Ophthalmic Plast Reconstr Surg
Dr. Clara Jiayun Men, MD
NPI1013376540PAC ID0446541684
- Medicare services, 2023
- 416
- Part D claims, 2024
- 225
- Publications
- 20
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Men'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. Clara Jiayun Men is an ophthalmologist in Richmond, California
Dr. Men practices at Richmond Medical Center in Richmond, California.
Dr. Men's NPI, 1013376540, was assigned on February 11, 2016. Dr. Men graduated from Harvard Medical School in 2015. Dr. Men holds California license A155664.
NPI and contact details
- NPI
- 1013376540NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446541684
- NPI enumeration date
- February 11, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Clara Jiayun Men practices at Richmond Medical Center in Richmond, California
Dr. Men's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Clara Jiayun Men is affiliated with 2 sites of care and 2 medical groups
Dr. Men's primary practice is Richmond Medical Center in Richmond, California. Dr. Men is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Men to 1 more medical group, named with a free account.
Richmond Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Clara Jiayun Men's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Men practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Men practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Clara Jiayun Men is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Men's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Men is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Men's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Massachusetts license
Clinical focus
Dmand AI lists cataract, conjunctivitis, dry eye and eyelid inflammation among the conditions Dr. Men treats.
Ophthalmologists near Dr. Men
Counts of ophthalmologists 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. Clara Jiayun Men billed Medicare for 416 services in 2023
CMS data shows 416 Medicare services from Dr. Men across 6 procedure codes in 2023. Medicare paid $23,349 for them. Every service was in an office.
Medicare services, 2023416
Paid by Medicare$23,349
Procedure codes6
Dr. Men's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1862023: 23526%
- Tests and treatments
- 2022: 952023: 16068%
- Surgery
- 2022: 02023: 21
Dr. Men compared with the California median for ophthalmologists, 2023
- Dr. Men
- California median
- Medicare services
- 416vs 1,07961% below
- Part D claims
- 199vs 61868% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Men's most billed Medicare procedure codes, 2023
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. Men?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Men and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Clara Jiayun Men's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Men's median patient age at 66, with 58% women.
Dr. Men's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women58%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Clara Jiayun Men wrote 225 Medicare Part D claims in 2024
In 2024, Dr. Men wrote 225 Medicare Part D claims for 134 patients. 86% of them were for generic drugs. CMS names the drug for 199 of them, across 5 drugs with 11 or more claims each, at $3,981 in total drug cost. In 2023, CMS named 147 claims across 5 drugs.
Part D claims, 2024225
Drugs named by CMS5
Total drug cost$3,981
Part D patients134
Dr. Men's Part D claims by kind of drug, 2024
- Generic194 claims86%
- Brand-name31 claims14%
Dr. Men's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Men's Part D claims, 2024
- Antibiotics6%13 of 225 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1472024: 19935%
Drugs named by CMS: 5 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Clara Jiayun Men scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Men for performance year 2024, reported as part of a group. Dr. Men accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Men's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
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
For MedTech and pharma teams
Find ophthalmologists like Dr. Men by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Clara Jiayun Men has 20 publications on record
Dmand AI links 20 papers to Dr. Men, published from 2011 to 2025. 2011 was the busiest year, with 2. The most frequent topics are Lacrimal Apparatus, Lacrimal Apparatus Diseases and Decompression, Surgical. Dr. Men has published most often in Ophthalmic Plast Reconstr Surg. Dr. Men's most frequent co-authors are Don O. Kikkawa, MD, Bobby S. Korn, MD and Andrea Lora Kossler, MD.
