Dr. Lornie James Phillips II, MD
- Medicare services, 2024
- 263
- Medicare patients, 2024
- 171
- Part D claims, 2024
- 15
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 20103 Lake Chabot Road, Castro Valley, CA 94546
- Practice phone
- Call (510) 537-1234
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Phillips' professional email, personal email and mobile number
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Dr. Lornie James Phillips II is a general surgeon in Castro Valley, California
Dr. Phillips practices at Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health.
Dr. Phillips' NPI, 1548420201, was assigned on June 16, 2008. Dr. Phillips graduated from University of Illinois College of Medicine - Chicago in 2003. Dr. Phillips holds California license A91829.
- NPI
- 1548420201NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133243389
- NPI enumeration date
- June 16, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 537-1234
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lornie James Phillips II practices at Sutter Eden Medical Center in Castro Valley, California
Dr. Phillips' primary practice is Sutter Eden Medical Center, at 20103 Lake Chabot Road, Castro Valley, CA 94546 in Alameda County. The practice phone is (510) 537-1234.
- Sutter Eden Medical Center20103 Lake Chabot Road, Castro Valley, CA 94546 · Alameda CountyPhone(510) 537-1234
Source: Dmand AI Affiliation Data
Dr. Lornie James Phillips II is affiliated with 2 sites of care and 1 medical group
Dr. Phillips' primary practice is Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health. Dmand AI also links Dr. Phillips to 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Phillips' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lornie James Phillips II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Eden Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Lornie James Phillips II is one of 2,926 general surgeons in California
Surgery is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Phillips is board certified in surgery by the American Board of Surgery. Dr. Phillips is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists abdominal adhesion surgery, appendectomy, chest trauma, collapsed lung, colon removal, gallbladder removal, multiple traumatic injuries and non-surgical back problems among the conditions Dr. Phillips treats.
General surgeons near Dr. Phillips
Counts of general 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. Lornie James Phillips II billed Medicare for 263 services in 2024
CMS data shows 263 Medicare services from Dr. Phillips across 4 procedure codes in 2024, for 171 Medicare patients. Medicare paid $25,959 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Phillips' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3932024: 26333%
Dr. Phillips compared with the California median for general surgeons, 2024
- Dr. Phillips
- California median
- Medicare services
- 263vs 16658% above
- Medicare patients
- 171vs 12141% above
- Part D claims
- 14vs 3459% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Phillips' 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. Phillips?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phillips and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lornie James Phillips II treated 171 Medicare patients in 2024, average age 76
CMS counts 171 Medicare patients who saw Dr. Phillips in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.15, 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. Phillips' median patient age at 51, with 40% women.
Dr. Phillips' Medicare patients by age, 2024
Dr. Phillips' Medicare patients by sex, 2024
- Women8248%
- Men8952%
Chronic conditions among Dr. Phillips' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Chronic kidney disease44%
- Mood disorders44%
- Diabetes41%
- Ischemic heart disease39%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phillips' 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
- Women40%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lornie James Phillips II wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Phillips wrote 15 Medicare Part D claims. 80% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $113 in total drug cost. In 2017, CMS named 11 claims across 1 drug.
Dr. Phillips' Part D claims by kind of drug, 2024
- Generic12 claims80%
- Brand-name and other3 claims20%
Dr. Phillips' most prescribed drugs by claims, 2023
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, 2017 to 2023
- 2017
- 2023
- Claims for drugs CMS names
- 2017: 112023: 1427%
Drugs named by CMS: 1 in 2023, 1 in 2017.
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. Lornie James Phillips II takes part in Medicare
Dr. Phillips accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Lornie James Phillips II has 1 publication on record
Dmand AI links 1 paper to Dr. Phillips. Dr. Phillips' most frequent co-author is Rajabrata Sarkar, MD, PhD.
Dr. Phillips' most frequent co-authors
Recent publications by Dr. Phillips
See who Dr. Phillips researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phillips works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lornie James Phillips II received $467 in industry payments from 2020 to 2025
CMS Open Payments shows 5 general payments to Dr. Phillips from 5 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. TELA Bio, Inc. paid the most, $205.
General payments to Dr. Phillips by program year, 2020 to 2025
Companies that paid Dr. Phillips the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lornie James Phillips II has 1 award and honors on record
Dmand AI lists 1 award for Dr. Phillips.
Awards and honors for Dr. Phillips
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Lornie James Phillips II graduated from University of Illinois College of Medicine - Chicago
Dr. Phillips graduated from University of Illinois College of Medicine - Chicago in 2003. Dr. Phillips is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Lornie James Phillips II accepts plans from 1 insurance carrier
Dr. Phillips is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Lornie James Phillips II'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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Lornie James Phillips II
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. Lornie James Phillips II's NPI number?
Dr. Lornie James Phillips II's NPI number is 1548420201. It was assigned on June 16, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Lornie James Phillips II?
Dr. Lornie James Phillips II is a general surgeon in Castro Valley, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Lornie James Phillips II practice?
Dr. Phillips practices at 20103 Lake Chabot Road, Castro Valley, CA 94546. Dr. Phillips' primary practice is Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health. Dmand AI also links Dr. Phillips to 1 group practice or clinic and 1 medical group.
What is Dr. Lornie James Phillips II's office phone number?
The practice phone on file for Dr. Phillips is (510) 537-1234.
What is Dr. Lornie James Phillips II's medical license number?
Dr. Phillips holds California license A91829.
Which hospitals is Dr. Lornie James Phillips II affiliated with?
Dr. Phillips practices at Sutter Eden Medical Center in Castro Valley, California.
Does Dr. Lornie James Phillips II accept Medicare?
Yes. CMS data shows Dr. Phillips billed Medicare for 263 services in 2024, and Dr. Phillips accepts Medicare assignment.
How many Medicare patients does Dr. Lornie James Phillips II see?
CMS counts 171 Medicare patients who saw Dr. Phillips in 2024, with an average age of 76.
Is Dr. Lornie James Phillips II board certified?
Yes. Dr. Phillips is board certified in surgery by the American Board of Surgery.
What services does Dr. Lornie James Phillips II bill to Medicare?
In 2024, Dr. Phillips' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
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Where did Dr. Lornie James Phillips II go to medical school?
Dr. Phillips graduated from University of Illinois College of Medicine - Chicago in 2003.
What drugs does Dr. Lornie James Phillips II prescribe most?
In 2023 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Lornie James Phillips II received payments from drug or device companies?
CMS Open Payments shows $467 in general payments to Dr. Phillips from 5 companies from 2020 to 2025. The largest total came from TELA Bio, Inc.
How long has Dr. Lornie James Phillips II been practicing?
Dr. Phillips graduated from medical school in 2003, 23 years ago.
Does Dr. Lornie James Phillips II do research?
Dmand AI links 1 publication to Dr. Phillips.
Who does Dr. Lornie James Phillips II publish with?
Dr. Phillips' most frequent co-authors are Rajabrata Sarkar, MD, PhD (1 shared paper).
What insurance does Dr. Lornie James Phillips II accept?
Dr. Phillips is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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