Proc Natl Acad Sci U S A
Dr. Wei Mi, MD
- Medicare services, 2024
- 8,705
- Medicare patients, 2024
- 464
- Part D claims, 2024
- 5,772
- Publications
- 10
- Hospital affiliations
- 1
- Practice address
- 2600 Redondo Avenue, Long Beach, CA 90806
- Practice phone
- Call (562) 988-7147
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum Surgery Center - Long Beach
Surgery Center - Medicare-Certified · Long Beach, California
Find Dr. Mi'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. Wei Mi is a neurologist in Long Beach, California
Dr. Mi practices at Optum Surgery Center - Long Beach in Long Beach, California.
Dr. Mi's NPI, 1871601401, was assigned on August 25, 2006. Dr. Mi graduated from Shanghai Medical University in 1991. Dr. Mi holds California license A74184.
- NPI
- 1871601401NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214953025
- NPI enumeration date
- August 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (562) 988-7147
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wei Mi practices at Optum Surgery Center - Long Beach in Long Beach, California
Dr. Mi's primary practice is Optum Surgery Center - Long Beach, at 2600 Redondo Avenue, Long Beach, CA 90806. The practice phone is (562) 988-7147.
- Optum Surgery Center - Long Beach2600 Redondo Avenue, Long Beach, CA 90806Phone(562) 988-7147
Source: Dmand AI Affiliation Data
Dr. Wei Mi is affiliated with 4 sites of care and 1 medical group
Dr. Mi's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. Dr. Mi is also affiliated with Dignity Health - Northridge Hospital Medical Center. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Mi to 1 more physician office and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wei Mi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mi practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum Surgery Center - Long Beach | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wei Mi is one of 2,207 neurologists in California
Neurology is Dr. Mi's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Mi is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Clinical focus
Dmand AI lists acute mini-stroke (TIA), alzheimer's disease, carpal tunnel syndrome, cerebrovascular disease, epilepsy, essential tremor, fibromyalgia and chronic pain and head injury among the conditions Dr. Mi treats.
Neurologists near Dr. Mi
Counts of neurologists 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. Wei Mi billed Medicare for 8,705 services in 2024
CMS data shows 8,705 Medicare services from Dr. Mi across 9 procedure codes in 2024, for 464 Medicare patients. Medicare paid $113,760 for them. Every service was in an office.
Dr. Mi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 6,4492024: 7,88522%
- Office and hospital visits
- 2023: 8212024: 8052%
- Tests and treatments
- 2023: 322024: 1553%
- Other services
- 2023: 322024: 0100%
Dr. Mi compared with the California median for neurologists, 2024
- Dr. Mi
- California median
- Medicare services
- 8,705vs 40421.5 times
- Medicare patients
- 464vs 1902.4 times
- Part D claims
- 5,482vs 32416.9 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Mi'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.
Need commercial claims for Dr. Mi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mi and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wei Mi treated 464 Medicare patients in 2024, average age 73
CMS counts 464 Medicare patients who saw Dr. Mi in 2024. The largest group is 65 to 74, with 171 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mi's median patient age at 72, with 67% women.
Dr. Mi's Medicare patients by age, 2024
Dr. Mi's Medicare patients by sex, 2024
- Women30165%
- Men16335%
Chronic conditions among Dr. Mi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes40%
- Anxiety34%
- Ischemic heart disease34%
- Mood disorders34%
- Depression31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wei Mi wrote 5,772 Medicare Part D claims in 2024
In 2024, Dr. Mi wrote 5,772 Medicare Part D claims for 694 patients. 88% of them were for generic drugs. CMS names the drug for 5,482 of them, across 106 drugs with 11 or more claims each, at $1,520,890 in total drug cost. In 2023, CMS named 5,329 claims across 98 drugs.
Dr. Mi's Part D claims by kind of drug, 2024
- Generic5,096 claims88%
- Brand-name605 claims10%
- Other71 claims1%
Dr. Mi'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. Mi's Part D claims, 2024
- Opioids1%57 of 5,772 claims
- Antipsychotics, patients 65 and over3%176 of 5,772 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: 5,3292024: 5,4823%
Drugs named by CMS: 106 in 2024, 98 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. Wei Mi offers telehealth to Medicare patients
Dr. Mi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mi as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Wei Mi has 10 publications on record
Dmand AI links 10 papers to Dr. Mi, published from 2015 to 2024. 2017 was the busiest year, with 2. The most frequent topics are Cryoelectron Microscopy, Membrane Proteins and Escherichia coli. Dr. Mi has published most often in Nature. Dr. Mi's most frequent co-author is Paul M. Sullam, MD.
