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Dr. Gerardo R. Martinez, MD
NPI1164535233PAC ID6103739875
- Medicare services, 2022
- 125
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $72
- Medical groups
- 7
- Practice address
- 1720 Cesar E Chavez Avenue, Los Angeles, CA 90033
- Practice phone
- Call (323) 268-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Martinez's professional email, personal email and mobile number
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Dr. Gerardo R. Martinez is an anesthesiologist in Los Angeles, California
Dr. Martinez practices at Adventist Health White Memorial in Los Angeles, California, part of Adventist Health.
Dr. Martinez's NPI, 1164535233, was assigned on August 15, 2006. Dr. Martinez graduated from University of New Mexico School of Medicine in 1999. Dr. Martinez holds California license A87709.
NPI and contact details
- NPI
- 1164535233NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103739875
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 268-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gerardo R. Martinez practices at Adventist Health White Memorial in Los Angeles, California
Dr. Martinez's primary practice is Adventist Health White Memorial, at 1720 Cesar E Chavez Avenue, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 268-5000.
- Adventist Health White Memorial1720 Cesar E Chavez Avenue, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 268-5000
Source: Dmand AI Affiliation Data
Dr. Gerardo R. Martinez is affiliated with 5 sites of care and 7 medical groups
Dr. Martinez's primary practice is Adventist Health White Memorial in Los Angeles, California, part of Adventist Health. The medical group on file is Adventist Health White Memorial. Dmand AI also links Dr. Martinez to 6 more medical groups, 2 group practices and clinics and 2 ambulatory surgery centers, each named with a free account. Dr. Martinez's employer is on file too: a hospital.
Adventist Health White Memorial6 medical groupsNames with a free account2 group practices and clinicsNames with a free account2 ambulatory surgery centersNames with a free accountEmployer: hospitalName with a free account
See all 12 affiliations for Dr. MartinezSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gerardo R. Martinez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martinez practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health White Memorial | Available with a free account |
| +4 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Martinez practices
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Dr. Gerardo R. Martinez is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Martinez's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Martinez is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Martinez
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California488anesthesiologists in Los Angeles32anesthesiologists at Adventist Health White Memorial
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gerardo R. Martinez billed Medicare for 125 services in 2022
CMS data shows 125 Medicare services from Dr. Martinez across 1 procedure code in 2022. Medicare paid $12,574 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2022125
Paid by Medicare$12,574
Procedure codes1
Dr. Martinez's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Anesthesia
- 2021: 4302022: 12571%
Dr. Martinez compared with the California median for anesthesiologists, 2022
- Dr. Martinez
- California median
- Medicare services
- 125vs 7274% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Martinez'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. Martinez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Martinez and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gerardo R. Martinez's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Martinez's median patient age at 54, with 63% women.
Dr. Martinez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women63%
- Men36%
Source: Dmand AI Patient Panel Data
How Dr. Gerardo R. Martinez takes part in Medicare
Dr. Martinez 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)
For MedTech and pharma teams
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Dr. Gerardo R. Martinez has 1 publication on record
Dmand AI links 1 paper to Dr. Martinez in 2018.
Papers1
Recent publications by Dr. Martinez
See who Dr. Martinez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Martinez works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gerardo R. Martinez received $72 in industry payments from 2016 to 2021
CMS Open Payments shows 4 general payments to Dr. Martinez from 4 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Pajunk Medical Systems, LP paid the most, $29.
General payments to Dr. Martinez by program year, 2016 to 2021
Companies that paid Dr. Martinez the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gerardo R. Martinez graduated from University of New Mexico School of Medicine
Dr. Martinez graduated from University of New Mexico School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gerardo R. Martinez'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 |
| 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 |
| 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. Gerardo R. Martinez
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. Gerardo R. Martinez's NPI number?
Dr. Gerardo R. Martinez's NPI number is 1164535233. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerardo R. Martinez?
Dr. Gerardo R. Martinez is an anesthesiologist in Los Angeles, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Gerardo R. Martinez practice?
Dr. Martinez practices at 1720 Cesar E Chavez Avenue, Los Angeles, CA 90033. Dr. Martinez's primary practice is Adventist Health White Memorial in Los Angeles, California, part of Adventist Health. Dmand AI also links Dr. Martinez to 6 medical groups, 2 group practices and clinics and 2 ambulatory surgery centers.
What is Dr. Gerardo R. Martinez's office phone number?
The practice phone on file for Dr. Martinez is (323) 268-5000.
What is Dr. Gerardo R. Martinez's medical license number?
Dr. Martinez holds California license A87709.
Which hospitals is Dr. Gerardo R. Martinez affiliated with?
Dr. Martinez practices at Adventist Health White Memorial in Los Angeles, California.
What medical group is Dr. Gerardo R. Martinez part of?
Dr. Martinez is linked to Adventist Health White Memorial. Dmand AI links Dr. Martinez to 6 more medical groups.
Does Dr. Gerardo R. Martinez accept Medicare?
Yes. CMS data shows Dr. Martinez billed Medicare for 125 services in 2022, and Dr. Martinez accepts Medicare assignment.
What services does Dr. Gerardo R. Martinez bill to Medicare?
In 2022, Dr. Martinez's most billed Medicare services were anesthesia (00142).
Where did Dr. Gerardo R. Martinez go to medical school?
Dr. Martinez graduated from University of New Mexico School of Medicine in 1999.
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Has Dr. Gerardo R. Martinez received payments from drug or device companies?
CMS Open Payments shows $72 in general payments to Dr. Martinez from 4 companies from 2016 to 2021. The largest total came from Pajunk Medical Systems, LP.
How long has Dr. Gerardo R. Martinez been practicing?
Dr. Martinez graduated from medical school in 1999, 27 years ago.
Does Dr. Gerardo R. Martinez do research?
Dmand AI links 1 publication to Dr. Martinez.
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