Dr. Daniel Ming-Hai Lan, MD
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 2,227
- Industry payments
- $262
- Affiliated sites
- 2
- 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. Lan'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. Daniel Ming-Hai Lan is a family medicine physician in Long Beach, California
Dr. Lan practices at Optum Surgery Center - Long Beach in Long Beach, California.
Dr. Lan's NPI, 1023679917, was assigned on June 22, 2019. Dr. Lan graduated from University of Miami, Miller School of Medicine in 2019. Dr. Lan holds California license A176640.
- NPI
- 1023679917NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133596885
- NPI enumeration date
- June 22, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 988-7147
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Ming-Hai Lan practices at Optum Surgery Center - Long Beach in Long Beach, California
Dr. Lan'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. Daniel Ming-Hai Lan is affiliated with 2 sites of care and 1 medical group
Dr. Lan's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Lan to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Ming-Hai Lan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lan practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Ming-Hai Lan is one of 15,680 family medicine physicians in California
Family medicine is Dr. Lan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Lan is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Lan's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists acute gallbladder or bile duct inflammation, acute sinusitis, anxiety, bronchitis, chronic diabetes, chronic hypertension, chronic obstructive pulmonary disease (COPD) and diabetic emergency among the conditions Dr. Lan treats.
Family medicine physicians near Dr. Lan
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. Daniel Ming-Hai Lan billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Dr. Lan across 2 procedure codes in 2024, all of them office visits, for 40 Medicare patients. Medicare paid $3,623 for them. Every service was in an office.
Dr. Lan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 702024: 4634%
Dr. Lan compared with the California median for family medicine physicians, 2024
- Dr. Lan
- California median
- Medicare services
- 46vs 24681% below
- Medicare patients
- 40vs 11866% below
- Part D claims
- 1,663vs 833100% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Lan'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lan 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. Daniel Ming-Hai Lan treated 40 Medicare patients in 2024, average age 72
CMS counts 40 Medicare patients who saw Dr. Lan in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lan's median patient age at 59, with 54% women.
Dr. Lan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lan's Medicare patients by sex, 2024
- Women1948%
- Men2153%
Chronic conditions among Dr. Lan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Ming-Hai Lan wrote 2,227 Medicare Part D claims in 2024
In 2024, Dr. Lan wrote 2,227 Medicare Part D claims for 365 patients. 87% of them were for generic drugs. CMS names the drug for 1,663 of them, across 55 drugs with 11 or more claims each, at $111,176 in total drug cost. In 2023, CMS named 812 claims across 34 drugs.
Dr. Lan's Part D claims by kind of drug, 2024
- Generic1,935 claims87%
- Brand-name266 claims12%
- Other26 claims1%
Dr. Lan'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. Lan's Part D claims, 2024
- Opioids1%30 of 2,227 claims
- Antibiotics4%79 of 2,227 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: 8122024: 1,663105%
Drugs named by CMS: 55 in 2024, 34 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. Daniel Ming-Hai Lan takes part in Medicare
Dr. Lan 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. Daniel Ming-Hai Lan received $262 in industry payments from 2019 to 2023
CMS Open Payments shows 4 general payments to Dr. Lan from 4 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $121.
General payments to Dr. Lan by program year, 2019 to 2023
Companies that paid Dr. Lan the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Ming-Hai Lan graduated from University of Miami, Miller School of Medicine
Dr. Lan graduated from University of Miami, Miller School of Medicine in 2019.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Daniel Ming-Hai Lan accepts plans from 5 insurance carriers
Dr. Lan is in network with 5 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
- Humana
Plan types Dr. Lan accepts, by number of carriers
- Medicare3
- PPO3
- HMO2
- EPO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Daniel Ming-Hai Lan'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) |
| 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. Daniel Ming-Hai Lan
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. Daniel Ming-Hai Lan's NPI number?
Dr. Daniel Ming-Hai Lan's NPI number is 1023679917. It was assigned on June 22, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Ming-Hai Lan?
Dr. Daniel Ming-Hai Lan is a family medicine physician in Long Beach, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Daniel Ming-Hai Lan practice?
Dr. Lan practices at 2600 Redondo Avenue, Long Beach, CA 90806. Dr. Lan's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. Dmand AI also links Dr. Lan to 1 group practice or clinic.
What is Dr. Daniel Ming-Hai Lan's office phone number?
The practice phone on file for Dr. Lan is (562) 988-7147.
What is Dr. Daniel Ming-Hai Lan's medical license number?
Dr. Lan holds California license A176640, one of the licenses on file in 2 states.
Which states has Dr. Daniel Ming-Hai Lan been licensed in?
Dmand AI has state licenses on file for Dr. Lan in California (2022 to 2026) and Pennsylvania (2019 to 2022).
What medical group is Dr. Daniel Ming-Hai Lan part of?
Dr. Lan is linked to Optum - Downtown Los Angeles.
Does Dr. Daniel Ming-Hai Lan accept Medicare?
Yes. CMS data shows Dr. Lan billed Medicare for 46 services in 2024, and Dr. Lan accepts Medicare assignment.
How many Medicare patients does Dr. Daniel Ming-Hai Lan see?
CMS counts 40 Medicare patients who saw Dr. Lan in 2024, with an average age of 72.
Is Dr. Daniel Ming-Hai Lan board certified?
Yes. Dr. Lan is board certified in family medicine by the American Board of Family Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Daniel Ming-Hai Lan bill to Medicare?
In 2024, Dr. Lan's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Daniel Ming-Hai Lan go to medical school?
Dr. Lan graduated from University of Miami, Miller School of Medicine in 2019.
What drugs does Dr. Daniel Ming-Hai Lan prescribe most?
In 2024 Medicare Part D data, Dr. Lan's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Losartan Potassium.
Has Dr. Daniel Ming-Hai Lan received payments from drug or device companies?
CMS Open Payments shows $262 in general payments to Dr. Lan from 4 companies from 2019 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Daniel Ming-Hai Lan been practicing?
Dr. Lan graduated from medical school in 2019, 7 years ago.
What insurance does Dr. Daniel Ming-Hai Lan accept?
Dr. Lan is in network with 5 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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