Dr. Mi's papers by year, 2015 to 2024
Topics Dr. Mi writes about most
- Cryoelectron Microscopy
- Membrane Proteins
- Escherichia coli
- Lipopolysaccharides
- Amidohydrolases
- Bacterial Proteins
- Cell Membrane
- Endoplasmic Reticulum-Associated Degradation
Dr. Mi's most frequent co-authors
Recent publications by Dr. Mi
Proc Natl Acad Sci U S A
Nat Commun
See who Dr. Mi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mi works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Wei Mi received $84,808 in industry payments from 2016 to 2025
CMS Open Payments shows 1,175 general payments to Dr. Mi from 77 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 60% of the total. Abbvie Inc. paid the most, $38,061.
General payments to Dr. Mi by program year, 2016 to 2025
General payments to Dr. Mi by kind, 2016 to 2025
- Speaker and faculty fees$51,22160%
- Food and beverage$30,35036%
- Travel and lodging$1,8942%
- Education$6931%
- Consulting fees$6501%
Companies that paid Dr. Mi 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. Wei Mi has 1 award and honors on record
Dmand AI lists 1 award for Dr. Mi, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Mi
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Wei Mi graduated from Shanghai Medical University
Dr. Mi graduated from Shanghai Medical University in 1991. Dr. Mi is a member of AAN.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Wei Mi accepts plans from 5 insurance carriers
Dr. Mi is in network with 5 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- LA Care
- Molina
- CMS Medicare
Plan types Dr. Mi accepts, by number of carriers
- HMO4
- Medicare3
- POS2
- PPO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wei Mi'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) |
| 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) |
| 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. Wei Mi
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. Wei Mi's NPI number?
Dr. Wei Mi's NPI number is 1871601401. It was assigned on August 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wei Mi?
Dr. Wei Mi is a neurologist in Long Beach, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Wei Mi practice?
Dr. Mi practices at 2600 Redondo Avenue, Long Beach, CA 90806. Dr. Mi's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. Dmand AI also links Dr. Mi to 1 physician office and 1 skilled nursing facility.
What is Dr. Wei Mi's office phone number?
The practice phone on file for Dr. Mi is (562) 988-7147.
What is Dr. Wei Mi's medical license number?
Dr. Mi holds California license A74184.
Which hospitals is Dr. Wei Mi affiliated with?
Dr. Mi is affiliated with Dignity Health - Northridge Hospital Medical Center.
What medical group is Dr. Wei Mi part of?
Dr. Mi is linked to Optum - Downtown Los Angeles.
Does Dr. Wei Mi accept Medicare?
Yes. CMS data shows Dr. Mi billed Medicare for 8,705 services in 2024, and Dr. Mi accepts Medicare assignment.
Does Dr. Wei Mi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mi as offering telehealth services.
How many Medicare patients does Dr. Wei Mi see?
CMS counts 464 Medicare patients who saw Dr. Mi in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
What services does Dr. Wei Mi bill to Medicare?
In 2024, Dr. Mi's most billed Medicare services were injected or infused drug (J0585), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Wei Mi go to medical school?
Dr. Mi graduated from Shanghai Medical University in 1991.
What drugs does Dr. Wei Mi prescribe most?
In 2024 Medicare Part D data, Dr. Mi's most prescribed drugs by claims were Donepezil HCl, Gabapentin and Lamotrigine.
Has Dr. Wei Mi received payments from drug or device companies?
CMS Open Payments shows $84,808 in general payments to Dr. Mi from 77 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Wei Mi been practicing?
Dr. Mi graduated from medical school in 1991, 35 years ago.
Does Dr. Wei Mi do research?
Dmand AI links 10 publications to Dr. Mi, published from 2015 to 2024.
Who does Dr. Wei Mi publish with?
Dr. Mi's most frequent co-authors are Paul M. Sullam, MD (1 shared paper).
What insurance does Dr. Wei Mi accept?
Dr. Mi is in network with 5 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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