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Dr. Lise Phan, MD
NPI1487031100PAC ID7911240015
- Medicare services, 2024
- 241
- Medicare patients, 2024
- 114
- Part D claims, 2024
- 1,619
- Publications
- 1
- Hospital affiliations
- 6
- Practice address
- 630 S Raymond Ave, Pasadena, CA 91105
- Practice phone
- Call (626) 598-3770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Coast Neurology, Inc
Pasadena, California
Find Dr. Phan'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. Lise Phan is a neurologist in Pasadena, California
Dr. Phan practices at West Coast Neurology, Inc in Pasadena, California.
Dr. Phan's NPI, 1487031100, was assigned on May 1, 2015. Dr. Phan graduated from Penn State College of Medicine in 2015. Dr. Phan holds Colorado license DR.0064212.
NPI and contact details
- NPI
- 1487031100NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911240015
- NPI enumeration date
- May 1, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (626) 598-3770
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lise Phan practices at West Coast Neurology, Inc in Pasadena, California
Dr. Phan's primary practice is West Coast Neurology, Inc, at 630 S Raymond Ave, Pasadena, CA 91105 in Los Angeles County. The practice phone is (626) 598-3770.
- West Coast Neurology, Inc630 S Raymond Ave, Pasadena, CA 91105 · Los Angeles CountyPhone(626) 598-3770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lise Phan is affiliated with 12 sites of care and 9 medical groups
Dr. Phan's primary practice is West Coast Neurology, Inc in Pasadena, California. Dr. Phan is also affiliated with WakeMed Raleigh Campus. The medical group on file is West Coast Neurology. Dmand AI also links Dr. Phan to 5 more hospitals, 8 medical groups and 5 group practices and clinics, each named with a free account.
West Coast Neurology, IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lise Phan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phan practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Coast Neurology, Inc | Available with a free account |
| +11 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lise Phan is one of 2,207 neurologists in California
Neurology is Dr. Phan's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Phan is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Phan's licenses on file in 15 states: Colorado, South Dakota, California, Georgia, Iowa, Illinois, Kentucky, Montana, North Carolina, North Dakota, Pennsylvania, Tennessee, Indiana, Oregon and Wisconsin.
Specialties and state licenses
- Neurology, ColoradoPrimary
- South Dakota license
- Clinical neurophysiology, California
- Georgia license
- Iowa license
- Illinois license
- Kentucky license
- Montana license
- North Carolina license
- North Dakota license
- Pennsylvania license
- Tennessee license
- Indiana license
- Oregon license
- Wisconsin license
Clinical focus
Dmand AI lists acute mini-stroke (TIA), alzheimer's disease, cerebrovascular disease, epilepsy, fibromyalgia and chronic pain, lower back pain, migraine and chronic headache and multiple sclerosis among the conditions Dr. Phan treats.
Neurologists near Dr. Phan
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. Lise Phan billed Medicare for 241 services in 2024
CMS data shows 241 Medicare services from Dr. Phan across 6 procedure codes in 2024, for 114 Medicare patients. Medicare paid $29,212 for them.
Medicare services, 2024241
Medicare patients114
Paid by Medicare$29,212
Procedure codes6
Dr. Phan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1632024: 1726%
- Tests and treatments
- 2023: 202024: 69245%
Where Dr. Phan's Medicare services took place, 2024
- In an office21188%
- In a facility3012%
Dr. Phan compared with the California median for neurologists, 2024
- Dr. Phan
- California median
- Medicare services
- 241vs 40440% below
- Medicare patients
- 114vs 19040% below
- Part D claims
- 1,338vs 3244.1 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Phan'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. Phan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phan and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lise Phan treated 114 Medicare patients in 2024, average age 72
CMS counts 114 Medicare patients who saw Dr. Phan in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 1.93, 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. Phan's median patient age at 67, with 63% women.
Medicare patients, 2024114
Average age72
Average risk score1.93
Also on Medicaid46%
Dr. Phan's Medicare patients by age, 2024
Dr. Phan's Medicare patients by sex, 2024
- Women7465%
- Men4035%
Chronic conditions among Dr. Phan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes39%
- Mood disorders37%
- Depression35%
- Chronic kidney disease30%
- Stroke or TIA29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lise Phan wrote 1,619 Medicare Part D claims in 2024
In 2024, Dr. Phan wrote 1,619 Medicare Part D claims for 279 patients. 88% of them were for generic drugs. CMS names the drug for 1,338 of them, across 31 drugs with 11 or more claims each, at $182,609 in total drug cost. In 2023, CMS named 799 claims across 29 drugs.
