Dr. Philip Louie, MD

  • Seattle, WA
  • Orthopaedic surgery of the spine physician
NPI1780098509PAC ID8224311188
Medicare services, 2024
500
Medicare patients, 2024
206
Part D claims, 2024
133
Publications
161
Hospital affiliations
5
Practice address
1100 9th Ave, Seattle, WA 98101
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Virginia Mason Medical Center - HOPD

Acute Care Hospital outpatient department · Seattle, Washington

See all 11 affiliations

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Dr. Philip Louie is an orthopaedic surgery of the spine physician in Seattle, Washington

Dr. Louie practices at Virginia Mason Medical Center - HOPD in Seattle, Washington.

Dr. Louie's NPI, 1780098509, was assigned on June 19, 2014. Dr. Louie graduated from University of Washington School of Medicine in 2014. Dr. Louie holds Washington license MD61066937.

NPI and contact details
Medicare PAC ID
8224311188
NPI enumeration date
June 19, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Philip Louie practices at Virginia Mason Medical Center - HOPD in Seattle, Washington

Dr. Louie's primary practice is Virginia Mason Medical Center - HOPD, at 1100 9th Ave, Seattle, WA 98101.

  • Virginia Mason Medical Center - HOPD
    1100 9th Ave, Seattle, WA 98101

Source: Dmand AI Affiliation Data

Dr. Philip Louie is affiliated with 9 sites of care and 2 medical groups

Dr. Louie's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dr. Louie is also affiliated with Virginia Mason Medical Center. The medical group on file is Virginia Mason Medical Center. Dmand AI also links Dr. Louie to 4 more hospitals, 2 group practices and clinics, 1 imaging center and 1 medical group, each named with a free account. Dr. Louie's employer is on file too: a hospital.

See all 11 affiliations for Dr. Louie

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Philip Louie's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Louie practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Virginia Mason Medical Center - HOPDAvailable with a free account
+8 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Philip Louie is one of 50 orthopaedic surgery of the spine physicians in Washington

Orthopaedic surgery of the spine is Dr. Louie's primary specialty in the NPI Registry, under taxonomy code 207XS0117X. Dmand AI has Dr. Louie's licenses on file in 2 states: Washington and Illinois.

Specialties and state licenses

  • Orthopaedic surgery of the spine, WashingtonPrimaryLicense MD61066937 · taxonomy 207XS0117X
  • Orthopaedic surgery, IllinoisLicense 125065483 · taxonomy 207X00000X

Orthopaedic surgery of the spine physicians near Dr. Louie

Counts of orthopaedic surgery of the spine 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. Philip Louie billed Medicare for 500 services in 2024

CMS data shows 500 Medicare services from Dr. Louie across 10 procedure codes in 2024, for 206 Medicare patients. Medicare paid $116,605 for them.

Medicare services, 2024500
Medicare patients206
Paid by Medicare$116,605
Procedure codes10

Dr. Louie's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2362024: 30529%
Surgery
2023: 1362024: 19543%

Where Dr. Louie's Medicare services took place, 2024

  • In an office18437%
  • In a facility31663%

Dr. Louie compared with the Washington median for orthopaedic surgery of the spine physicians, 2024

  • Dr. Louie
  • Washington median
Medicare services
500vs 31857% above
Medicare patients
206vs 18213% above
Part D claims
70vs 9426% below

Medians across 47 orthopaedic surgery of the spine physicians in Washington with Dmand AI profiles that report each measure.

Dr. Louie'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.

See all procedures by Dr. Louie

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Philip Louie treated 206 Medicare patients in 2024, average age 74

CMS counts 206 Medicare patients who saw Dr. Louie in 2024. The largest group is 65 to 74, with 99 patients. 75% of them have arthritis, and 72% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Louie's median patient age at 71, with 45% women.

Medicare patients, 2024206
Average age74
Average risk score1.14
Also on Medicaid11%

Dr. Louie's Medicare patients by age, 2024

Dr. Louie's Medicare patients by sex, 2024

  • Women10250%
  • Men10450%

Chronic conditions among Dr. Louie's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure72%
  3. High cholesterol72%
  4. Diabetes28%
  5. Mood disorders26%
  6. Depression25%
  7. Ischemic heart disease25%
  8. Anxiety21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Louie's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women45%
  • Men54%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Philip Louie wrote 133 Medicare Part D claims in 2024

In 2024, Dr. Louie wrote 133 Medicare Part D claims for 54 patients. 95% of them were for generic drugs. CMS names the drug for 70 of them, across 3 drugs with 11 or more claims each, at $606 in total drug cost. In 2023, CMS named 40 claims across 2 drugs.

