Dr. Philippe H. Lemoine, MD
- Medicare services, 2024
- 88
- Medicare patients, 2024
- 64
- Hospital affiliations
- 4
- Industry payments
- $4,648
- Medical group
- 1
- Practice address
- 4101 Torrance Blvd, Torrance, CA 90503
- Practice phone
- Call (310) 540-7676
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lemoine'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. Philippe H. Lemoine is a cardiothoracic surgeon in Torrance, California
Dr. Lemoine practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services.
Dr. Lemoine's NPI, 1609878123, was assigned on August 15, 2005. Dr. Lemoine graduated from George Washington University School of Medicine in 1992. Dr. Lemoine holds California license G79758.
- NPI
- 1609878123NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406831130
- NPI enumeration date
- August 15, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 540-7676
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Philippe H. Lemoine practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California
Dr. Lemoine's primary practice is Providence Little Company of Mary Medical Center Torrance, at 4101 Torrance Blvd, Torrance, CA 90503 in Los Angeles County. The practice phone is (310) 540-7676.
- Providence Little Company of Mary Medical Center Torrance4101 Torrance Blvd, Torrance, CA 90503 · Los Angeles CountyPhone(310) 540-7676
Source: Dmand AI Affiliation Data
Dr. Philippe H. Lemoine is affiliated with 5 sites of care and 1 medical group
Dr. Lemoine's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services. Dr. Lemoine is also affiliated with Providence Saint John's Health Center. The medical group on file is Sanford West Fargo Clinic. Dmand AI also links Dr. Lemoine to 2 more hospitals and 1 physician office, 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. Philippe H. Lemoine's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lemoine practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Little Company of Mary Medical Center Torrance | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Philippe H. Lemoine is one of 568 cardiothoracic surgeons in California
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Lemoine's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Lemoine is licensed in California.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), CaliforniaPrimary
Cardiothoracic surgeons near Dr. Lemoine
Counts of cardiothoracic surgeons 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. Philippe H. Lemoine billed Medicare for 88 services in 2024
CMS data shows 88 Medicare services from Dr. Lemoine across 3 procedure codes in 2024, for 64 Medicare patients. Medicare paid $14,238 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lemoine's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1202024: 5455%
- Imaging
- 2023: 222024: 22No change
- Surgery
- 2023: 112024: 129%
Dr. Lemoine compared with the California median for cardiothoracic surgeons, 2024
- Dr. Lemoine
- California median
- Medicare services
- 88vs 11423% below
- Medicare patients
- 64vs 9533% below
Medians across 453 cardiothoracic surgeons in California with Dmand AI profiles that report each measure.
Dr. Lemoine'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. Lemoine?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lemoine and other cardiothoracic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Philippe H. Lemoine treated 64 Medicare patients in 2024, average age 78
CMS counts 64 Medicare patients who saw Dr. Lemoine in 2024. The largest group is 85 and over, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 52% are also on Medicaid. Their average risk score is 2.99, 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. Lemoine's median patient age at 68, with 41% women.
Dr. Lemoine's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lemoine's Medicare patients by sex, 2024
- Women4164%
- Men2336%
Chronic conditions among Dr. Lemoine's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease66%
- Heart failure61%
- Diabetes59%
- Chronic kidney disease52%
- Arthritis50%
- COPD48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lemoine's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Philippe H. Lemoine takes part in Medicare
Dr. Lemoine accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary artery bypass graft (CABG): 1 to 10 procedures (CMS shows small counts as a range)
Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Philippe H. Lemoine received $4,648 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. Lemoine from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. AtriCure, Inc. paid the most, $1,773.
General payments to Dr. Lemoine by program year, 2016 to 2025
General payments to Dr. Lemoine by kind, 2016 to 2025
- Food and beverage$2,92463%
- Travel and lodging$1,72437%
Companies that paid Dr. Lemoine 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. Philippe H. Lemoine graduated from George Washington University School of Medicine
Dr. Lemoine graduated from George Washington University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Philippe H. Lemoine'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Philippe H. Lemoine
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What is Dr. Philippe H. Lemoine's NPI number?
Dr. Philippe H. Lemoine's NPI number is 1609878123. It was assigned on August 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Philippe H. Lemoine?
Dr. Philippe H. Lemoine is a cardiothoracic surgeon in Torrance, California. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Philippe H. Lemoine practice?
Dr. Lemoine practices at 4101 Torrance Blvd, Torrance, CA 90503. Dr. Lemoine's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services. Dmand AI also links Dr. Lemoine to 2 hospitals and 1 physician office.
What is Dr. Philippe H. Lemoine's office phone number?
The practice phone on file for Dr. Lemoine is (310) 540-7676.
What is Dr. Philippe H. Lemoine's medical license number?
Dr. Lemoine holds California license G79758.
Which hospitals is Dr. Philippe H. Lemoine affiliated with?
Dr. Lemoine practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California. Dr. Lemoine is also affiliated with Providence Saint John's Health Center. Dmand AI links Dr. Lemoine to 2 more hospitals.
What medical group is Dr. Philippe H. Lemoine part of?
Dr. Lemoine is linked to Sanford West Fargo Clinic.
Does Dr. Philippe H. Lemoine accept Medicare?
Yes. CMS data shows Dr. Lemoine billed Medicare for 88 services in 2024, and Dr. Lemoine accepts Medicare assignment.
How many Medicare patients does Dr. Philippe H. Lemoine see?
CMS counts 64 Medicare patients who saw Dr. Lemoine in 2024, with an average age of 78.
What services does Dr. Philippe H. Lemoine bill to Medicare?
In 2024, Dr. Lemoine's most billed Medicare services were hospital inpatient care (99223), diagnostic imaging (71275) and surgery: heart and blood vessels (33208).
Show 3 more questionsShow fewer questions
Where did Dr. Philippe H. Lemoine go to medical school?
Dr. Lemoine graduated from George Washington University School of Medicine in 1992.
Has Dr. Philippe H. Lemoine received payments from drug or device companies?
CMS Open Payments shows $4,648 in general payments to Dr. Lemoine from 15 companies from 2016 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. Philippe H. Lemoine been practicing?
Dr. Lemoine graduated from medical school in 1992, 34 years ago.
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