Dr. Jonathan Jacob Phillips, MD

  • San Bernardino, CA
  • Anesthesiologist
NPI1912263229
Medicare services, 2024
67
Medicare patients, 2024
126
Publications
3
MIPS score, 2024
85
Hospital affiliations
2
Practice address
1805 Medical Center Drive, San Bernardino, CA 92411
Practice phone
Call (909) 887-6333
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dignity Health - Community Hospital of San Bernardino

Hospital · San Bernardino, California

See all 8 affiliations

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Dr. Jonathan Jacob Phillips is an anesthesiologist in San Bernardino, California

Dr. Phillips practices at Dignity Health - Community Hospital of San Bernardino in San Bernardino, California, part of CommonSpirit Health.

Dr. Phillips' NPI, 1912263229, was assigned on April 11, 2012. Dr. Phillips graduated from University of California, Irvine, California College of Medicine in 2012. Dr. Phillips holds California license A131610.

NPI and contact details
NPI enumeration date
April 11, 2012
NPI status
Active
Practice phone
(909) 887-6333
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Jonathan Jacob Phillips practices at Dignity Health - Community Hospital of San Bernardino in San Bernardino, California

Dr. Phillips' primary practice is Dignity Health - Community Hospital of San Bernardino, at 1805 Medical Center Drive, San Bernardino, CA 92411 in San Bernardino County. The practice phone is (909) 887-6333.

Source: Dmand AI Affiliation Data

Dr. Jonathan Jacob Phillips is affiliated with 4 sites of care and 4 medical groups

Dr. Phillips' primary practice is Dignity Health - Community Hospital of San Bernardino in San Bernardino, California, part of CommonSpirit Health. Dr. Phillips is also affiliated with Huntington Hospital. The medical group on file is Palm Spring Anesthesia. Dmand AI also links Dr. Phillips to 3 more medical groups, 1 physician office and 1 skilled nursing facility, each named with a free account.

See all 8 affiliations for Dr. Phillips

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Jonathan Jacob Phillips' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health - Community Hospital of San BernardinoAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jonathan Jacob Phillips is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Phillips is licensed in California.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A131610 · taxonomy 207L00000X

Anesthesiologists near Dr. Phillips

Counts of anesthesiologists 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. Jonathan Jacob Phillips billed Medicare for 67 services in 2024

CMS data shows 67 Medicare services from Dr. Phillips across 2 procedure codes in 2024, for 126 Medicare patients. Medicare paid $7,727 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202467
Medicare patients126
Paid by Medicare$7,727
Procedure codes2

Dr. Phillips' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Anesthesia
2023: 752024: 6711%

Dr. Phillips compared with the California median for anesthesiologists, 2024

  • Dr. Phillips
  • California median
Medicare services
67vs 727% below
Medicare patients
126vs 14312% below

Medians across 5,562 anesthesiologists 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.

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

Dr. Jonathan Jacob Phillips treated 126 Medicare patients in 2024, average age 73

CMS counts 126 Medicare patients who saw Dr. Phillips in 2024. The largest group is 65 to 74, with 84 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 24% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Phillips' median patient age at 57, with 55% women.

Medicare patients, 2024126
Average age73
Average risk score0.82
Also on Medicaid24%

Dr. Phillips' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Phillips' Medicare patients by sex, 2024

  • Women6451%
  • Men6249%

Chronic conditions among Dr. Phillips' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis53%
  4. Diabetes29%
  5. Anxiety25%
  6. Mood disorders25%
  7. Depression23%
  8. Cancer22%

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 57

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Dr. Jonathan Jacob Phillips scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Phillips for performance year 2024, reported as part of a group.

Dr. Phillips' MIPS scores, performance year 2024

  • 85of 100Final score
  • 70of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Jonathan Jacob Phillips has 3 publications on record

Dmand AI links 3 papers to Dr. Phillips, published from 2011 to 2012. 2011 was the busiest year, with 2. Dr. Phillips' most frequent co-authors are Harry E. Jergesen, MD and Monica M. Grova, MD.

Papers3
Years published2011 to 2012

Dr. Phillips' most frequent co-authors

Recent publications by Dr. Phillips

See all 3 publications and co-authors

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 anesthesiologists.

How network discovery works

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

Dr. Jonathan Jacob Phillips graduated from University of California, Irvine, California College of Medicine

Dr. Phillips graduated from University of California, Irvine, California College of Medicine in 2012.

  1. Medical schoolUniversity of California, Irvine, California College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Jonathan Jacob Phillips'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 DataDmand AI Org Hierarchy 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)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Jonathan Jacob Phillips

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. Jonathan Jacob Phillips' NPI number?

Dr. Jonathan Jacob Phillips' NPI number is 1912263229. It was assigned on April 11, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Jonathan Jacob Phillips?

Dr. Jonathan Jacob Phillips is an anesthesiologist in San Bernardino, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Jonathan Jacob Phillips practice?

Dr. Phillips practices at 1805 Medical Center Drive, San Bernardino, CA 92411. Dr. Phillips' primary practice is Dignity Health - Community Hospital of San Bernardino in San Bernardino, California, part of CommonSpirit Health. Dmand AI also links Dr. Phillips to 3 medical groups, 1 physician office and 1 skilled nursing facility.

What is Dr. Jonathan Jacob Phillips' office phone number?

The practice phone on file for Dr. Phillips is (909) 887-6333.

What is Dr. Jonathan Jacob Phillips' medical license number?

Dr. Phillips holds California license A131610.

Which hospitals is Dr. Jonathan Jacob Phillips affiliated with?

Dr. Phillips practices at Dignity Health - Community Hospital of San Bernardino in San Bernardino, California. Dr. Phillips is also affiliated with Huntington Hospital.

What medical group is Dr. Jonathan Jacob Phillips part of?

Dr. Phillips is linked to Palm Spring Anesthesia. Dmand AI links Dr. Phillips to 3 more medical groups.

Does Dr. Jonathan Jacob Phillips accept Medicare?

Yes. CMS data shows Dr. Phillips billed Medicare for 67 services in 2024.

What is Dr. Jonathan Jacob Phillips' MIPS score?

Dr. Phillips' MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jonathan Jacob Phillips see?

CMS counts 126 Medicare patients who saw Dr. Phillips in 2024, with an average age of 73.

Show 5 more questionsShow fewer questions

What services does Dr. Jonathan Jacob Phillips bill to Medicare?

In 2024, Dr. Phillips' most billed Medicare services were anesthesia (00811) and anesthesia (00813).

Where did Dr. Jonathan Jacob Phillips go to medical school?

Dr. Phillips graduated from University of California, Irvine, California College of Medicine in 2012.

How long has Dr. Jonathan Jacob Phillips been practicing?

Dr. Phillips graduated from medical school in 2012, 14 years ago.

Does Dr. Jonathan Jacob Phillips do research?

Dmand AI links 3 publications to Dr. Phillips, published from 2011 to 2012.

Who does Dr. Jonathan Jacob Phillips publish with?

Dr. Phillips' most frequent co-authors are Harry E. Jergesen, MD (2 shared papers) and Monica M. Grova, MD (1 shared paper).

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