Dr. Diana Rose Vulcain, MD
- Medicare services, 2024
- 849
- Medicare patients, 2024
- 145
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 757 Westwood Plaza, Los Angeles, CA 90095
- Practice phone
- Call (310) 825-6301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Diana Rose Vulcain is a pathologist in Los Angeles, California
Dr. Vulcain practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.
Dr. Vulcain's NPI, 1801459482, was assigned on April 18, 2019. Dr. Vulcain graduated from Howard University College of Medicine in 2019. Dr. Vulcain holds California license A197902.
- NPI
- 1801459482NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385972967
- NPI enumeration date
- April 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 825-6301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Diana Rose Vulcain practices at Ronald Reagan UCLA Medical Center in Los Angeles, California
Dr. Vulcain's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.
- Ronald Reagan UCLA Medical Center757 Westwood Plaza, Los Angeles, CA 90095 · Los Angeles CountyPhone(310) 825-6301
Source: Dmand AI Affiliation Data
Dr. Diana Rose Vulcain is affiliated with 2 sites of care and 1 medical group
Dr. Vulcain's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is UCLA Department of Pathology and Laboratory. Dmand AI also links Dr. Vulcain to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Diana Rose Vulcain's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vulcain practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald Reagan UCLA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Diana Rose Vulcain is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Vulcain's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Vulcain is licensed in California.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
Pathologists near Dr. Vulcain
Counts of pathologists 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. Diana Rose Vulcain billed Medicare for 849 services in 2024
CMS data shows 849 Medicare services from Dr. Vulcain across 7 procedure codes in 2024, for 145 Medicare patients. Medicare paid $47,173 for them.
Where Dr. Vulcain's Medicare services took place, 2024
- In an office52362%
- In a facility32638%
Dr. Vulcain compared with the California median for pathologists, 2024
- Dr. Vulcain
- California median
- Medicare services
- 849vs 1,15326% below
- Medicare patients
- 145vs 44768% below
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Vulcain'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
Dr. Diana Rose Vulcain treated 145 Medicare patients in 2024, average age 71
CMS counts 145 Medicare patients who saw Dr. Vulcain in 2024. The largest group is 65 to 74, with 82 patients. 73% of them have high cholesterol, and 63% have cancer. 17% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vulcain's median patient age at 50, with 95% women.
Dr. Vulcain's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vulcain's Medicare patients by sex, 2024
- Women13291%
- Men139%
Chronic conditions among Dr. Vulcain's Medicare patients, 2024
- High cholesterol73%
- Cancer63%
- High blood pressure63%
- Arthritis42%
- Mood disorders30%
- Depression26%
- Diabetes26%
- Osteoporosis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vulcain's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women95%
- Men3%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Diana Rose Vulcain scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Vulcain for performance year 2024, reported as part of a group. Dr. Vulcain accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Vulcain's MIPS scores, performance year 2024
- 92of 100Final score
- 79.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Diana Rose Vulcain graduated from Howard University College of Medicine
Dr. Vulcain graduated from Howard University College of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Diana Rose Vulcain'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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (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. Diana Rose Vulcain
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. Diana Rose Vulcain's NPI number?
Dr. Diana Rose Vulcain's NPI number is 1801459482. It was assigned on April 18, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Diana Rose Vulcain?
Dr. Diana Rose Vulcain is a pathologist in Los Angeles, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Diana Rose Vulcain practice?
Dr. Vulcain practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Vulcain's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Vulcain to 1 group practice or clinic.
What is Dr. Diana Rose Vulcain's office phone number?
The practice phone on file for Dr. Vulcain is (310) 825-6301.
What is Dr. Diana Rose Vulcain's medical license number?
Dr. Vulcain holds California license A197902.
Which hospitals is Dr. Diana Rose Vulcain affiliated with?
Dr. Vulcain practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.
What medical group is Dr. Diana Rose Vulcain part of?
Dr. Vulcain is linked to UCLA Department of Pathology and Laboratory.
Does Dr. Diana Rose Vulcain accept Medicare?
Yes. CMS data shows Dr. Vulcain billed Medicare for 849 services in 2024, and Dr. Vulcain accepts Medicare assignment.
What is Dr. Diana Rose Vulcain's MIPS score?
Dr. Vulcain's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Diana Rose Vulcain see?
CMS counts 145 Medicare patients who saw Dr. Vulcain in 2024, with an average age of 71.
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What services does Dr. Diana Rose Vulcain bill to Medicare?
In 2024, Dr. Vulcain's most billed Medicare services were lab and pathology test (88360), lab and pathology test (88305) and lab and pathology test (88307).
Where did Dr. Diana Rose Vulcain go to medical school?
Dr. Vulcain graduated from Howard University College of Medicine in 2019.
How long has Dr. Diana Rose Vulcain been practicing?
Dr. Vulcain graduated from medical school in 2019, 7 years ago.
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