Dr. Wendy Elaine Ruggeri, MD
- Medicare services, 2022
- 156
- Part D claims, 2018
- 33
- Hospital affiliations
- 2
- Industry payments
- $152
- Medical groups
- 3
- Practice address
- 1401 South Grand Avenue, Los Angeles, CA 90015
- Practice phone
- Call (213) 748-2411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ruggeri'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. Wendy Elaine Ruggeri is an emergency medicine physician in Los Angeles, California
Dr. Ruggeri practices at Dignity Health - California Hospital Medical Center in Los Angeles, California, part of CommonSpirit Health.
Dr. Ruggeri's NPI, 1447482062, was assigned on August 15, 2009. Dr. Ruggeri graduated from David Geffen School of Medicine at UCLA in 2006. Dr. Ruggeri's Texas license number on file is N6628.
- NPI
- 1447482062NPI Registry (opens in a new tab)
- NPI enumeration date
- August 15, 2009
- NPI status
- Active
- Practice phone
- (213) 748-2411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Wendy Elaine Ruggeri practices at Dignity Health - California Hospital Medical Center in Los Angeles, California
Dr. Ruggeri's primary practice is Dignity Health - California Hospital Medical Center, at 1401 South Grand Avenue, Los Angeles, CA 90015 in Los Angeles County. The practice phone is (213) 748-2411.
- Dignity Health - California Hospital Medical Center1401 South Grand Avenue, Los Angeles, CA 90015 · Los Angeles CountyPhone(213) 748-2411
Source: Dmand AI Affiliation Data
Dr. Wendy Elaine Ruggeri is affiliated with 2 sites of care and 3 medical groups
Dr. Ruggeri's primary practice is Dignity Health - California Hospital Medical Center in Los Angeles, California, part of CommonSpirit Health. Dr. Ruggeri is also affiliated with Memorial Hospital of Gardena. The medical group on file is Golden State Emergency Physicians, Inc. Dmand AI also links Dr. Ruggeri to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wendy Elaine Ruggeri's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruggeri practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - California Hospital Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Wendy Elaine Ruggeri is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Ruggeri's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ruggeri is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Ruggeri's licenses on file in 3 states: Texas, California and New York.
Specialties and state licenses
- Emergency medicine, TexasPrimary
- California license
- New York license
Emergency medicine physicians near Dr. Ruggeri
Counts of emergency medicine physicians 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. Wendy Elaine Ruggeri billed Medicare for 156 services in 2022
CMS data shows 156 Medicare services from Dr. Ruggeri across 4 procedure codes in 2022. Medicare paid $15,454 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ruggeri's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1112022: 9217%
- Tests and treatments
- 2021: 852022: 6425%
Dr. Ruggeri compared with the California median for emergency medicine physicians, 2022
- Dr. Ruggeri
- California median
- Medicare services
- 156vs 26541% below
- Part D claims
- 33vs 6247% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Ruggeri's most billed Medicare procedure codes, 2022
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. Ruggeri?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ruggeri and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wendy Elaine Ruggeri's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts Dr. Ruggeri's median patient age at 41, with 51% women.
Dr. Ruggeri's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Wendy Elaine Ruggeri wrote 33 Medicare Part D claims in 2018
In 2018, Dr. Ruggeri wrote 33 Medicare Part D claims. They cover 3 drugs, with $405 in total drug cost. In 2017, CMS named 27 claims across 2 drugs.
Dr. Ruggeri's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 272018: 3322%
Drugs named by CMS: 3 in 2018, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Wendy Elaine Ruggeri received $152 in industry payments from 2016 to 2019
CMS Open Payments shows 3 general payments to Dr. Ruggeri from 3 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Advanced Circulatory Systems Inc. paid the most, $70.
General payments to Dr. Ruggeri by program year, 2016 to 2019
Companies that paid Dr. Ruggeri the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wendy Elaine Ruggeri graduated from David Geffen School of Medicine at UCLA
Dr. Ruggeri graduated from David Geffen School of Medicine at UCLA in 2006.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Wendy Elaine Ruggeri accepts plans from 1 insurance carrier
Dr. Ruggeri is in network with 1 carrier, including United Healthcare. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- United Healthcare
Plan types Dr. Ruggeri accepts, by number of carriers
- HMO1
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wendy Elaine Ruggeri'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Wendy Elaine Ruggeri
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. Wendy Elaine Ruggeri's NPI number?
Dr. Wendy Elaine Ruggeri's NPI number is 1447482062. It was assigned on August 15, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Wendy Elaine Ruggeri?
Dr. Wendy Elaine Ruggeri is an emergency medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Wendy Elaine Ruggeri practice?
Dr. Ruggeri practices at 1401 South Grand Avenue, Los Angeles, CA 90015. Dr. Ruggeri's primary practice is Dignity Health - California Hospital Medical Center in Los Angeles, California, part of CommonSpirit Health. Dmand AI also links Dr. Ruggeri to 2 medical groups.
What is Dr. Wendy Elaine Ruggeri's office phone number?
The practice phone on file for Dr. Ruggeri is (213) 748-2411.
What is Dr. Wendy Elaine Ruggeri's medical license number?
Dr. Ruggeri's Texas license number on file is N6628, one of the licenses on file in 3 states.
Which states has Dr. Wendy Elaine Ruggeri been licensed in?
Dmand AI has state licenses on file for Dr. Ruggeri in Texas (2010 to 2012), California (2011 to 2027) and New York (2009 to 2011).
Which hospitals is Dr. Wendy Elaine Ruggeri affiliated with?
Dr. Ruggeri practices at Dignity Health - California Hospital Medical Center in Los Angeles, California. Dr. Ruggeri is also affiliated with Memorial Hospital of Gardena.
What medical group is Dr. Wendy Elaine Ruggeri part of?
Dr. Ruggeri is linked to Golden State Emergency Physicians, Inc. Dmand AI links Dr. Ruggeri to 2 more medical groups.
Does Dr. Wendy Elaine Ruggeri accept Medicare?
Yes. CMS data shows Dr. Ruggeri billed Medicare for 156 services in 2022.
Is Dr. Wendy Elaine Ruggeri board certified?
Yes. Dr. Ruggeri is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Wendy Elaine Ruggeri bill to Medicare?
In 2022, Dr. Ruggeri's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and critical care (99291).
Where did Dr. Wendy Elaine Ruggeri go to medical school?
Dr. Ruggeri graduated from David Geffen School of Medicine at UCLA in 2006.
What drugs does Dr. Wendy Elaine Ruggeri prescribe most?
In 2018 Medicare Part D data, Dr. Ruggeri's most prescribed drugs by claims were Cephalexin, Nitrofurantoin Mono-Macro and Tramadol HCl.
Has Dr. Wendy Elaine Ruggeri received payments from drug or device companies?
CMS Open Payments shows $152 in general payments to Dr. Ruggeri from 3 companies from 2016 to 2019. The largest total came from Advanced Circulatory Systems Inc.
How long has Dr. Wendy Elaine Ruggeri been practicing?
Dr. Ruggeri graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Wendy Elaine Ruggeri accept?
Dr. Ruggeri is in network with 1 carrier, including United Healthcare. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to emergency medicine practices?
See emergency medicine physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card