Marina Aleksandrovna Harris, PA-C
- Part D claims, 2024
- 831
- Industry payments
- $2,395
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 11003 Resource Pkwy, Houston, TX 77089
- Practice phone
- Call (281) 481-8557
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Philip A. Waller
Multi-specialty group site · Houston, Texas
Find Marina Harris' professional email, personal email and mobile number
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Marina Aleksandrovna Harris is a physician assistant in Oakland, California
Marina Harris practices at Philip A. Waller in Houston, Texas.
Marina Harris' NPI, 1093006439, was assigned on April 19, 2011.
- NPI
- 1093006439NPI Registry (opens in a new tab)
- NPI enumeration date
- April 19, 2011
- NPI status
- Active
- Practice phone
- (281) 481-8557
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marina Aleksandrovna Harris practices in Houston and Oakland
Marina Harris' primary practice is Philip A. Waller, at 11003 Resource Pkwy, Houston, TX 77089. The practice phone is (281) 481-8557. The NPI Registry lists Marina Harris' practice address as 3718 Grand Ave, Oakland, CA 94610.
- Philip A. WallerPrimary11003 Resource Pkwy, Houston, TX 77089Phone(281) 481-8557
- NPI Registry address3718 Grand Ave, Oakland, CA 94610 · Alameda CountyPhone(281) 481-8557
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Marina Aleksandrovna Harris is affiliated with 2 sites of care and 2 medical groups
Marina Harris' primary practice is Philip A. Waller in Houston, Texas. The medical group on file is Texas Rheumatology. Dmand AI also links Marina Harris to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Marina Aleksandrovna Harris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marina Harris practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Philip A. Waller | 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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Marina Aleksandrovna Harris is one of 11,482 physician assistants in California
Physician assistant is Marina Harris' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Marina Harris has a license on file in South Carolina.
Specialties and state licenses
- Medical physician assistant, South Carolina
Physician assistants near Marina Harris
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
Marina Aleksandrovna Harris' patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Marina Harris' median patient age at 65, with 77% women.
Marina Harris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women77%
- Men19%
Source: Dmand AI Patient Panel Data
Marina Aleksandrovna Harris wrote 831 Medicare Part D claims in 2024
In 2024, Marina Harris wrote 831 Medicare Part D claims for 302 patients. 88% of them were for generic drugs. CMS names the drug for 652 of them, across 19 drugs with 11 or more claims each, at $191,767 in total drug cost.
Marina Harris' Part D claims by kind of drug, 2024
- Generic730 claims88%
- Brand-name and other101 claims12%
Marina Harris' 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 Marina Harris' Part D claims, 2024
- Opioids13%106 of 831 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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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Marina Aleksandrovna Harris received $2,395 in industry payments from 2024 to 2025
CMS Open Payments shows 105 general payments to Marina Harris from 21 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $564.
General payments to Marina Harris by program year, 2024 to 2025
General payments to Marina Harris by kind, 2024 to 2025
- Food and beverage$2,33597%
- Education$603%
Companies that paid Marina Harris the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marina Aleksandrovna Harris'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 Marina Aleksandrovna Harris
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marina Aleksandrovna Harris' NPI number?
Marina Aleksandrovna Harris' NPI number is 1093006439. It was assigned on April 19, 2011, and it is active in the NPI Registry.
What does Marina Aleksandrovna Harris specialize in?
Marina Aleksandrovna Harris is a physician assistant in Oakland, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marina Aleksandrovna Harris practice?
Marina Harris practices at 11003 Resource Pkwy, Houston, TX 77089. Marina Harris also practices at 3718 Grand Ave, Oakland, CA 94610. Marina Harris' primary practice is Philip A. Waller in Houston, Texas. Dmand AI also links Marina Harris to 1 group practice or clinic and 1 medical group.
What is Marina Aleksandrovna Harris' office phone number?
The practice phone on file for Marina Harris is (281) 481-8557.
What medical group is Marina Aleksandrovna Harris part of?
Marina Harris is linked to Texas Rheumatology. Dmand AI links Marina Harris to 1 more medical group.
What drugs does Marina Aleksandrovna Harris prescribe most?
In 2024 Medicare Part D data, Marina Harris' most prescribed drugs by claims were Hydroxychloroquine Sulfate, Tramadol HCl and Prednisone.
Has Marina Aleksandrovna Harris received payments from drug or device companies?
CMS Open Payments shows $2,395 in general payments to Marina Harris from 21 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Marina Aleksandrovna Harris been practicing?
Marina Harris' NPI was assigned in 2011.
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