Dr. Grace Lee Peng, MD
- Part D claims, 2024
- 12
- Publications
- 1
- Industry payments
- $3,115
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 1200 N State St, Los Angeles, CA 90033-1029
- Practice phone
- Call (323) 226-7315
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Peng'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. Grace Lee Peng is an otolaryngologist in Los Angeles, California
Dr. Peng practices in Los Angeles, California.
Dr. Peng's NPI, 1508107475, was assigned on March 1, 2013. Dr. Peng graduated from Keck School of Medicine of USC in 2009. Dr. Peng holds California license A117185.
- NPI
- 1508107475NPI Registry (opens in a new tab)
- NPI enumeration date
- March 1, 2013
- NPI status
- Active
- Practice phone
- (323) 226-7315
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Grace Lee Peng's practice address is in Los Angeles, California
Dr. Peng's practice address in the NPI Registry is 1200 N State St, Los Angeles, CA 90033-1029. The practice phone is (323) 226-7315.
- NPI Registry address1200 N State St, Los Angeles, CA 90033-1029Phone(323) 226-7315
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Grace Lee Peng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peng practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Peng's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grace Lee Peng is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Peng's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Peng is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dr. Peng is licensed in California.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
Otolaryngologists near Dr. Peng
Counts of otolaryngologists 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. Grace Lee Peng's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Peng's median patient age at 40, with 100% women.
Dr. Peng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Grace Lee Peng wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Peng wrote 12 Medicare Part D claims. 92% of them were for generic drugs.
Dr. Peng'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
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Dr. Grace Lee Peng has 1 publication on record
Dmand AI links 1 paper to Dr. Peng.
Recent publications by Dr. Peng
See who Dr. Peng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Peng works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Grace Lee Peng received $3,115 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Peng from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $584.
General payments to Dr. Peng by program year, 2016 to 2025
General payments to Dr. Peng by kind, 2016 to 2025
- Food and beverage$3,09799%
- Education$181%
Companies that paid Dr. Peng the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Grace Lee Peng graduated from Keck School of Medicine of USC
Dr. Peng graduated from Keck School of Medicine of USC in 2009.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Sources for Dr. Grace Lee Peng'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 |
| 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) |
| 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. Grace Lee Peng
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. Grace Lee Peng's NPI number?
Dr. Grace Lee Peng's NPI number is 1508107475. It was assigned on March 1, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Grace Lee Peng?
Dr. Grace Lee Peng is an otolaryngologist in Los Angeles, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Grace Lee Peng practice?
Dr. Peng practices at 1200 N State St, Los Angeles, CA 90033-1029.
What is Dr. Grace Lee Peng's office phone number?
The practice phone on file for Dr. Peng is (323) 226-7315.
What is Dr. Grace Lee Peng's medical license number?
Dr. Peng holds California license A117185.
Is Dr. Grace Lee Peng board certified?
Yes. Dr. Peng is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
Where did Dr. Grace Lee Peng go to medical school?
Dr. Peng graduated from Keck School of Medicine of USC in 2009.
Has Dr. Grace Lee Peng received payments from drug or device companies?
CMS Open Payments shows $3,115 in general payments to Dr. Peng from 14 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Grace Lee Peng been practicing?
Dr. Peng graduated from medical school in 2009, 17 years ago.
Does Dr. Grace Lee Peng do research?
Dmand AI links 1 publication to Dr. Peng.
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