Papers20
Years published2011 to 2025
Dr. Men's papers by year, 2011 to 2025
Topics Dr. Men writes about most
- Lacrimal Apparatus
- Lacrimal Apparatus Diseases
- Decompression, Surgical
- Eyelids
- Graves Ophthalmopathy
- Nasolacrimal Duct
- Ophthalmologic Surgical Procedures
- Orbit
Dr. Men's most frequent co-authors
- Don O. Kikkawa, MD7 shared papers
- Bobby S. Korn, MD7 shared papers
- Andrea Lora Kossler, MD3 shared papers
Recent publications by Dr. Men
Ophthalmic Plast Reconstr Surg
Immunotherapy, AdoptiveOrbital NeoplasmsPlasmacytoma
J Craniofac Surg
BlepharoplastyCarcinoma, Basal CellEyelid Neoplasms
Can J Ophthalmol
Cost-Benefit AnalysisCost-Effectiveness AnalysisDacryocystorhinostomy
See who Dr. Men researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Men works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Clara Jiayun Men received $985 in industry payments from 2018 to 2025
CMS Open Payments shows 15 general payments to Dr. Men from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $560.
General payments to Dr. Men by program year, 2018 to 2025
Companies that paid Dr. Men the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Clara Jiayun Men graduated from Harvard Medical School
Dr. Men graduated from Harvard Medical School in 2015.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Clara Jiayun Men accepts plans from 7 insurance carriers
Dr. Men is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Kaiser Permanente. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
- Molina
Plan types Dr. Men accepts, by number of carriers
- Medicare5
- PPO4
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Clara Jiayun Men'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Medicare Part D Prescribers - 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) |
| 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 |
| 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. Clara Jiayun Men
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. Clara Jiayun Men's NPI number?
Dr. Clara Jiayun Men's NPI number is 1013376540. It was assigned on February 11, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Clara Jiayun Men?
Dr. Clara Jiayun Men is an ophthalmologist in Richmond, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Clara Jiayun Men practice?
Dr. Men practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Men's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Dr. Men to 1 medical group.
What is Dr. Clara Jiayun Men's office phone number?
The practice phone on file for Dr. Men is (510) 307-1555.
What is Dr. Clara Jiayun Men's medical license number?
Dr. Men holds California license A155664, one of the licenses on file in 2 states.
Which states has Dr. Clara Jiayun Men been licensed in?
Dmand AI has state licenses on file for Dr. Men in California (2018 to 2026) and Massachusetts (2016 to 2017).
Which hospitals is Dr. Clara Jiayun Men affiliated with?
Dr. Men is affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Dr. Clara Jiayun Men part of?
Dr. Men is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Men to 1 more medical group.
Does Dr. Clara Jiayun Men accept Medicare?
Yes. CMS data shows Dr. Men billed Medicare for 416 services in 2023, and Dr. Men accepts Medicare assignment.
What is Dr. Clara Jiayun Men's MIPS score?
Dr. Men's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
Is Dr. Clara Jiayun Men board certified?
Yes. Dr. Men is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Clara Jiayun Men bill to Medicare?
In 2023, Dr. Men's most billed Medicare services were office visit, established patient (99213), eye exam or test (92285) and office visit, new patient (99203).
Where did Dr. Clara Jiayun Men go to medical school?
Dr. Men graduated from Harvard Medical School in 2015.
What drugs does Dr. Clara Jiayun Men prescribe most?
In 2024 Medicare Part D data, Dr. Men's most prescribed drugs by claims were Neomycin-Polymyxin-Dexameth, Cyclosporine and Erythromycin.
Has Dr. Clara Jiayun Men received payments from drug or device companies?
CMS Open Payments shows $985 in general payments to Dr. Men from 3 companies from 2018 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Clara Jiayun Men been practicing?
Dr. Men graduated from medical school in 2015, 11 years ago.
Does Dr. Clara Jiayun Men do research?
Dmand AI links 20 publications to Dr. Men, published from 2011 to 2025.
Who does Dr. Clara Jiayun Men publish with?
Dr. Men's most frequent co-authors are Don O. Kikkawa, MD (7 shared papers), Bobby S. Korn, MD (7 shared papers) and Andrea Lora Kossler, MD (3 shared papers).
What insurance does Dr. Clara Jiayun Men accept?
Dr. Men is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Kaiser Permanente. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
Selling to ophthalmology practices?
See ophthalmologists 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