Part D claims, 20241,619
Drugs named by CMS31
Total drug cost$182,609
Part D patients279
Dr. Phan's Part D claims by kind of drug, 2024
- Generic1,420 claims88%
- Brand-name199 claims12%
Dr. Phan'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. Phan's Part D claims, 2024
- Antipsychotics, patients 65 and over4%59 of 1,619 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: 7992024: 1,33867%
Drugs named by CMS: 31 in 2024, 29 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. Lise Phan offers telehealth to Medicare patients
Dr. Phan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Phan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lise Phan has 1 publication on record
Dmand AI links 1 paper to Dr. Phan. Dr. Phan's most frequent co-author is Tallie Z Baram, MD.
Papers1
Dr. Phan's most frequent co-authors
Recent publications by Dr. Phan
See who Dr. Phan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phan 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. Lise Phan received $10,420 in industry payments from 2019 to 2025
CMS Open Payments shows 448 general payments to Dr. Phan from 59 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $1,255.
General payments to Dr. Phan by program year, 2019 to 2025
General payments to Dr. Phan by kind, 2019 to 2025
$10.4Kin total
- Food and beverage$10,12197%
- Education$2442%
- Speaker and faculty fees$490%
- Travel and lodging$60%
Companies that paid Dr. Phan the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lise Phan graduated from Penn State College of Medicine
Dr. Phan graduated from Penn State College of Medicine in 2015.
- Medical school
- Board certified in clinical neurophysiology
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Lise Phan accepts plans from 13 insurance carriers
Dr. Phan is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Humana
- LA Care
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Phan accepts, by number of carriers
- Medicare10
- PPO8
- HMO7
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lise Phan'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 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) |
| 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. Lise Phan
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. Lise Phan's NPI number?
Dr. Lise Phan's NPI number is 1487031100. It was assigned on May 1, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Lise Phan?
Dr. Lise Phan is a neurologist in Pasadena, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Lise Phan practice?
Dr. Phan practices at 630 S Raymond Ave, Pasadena, CA 91105. Dr. Phan's primary practice is West Coast Neurology, Inc in Pasadena, California. Dmand AI also links Dr. Phan to 5 hospitals, 8 medical groups and 5 group practices and clinics.
What is Dr. Lise Phan's office phone number?
The practice phone on file for Dr. Phan is (626) 598-3770.
What is Dr. Lise Phan's medical license number?
Dr. Phan holds Colorado license DR.0064212, one of the licenses on file in 15 states.
Which states has Dr. Lise Phan been licensed in?
Dmand AI has state licenses on file for Dr. Phan in Colorado (2020 to 2027), South Dakota, California (2017 to 2027), Georgia (2025 to 2026), Iowa (2020 to 2026), Illinois (2020 to 2026), Kentucky (2024 to 2026), Montana (2020 to 2026), North Carolina (2025 to 2026), North Dakota (2025 to 2026), Pennsylvania (2025 to 2026), Tennessee (2020 to 2026), Indiana (2020 to 2025), Oregon (2020 to 2025) and Wisconsin (2020 to 2025).
Which hospitals is Dr. Lise Phan affiliated with?
Dr. Phan is affiliated with WakeMed Raleigh Campus. Dmand AI links Dr. Phan to 5 more hospitals.
What medical group is Dr. Lise Phan part of?
Dr. Phan is linked to West Coast Neurology. Dmand AI links Dr. Phan to 8 more medical groups.
Does Dr. Lise Phan accept Medicare?
Yes. CMS data shows Dr. Phan billed Medicare for 241 services in 2024, and Dr. Phan accepts Medicare assignment.
Does Dr. Lise Phan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Phan as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Lise Phan see?
CMS counts 114 Medicare patients who saw Dr. Phan in 2024, with an average age of 72.
Is Dr. Lise Phan board certified?
Yes. Dr. Phan is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology.
What services does Dr. Lise Phan bill to Medicare?
In 2024, Dr. Phan's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and nerve and brain test (95718).
Where did Dr. Lise Phan go to medical school?
Dr. Phan graduated from Penn State College of Medicine in 2015.
What drugs does Dr. Lise Phan prescribe most?
In 2024 Medicare Part D data, Dr. Phan's most prescribed drugs by claims were Donepezil HCl, Gabapentin and Pregabalin.
Has Dr. Lise Phan received payments from drug or device companies?
CMS Open Payments shows $10,420 in general payments to Dr. Phan from 59 companies from 2019 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Lise Phan been practicing?
Dr. Phan graduated from medical school in 2015, 11 years ago.
Does Dr. Lise Phan do research?
Dmand AI links 1 publication to Dr. Phan.
Who does Dr. Lise Phan publish with?
Dr. Phan's most frequent co-authors are Tallie Z Baram, MD (1 shared paper).
What insurance does Dr. Lise Phan accept?
Dr. Phan is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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