Dr. Natalie Rivera, MD
- Part D claims, 2024
- 12
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $2,176
- Medical groups
- 2
- Practice address
- 3390 University Ave, Riverside, CA 92501
- Practice phone
- Call (844) 827-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCR Health
Riverside, California
Find Dr. Rivera'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.
Dr. Natalie Rivera is an OB-GYN in Riverside, California
Dr. Rivera practices at UCR Health in Riverside, California.
Dr. Rivera's NPI, 1427687680, was assigned on April 8, 2020. Dr. Rivera graduated from St. George's University School of Medicine in 2020. Dr. Rivera holds California license A192170.
- NPI
- 1427687680NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628516895
- NPI enumeration date
- April 8, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (844) 827-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Natalie Rivera practices at UCR Health in Riverside, California
Dr. Rivera's primary practice is UCR Health, at 3390 University Ave, Riverside, CA 92501 in Riverside County. The practice phone is (844) 827-8000.
- UCR Health3390 University Ave, Riverside, CA 92501 · Riverside CountyPhone(844) 827-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Natalie Rivera is affiliated with 3 sites of care and 2 medical groups
Dr. Rivera's primary practice is UCR Health in Riverside, California. Dr. Rivera is also affiliated with Riverside Community Hospital. The medical group on file is Ob Hospitalist Group. Dmand AI also links Dr. Rivera to 1 more group practice or clinic and 1 medical group, each 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. Natalie Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rivera practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCR Health | 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. Natalie Rivera is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Rivera's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Rivera is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Rivera
Counts of OB-GYNs 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. Natalie Rivera's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Rivera's median patient age at 37, with 99% women.
Dr. Rivera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Natalie Rivera wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Rivera wrote 12 Medicare Part D claims. 92% of them were for generic drugs.
Dr. Rivera's Part D claims by kind of drug, 2024
- Generic11 claims92%
- Brand-name and other1 claims8%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Natalie Rivera takes part in Medicare
Dr. Rivera 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. Natalie Rivera has 2 publications on record
Dmand AI links 2 papers to Dr. Rivera, published from 2023 to 2024. Dr. Rivera's most frequent co-authors are Howard Minkoff, MD, Itamar D. Futterman, MD and Shoshana Haberman, FACOG, MD, PhD.
Dr. Rivera's most frequent co-authors
- Howard Minkoff, MD2 shared papers
- Itamar D. Futterman, MD1 shared paper
- Shoshana Haberman, FACOG, MD, PhD1 shared paper
Recent publications by Dr. Rivera
Am J Obstet Gynecol MFM
See who Dr. Rivera researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rivera works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Natalie Rivera received $2,176 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Dr. Rivera from 2 drug and device companies from 2024 to 2025. Education make up the largest share, 92% of the total. Intuitive Surgical, Inc. paid the most, $2,058.
General payments to Dr. Rivera by program year, 2024 to 2025
General payments to Dr. Rivera by kind, 2024 to 2025
- Education$2,00092%
- Food and beverage$1768%
Companies that paid Dr. Rivera the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Natalie Rivera graduated from St. George's University School of Medicine
Dr. Rivera graduated from St. George's University School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Natalie Rivera accepts plans from 2 insurance carriers
Dr. Rivera is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- CMS Medicare
Plan types Dr. Rivera accepts, by number of carriers
- Medicare2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Natalie Rivera'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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 Dr. Natalie Rivera
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. Natalie Rivera's NPI number?
Dr. Natalie Rivera's NPI number is 1427687680. It was assigned on April 8, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Natalie Rivera?
Dr. Natalie Rivera is an OB-GYN in Riverside, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Natalie Rivera practice?
Dr. Rivera practices at 3390 University Ave, Riverside, CA 92501. Dr. Rivera's primary practice is UCR Health in Riverside, California. Dmand AI also links Dr. Rivera to 1 group practice or clinic and 1 medical group.
What is Dr. Natalie Rivera's office phone number?
The practice phone on file for Dr. Rivera is (844) 827-8000.
What is Dr. Natalie Rivera's medical license number?
Dr. Rivera holds California license A192170.
Which hospitals is Dr. Natalie Rivera affiliated with?
Dr. Rivera is affiliated with Riverside Community Hospital.
What medical group is Dr. Natalie Rivera part of?
Dr. Rivera is linked to Ob Hospitalist Group. Dmand AI links Dr. Rivera to 1 more medical group.
Does Dr. Natalie Rivera accept Medicare?
Yes. CMS lists Dr. Rivera as accepting Medicare assignment.
Where did Dr. Natalie Rivera go to medical school?
Dr. Rivera graduated from St. George's University School of Medicine in 2020.
Has Dr. Natalie Rivera received payments from drug or device companies?
CMS Open Payments shows $2,176 in general payments to Dr. Rivera from 2 companies from 2024 to 2025. The largest total came from Intuitive Surgical, Inc.
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How long has Dr. Natalie Rivera been practicing?
Dr. Rivera graduated from medical school in 2020, 6 years ago.
Does Dr. Natalie Rivera do research?
Dmand AI links 2 publications to Dr. Rivera, published from 2023 to 2024.
Who does Dr. Natalie Rivera publish with?
Dr. Rivera's most frequent co-authors are Howard Minkoff, MD (2 shared papers), Itamar D. Futterman, MD (1 shared paper) and Shoshana Haberman, FACOG, MD, PhD (1 shared paper).
What insurance does Dr. Natalie Rivera accept?
Dr. Rivera is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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