Dr. Wendy Mak, DO
- Medicare services, 2021
- 52
- Part D claims, 2024
- 1,762
- Industry payments
- $941
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1530 Hillhurst Avenue, Suite 200, Los Angeles, CA 90027
- Practice phone
- Call (323) 644-3880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Los Feliz Health Center
FQHC - Main Site · Los Angeles, California
Find Dr. Mak's professional email, personal email and mobile number
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Dr. Wendy Mak is a family medicine physician in Los Angeles, California
Dr. Mak practices at Los Feliz Health Center in Los Angeles, California.
Dr. Mak's NPI, 1508250036, was assigned on March 23, 2015. Dr. Mak graduated from WesternU College of Osteopathic Medicine of the Pacific in 2015. Dr. Mak holds California license 20A15395.
- NPI
- 1508250036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476828310
- NPI enumeration date
- March 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 644-3880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wendy Mak practices at Los Feliz Health Center in Los Angeles, California
Dr. Mak's primary practice is Los Feliz Health Center, at 1530 Hillhurst Avenue, Suite 200, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 644-3880.
- Los Feliz Health Center1530 Hillhurst Avenue, Suite 200, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 644-3880
Source: Dmand AI Affiliation Data
Dr. Wendy Mak is affiliated with 1 site of care and 1 medical group
Dr. Mak's primary practice is Los Feliz Health Center in Los Angeles, California. The medical group on file is Asian Pacific Health Care Venture. Dr. Mak's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wendy Mak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mak practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Feliz Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wendy Mak is one of 15,680 family medicine physicians in California
Family medicine is Dr. Mak's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Mak is board certified in family medicine by the American Board of Family Medicine. Dr. Mak is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, atrial fibrillation and flutter, chronic diabetes, chronic hypertension, chronic kidney disease, chronic obstructive pulmonary disease (COPD), conjunctivitis and diabetic emergency among the conditions Dr. Mak treats.
Family medicine physicians near Dr. Mak
Counts of family medicine physicians 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. Wendy Mak billed Medicare for 52 services in 2021
CMS data shows 52 Medicare services from Dr. Mak across 2 procedure codes in 2021, all of them office visits. Medicare paid $4,030 for them. Every service was in an office.
Dr. Mak's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 222021: 52136%
Dr. Mak compared with the California median for family medicine physicians, 2021
- Dr. Mak
- California median
- Medicare services
- 52vs 24679% below
- Part D claims
- 1,406vs 83369% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Mak's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mak and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wendy Mak's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Mak's median patient age at 51, with 68% women.
Dr. Mak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Wendy Mak wrote 1,762 Medicare Part D claims in 2024
In 2024, Dr. Mak wrote 1,762 Medicare Part D claims for 164 patients. 81% of them were for generic drugs. CMS names the drug for 1,406 of them, across 33 drugs with 11 or more claims each, at $219,958 in total drug cost. In 2023, CMS named 1,117 claims across 31 drugs.
Dr. Mak's Part D claims by kind of drug, 2024
- Generic1,432 claims81%
- Brand-name and other330 claims19%
Dr. Mak'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1172024: 1,40626%
Drugs named by CMS: 33 in 2024, 31 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
How Dr. Wendy Mak takes part in Medicare
Dr. Mak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Wendy Mak received $941 in industry payments from 2022 to 2025
CMS Open Payments shows 25 general payments to Dr. Mak from 12 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 98% of the total. Eli Lilly and Company paid the most, $311.
General payments to Dr. Mak by program year, 2022 to 2025
General payments to Dr. Mak by kind, 2022 to 2025
- Food and beverage$92698%
- Travel and lodging$152%
Companies that paid Dr. Mak the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wendy Mak graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Mak graduated from WesternU College of Osteopathic Medicine of the Pacific in 2015. Dr. Mak is a member of AAFP.
- Medical school
- Board certified in family medicine
- Board certified in drug enforcement administration license
Source: Dmand AI Professional Profile Data
Dr. Wendy Mak accepts plans from 6 insurance carriers
Dr. Mak is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Mak accepts, by number of carriers
- Medicare6
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wendy Mak'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 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) |
| 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. Wendy Mak
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. Wendy Mak's NPI number?
Dr. Wendy Mak's NPI number is 1508250036. It was assigned on March 23, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Wendy Mak?
Dr. Wendy Mak is a family medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Wendy Mak practice?
Dr. Mak practices at 1530 Hillhurst Avenue, Suite 200, Los Angeles, CA 90027. Dr. Mak's primary practice is Los Feliz Health Center in Los Angeles, California.
What is Dr. Wendy Mak's office phone number?
The practice phone on file for Dr. Mak is (323) 644-3880.
What is Dr. Wendy Mak's medical license number?
Dr. Mak holds California license 20A15395.
What medical group is Dr. Wendy Mak part of?
Dr. Mak is linked to Asian Pacific Health Care Venture.
Does Dr. Wendy Mak accept Medicare?
Yes. CMS data shows Dr. Mak billed Medicare for 52 services in 2021, and Dr. Mak accepts Medicare assignment.
Is Dr. Wendy Mak board certified?
Yes. Dr. Mak is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Wendy Mak bill to Medicare?
In 2021, Dr. Mak's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Wendy Mak go to medical school?
Dr. Mak graduated from WesternU College of Osteopathic Medicine of the Pacific in 2015.
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What drugs does Dr. Wendy Mak prescribe most?
In 2024 Medicare Part D data, Dr. Mak's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Wendy Mak received payments from drug or device companies?
CMS Open Payments shows $941 in general payments to Dr. Mak from 12 companies from 2022 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Wendy Mak been practicing?
Dr. Mak graduated from medical school in 2015, 11 years ago.
What insurance does Dr. Wendy Mak accept?
Dr. Mak is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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