Part D claims, 2024133
Drugs named by CMS3
Total drug cost$606
Part D patients54

Dr. Louie's Part D claims by kind of drug, 2024

  • Generic126 claims95%
  • Brand-name and other7 claims5%

Dr. Louie'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. Louie's Part D claims, 2024

  • Opioids24%32 of 133 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: 402024: 7075%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Louie

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. Philip Louie ranks in the 93rd percentile for spinal fusion in Medicare

Dr. Louie accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Louie as offering telehealth. CMS counts 242 procedures of spinal fusion by Dr. Louie, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Louie ranks in Medicare procedure volume

Spinal fusion
93rd percentile242 procedures
Laminectomy or laminotomy (partial removal of spine bones)
91st percentile85 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Philip Louie has 161 publications on record

Dmand AI links 161 papers to Dr. Louie, published from 2014 to 2025. 2020 was the busiest year, with 24. The most frequent topics are Spinal Fusion, Lumbar Vertebrae and Postoperative Complications. Dr. Louie has published most often in Spine (Phila Pa 1976). Dr. Louie's most frequent co-authors are Howard S. An, MD, Venu Maadhav Nemani, MD, PhD and Frank M. Phillips, MD.

Papers161
Years published2014 to 2025

Dr. Louie's papers by year, 2016 to 2025

Topics Dr. Louie writes about most

  • Spinal Fusion
  • Lumbar Vertebrae
  • Postoperative Complications
  • Cervical Vertebrae
  • Diskectomy
  • Lordosis
  • Intervertebral Disc Degeneration
  • Spine

Dr. Louie's most frequent co-authors

Recent publications by Dr. Louie

See all 161 publications and co-authors

See who Dr. Louie researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Louie works with, so you can find a warm path to the right orthopaedic surgery of the spine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Philip Louie received $136,827 in industry payments from 2016 to 2025

CMS Open Payments shows 397 general payments to Dr. Louie from 29 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. Globus Medical, Inc. paid the most, $24,129.

General payments to Dr. Louie by program year, 2016 to 2025

General payments to Dr. Louie by kind, 2016 to 2025

$136.8Kin total
  • Consulting fees$76,97856%
  • Travel and lodging$28,31421%
  • Food and beverage$21,69316%
  • Speaker and faculty fees$4,3203%
  • Other$5,4234%

Companies that paid Dr. Louie the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Louie

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Philip Louie graduated from University of Washington School of Medicine

Dr. Louie graduated from University of Washington School of Medicine in 2014.

  1. Medical schoolUniversity of Washington School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Philip Louie's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Philip Louie

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. Philip Louie's NPI number?

Dr. Philip Louie's NPI number is 1780098509. It was assigned on June 19, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Philip Louie?

Dr. Philip Louie is an orthopaedic surgery of the spine physician in Seattle, Washington. The primary specialty in the NPI Registry is Orthopaedic Surgery of the Spine Physician (taxonomy code 207XS0117X).

Where does Dr. Philip Louie practice?

Dr. Louie practices at 1100 9th Ave, Seattle, WA 98101. Dr. Louie's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dmand AI also links Dr. Louie to 4 hospitals, 2 group practices and clinics, 1 imaging center and 1 medical group.

What is Dr. Philip Louie's medical license number?

Dr. Louie holds Washington license MD61066937, one of the licenses on file in 2 states.

Which states has Dr. Philip Louie been licensed in?

Dmand AI has state licenses on file for Dr. Louie in Washington and Illinois.

Which hospitals is Dr. Philip Louie affiliated with?

Dr. Louie is affiliated with Virginia Mason Medical Center. Dmand AI links Dr. Louie to 4 more hospitals.

What medical group is Dr. Philip Louie part of?

Dr. Louie is linked to Virginia Mason Medical Center. Dmand AI links Dr. Louie to 1 more medical group.

Does Dr. Philip Louie accept Medicare?

Yes. CMS data shows Dr. Louie billed Medicare for 500 services in 2024, and Dr. Louie accepts Medicare assignment.

Does Dr. Philip Louie offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Louie as offering telehealth services.

How many Medicare patients does Dr. Philip Louie see?

CMS counts 206 Medicare patients who saw Dr. Louie in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

What services does Dr. Philip Louie bill to Medicare?

In 2024, Dr. Louie's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: bones and joints (22614).

Where did Dr. Philip Louie go to medical school?

Dr. Louie graduated from University of Washington School of Medicine in 2014.

What drugs does Dr. Philip Louie prescribe most?

In 2024 Medicare Part D data, Dr. Louie's most prescribed drugs by claims were Methylprednisolone, Methocarbamol and Oxycodone HCl.

Has Dr. Philip Louie received payments from drug or device companies?

CMS Open Payments shows $136,827 in general payments to Dr. Louie from 29 companies from 2016 to 2025. The largest total came from Globus Medical, Inc.

How long has Dr. Philip Louie been practicing?

Dr. Louie graduated from medical school in 2014, 12 years ago.

Does Dr. Philip Louie do research?

Dmand AI links 161 publications to Dr. Louie, published from 2014 to 2025.

Who does Dr. Philip Louie publish with?

Dr. Louie's most frequent co-authors are Howard S. An, MD (33 shared papers), Venu Maadhav Nemani, MD, PhD (24 shared papers) and Frank M. Phillips, MD (23 shared papers).

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