswell Park Cancer Institute, at 344 S Hauser Blvd, Los Angeles, CA 90036 in Los Angeles County. The practice phone is (716) 845-2300.
- Roswell Park Cancer Institute344 S Hauser Blvd, Los Angeles, CA 90036 · Los Angeles CountyPhone(716) 845-2300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Maria Anne Zhu is affiliated with 3 sites of care and 4 medical groups
Maria Zhu's primary practice is Roswell Park Cancer Institute in Los Angeles, California. Maria Zhu is also affiliated with Roswell Park Comprehensive Cancer Center. The medical group on file is Roswell Park Comprehensive Cancer Center. Dmand AI also links Maria Zhu to 3 more medical groups and 1 ambulatory surgery center, each named with a free account.
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 Maria Anne Zhu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maria Zhu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roswell Park Cancer Institute | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Maria Anne Zhu is one of 11,482 physician assistants in California
Physician assistant is Maria Zhu's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Maria Zhu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Maria Zhu is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Maria Zhu
Counts of physician assistants 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
Maria Anne Zhu billed Medicare for 134 services in 2024
CMS data shows 134 Medicare services from Maria Zhu across 5 procedure codes in 2024, for 119 Medicare patients. Medicare paid $6,501 for them. Every service was in a facility, such as a hospital, rather than an office.
Maria Zhu compared with the California median for physician assistants, 2024
- Maria Zhu
- California median
- Medicare services
- 134vs 20434% below
- Medicare patients
- 119vs 10513% above
- Part D claims
- 158vs 24335% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Maria Zhu'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Maria Anne Zhu treated 119 Medicare patients in 2024, average age 70
CMS counts 119 Medicare patients who saw Maria Zhu in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 20% are also on Medicaid. Their average risk score is 2.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Maria Zhu's median patient age at 70, with 61% women.
Maria Zhu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Maria Zhu's Medicare patients by sex, 2024
- Women7866%
- Men4134%
Chronic conditions among Maria Zhu's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Cancer54%
- Arthritis44%
- Anxiety38%
- COPD30%
- Depression29%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Maria Zhu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maria Anne Zhu wrote 169 Medicare Part D claims in 2024
In 2024, Maria Zhu wrote 169 Medicare Part D claims for 75 patients. 100% of them were for generic drugs. CMS names the drug for 158 of them, across 5 drugs with 11 or more claims each, at $2,918 in total drug cost.
Maria Zhu'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.
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
Maria Anne Zhu offers telehealth to Medicare patients
Maria Zhu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Maria Zhu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Maria Anne Zhu is board certified in certified physician assistant
Maria Zhu is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Maria Anne Zhu'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Maria Anne Zhu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maria Anne Zhu's NPI number?
Maria Anne Zhu's NPI number is 1710362835. It was assigned on July 30, 2015, and it is active in the NPI Registry.
What does Maria Anne Zhu specialize in?
Maria Anne Zhu is a physician assistant in Los Angeles, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Maria Anne Zhu practice?
Maria Zhu practices at 344 S Hauser Blvd, Los Angeles, CA 90036. Maria Zhu's primary practice is Roswell Park Cancer Institute in Los Angeles, California. Dmand AI also links Maria Zhu to 3 medical groups and 1 ambulatory surgery center.
What is Maria Anne Zhu's office phone number?
The practice phone on file for Maria Zhu is (716) 845-2300.
What is Maria Anne Zhu's medical license number?
Maria Zhu holds New York license 018765.
Which hospitals is Maria Anne Zhu affiliated with?
Maria Zhu is affiliated with Roswell Park Comprehensive Cancer Center.
What medical group is Maria Anne Zhu part of?
Maria Zhu is linked to Roswell Park Comprehensive Cancer Center. Dmand AI links Maria Zhu to 3 more medical groups.
Does Maria Anne Zhu accept Medicare?
Yes. CMS data shows Maria Zhu billed Medicare for 134 services in 2024, and Maria Zhu accepts Medicare assignment.
Does Maria Anne Zhu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Maria Zhu as offering telehealth services.
How many Medicare patients does Maria Anne Zhu see?
CMS counts 119 Medicare patients who saw Maria Zhu in 2024, with an average age of 70.
Show 4 more questionsShow fewer questions
Is Maria Anne Zhu board certified?
Yes. Maria Zhu is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Maria Anne Zhu bill to Medicare?
In 2024, Maria Zhu's most billed Medicare services were care management and other visits (99441), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Maria Anne Zhu prescribe most?
In 2024 Medicare Part D data, Maria Zhu's most prescribed drugs by claims were Levetiracetam, Dexamethasone and Methylprednisolone.
How long has Maria Anne Zhu been practicing?
Maria Zhu graduated from medical school in 2015, 11 years ago.
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