Labor, ObstetricMenopauseMisoprostol
Dr. Vivien L. Pan, MD
NPI1902903164
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $28
- Insurance carriers
- 13
- State licenses
- 2
- Practice address
- 27700 Medical Center Rd, Mission Viejo, CA 92691
- Practice phone
- Call (949) 365-2447
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mission Hospital - Unit
Acute Care Hospital-Unit · Mission Viejo, California
Find Dr. Pan'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. Vivien L. Pan is a neonatologist in Mission Viejo, California
Dr. Pan practices at Mission Hospital - Unit in Mission Viejo, California.
Dr. Pan's NPI, 1902903164, was assigned on September 20, 2006. Dr. Pan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1996. Dr. Pan holds California license A71280.
NPI and contact details
- NPI
- 1902903164NPI Registry (opens in a new tab)
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Practice phone
- (949) 365-2447
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Vivien L. Pan practices at Mission Hospital - Unit in Mission Viejo, California
Dr. Pan's primary practice is Mission Hospital - Unit, at 27700 Medical Center Rd, Mission Viejo, CA 92691 in Orange County. The practice phone is (949) 365-2447.
- Mission Hospital - Unit27700 Medical Center Rd, Mission Viejo, CA 92691 · Orange CountyPhone(949) 365-2447
Source: Dmand AI Affiliation Data
Dr. Vivien L. Pan is affiliated with 2 sites of care
Dr. Pan's primary practice is Mission Hospital - Unit in Mission Viejo, California. Dmand AI also links Dr. Pan to 1 physician office, named with a free account.
Mission Hospital - UnitPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Vivien L. Pan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mission Hospital - Unit | 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. Vivien L. Pan is one of 780 neonatologists in California
Neonatal-perinatal medicine is Dr. Pan's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dr. Pan is board certified in maternal-fetal medicine by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Pan's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Neonatal-perinatal medicine, CaliforniaPrimary
- Pennsylvania license
Neonatologists near Dr. Pan
Counts of neonatologists 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. Vivien L. Pan's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Pan's median patient age at 33, with 99% women.
Dr. Pan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Vivien L. Pan has 4 publications on record
Dmand AI links 4 papers to Dr. Pan. The most frequent topics are Menopause, Misoprostol and Myometrium. Dr. Pan has published most often in Am J Obstet Gynecol. Dr. Pan's most frequent co-authors are Deborah A. Wing, MD, Nima Goharkhay, MD, PhD and Atsuko Zoe Haruyama, MD.
Papers4
Topics Dr. Pan writes about most
- Menopause
- Misoprostol
- Myometrium
- Nitric Oxide Synthase
- Nitric Oxide Synthase Type II
- Receptors, Prostaglandin E
- RNA, Messenger
Dr. Pan's most frequent co-authors
- Deborah A. Wing, MD4 shared papers
- Nima Goharkhay, MD, PhD2 shared papers
- Atsuko Zoe Haruyama, MD1 shared paper
Recent publications by Dr. Pan
Am J Obstet Gynecol
FibrinogenMenopauseMisoprostol
Anti-Inflammatory AgentsPrednisonePregnancy Complications
Am J Obstet Gynecol
Helicobacter InfectionsHelicobacter pyloriHispanic or Latino
See who Dr. Pan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pan works with, so you can find a warm path to the right neonatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vivien L. Pan received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Pan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Dexcom, Inc. paid the most, $28.
Companies that paid Dr. Pan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vivien L. Pan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Pan.
Awards and honors for Dr. Pan
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Vivien L. Pan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Pan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1996. Dr. Pan is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in maternal-fetal medicine
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Vivien L. Pan accepts plans from 13 insurance carriers
Dr. Pan is in network with 13 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Pan accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Vivien L. Pan'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Vivien L. Pan
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. Vivien L. Pan's NPI number?
Dr. Vivien L. Pan's NPI number is 1902903164. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Vivien L. Pan?
Dr. Vivien L. Pan is a neonatologist in Mission Viejo, California. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Vivien L. Pan practice?
Dr. Pan practices at 27700 Medical Center Rd, Mission Viejo, CA 92691. Dr. Pan's primary practice is Mission Hospital - Unit in Mission Viejo, California. Dmand AI also links Dr. Pan to 1 physician office.
What is Dr. Vivien L. Pan's office phone number?
The practice phone on file for Dr. Pan is (949) 365-2447.
What is Dr. Vivien L. Pan's medical license number?
Dr. Pan holds California license A71280, one of the licenses on file in 2 states.
Which states has Dr. Vivien L. Pan been licensed in?
Dmand AI has state licenses on file for Dr. Pan in California (2000 to 2027) and Pennsylvania (1997 to 2000).
Is Dr. Vivien L. Pan board certified?
Yes. Dr. Pan is board certified in maternal-fetal medicine by the American Board of Obstetrics and Gynecology.
Where did Dr. Vivien L. Pan go to medical school?
Dr. Pan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1996.
Has Dr. Vivien L. Pan received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Dr. Pan from 1 company from 2025 to 2025. The largest total came from Dexcom, Inc.
How long has Dr. Vivien L. Pan been practicing?
Dr. Pan graduated from medical school in 1996, 30 years ago.
Show 3 more questionsShow fewer questions
Does Dr. Vivien L. Pan do research?
Dmand AI links 4 publications to Dr. Pan.
Who does Dr. Vivien L. Pan publish with?
Dr. Pan's most frequent co-authors are Deborah A. Wing, MD (4 shared papers), Nima Goharkhay, MD, PhD (2 shared papers) and Atsuko Zoe Haruyama, MD (1 shared paper).
What insurance does Dr. Vivien L. Pan accept?
Dr. Pan is in network with 13 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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