Dr. Aron John Depew, MD

  • Redlands, CA
  • General surgeon
NPI1942413976PAC ID5890828206
Medicare services, 2024
38
Medicare patients, 2024
70
Part D claims, 2024
90
Publications
6
Hospital affiliations
2
Practice address
245 Terracina Blvd, Redlands, CA 92373
Practice phone
Call (909) 307-0900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Charms Property Incorporated

Redlands, California

See all 7 affiliations

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Dr. Aron John Depew is a general surgeon in Redlands, California

Dr. Depew practices at Charms Property Incorporated in Redlands, California.

Dr. Depew's NPI, 1942413976, was assigned on May 7, 2007. Dr. Depew graduated from Loma Linda University School Of Medicine in 2004. Dr. Depew holds California license A93461.

NPI and contact details
Medicare PAC ID
5890828206
NPI enumeration date
May 7, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(909) 307-0900
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

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

Dr. Aron John Depew practices at Charms Property Incorporated in Redlands, California

Dr. Depew's primary practice is Charms Property Incorporated, at 245 Terracina Blvd, Redlands, CA 92373 in San Bernardino County. The practice phone is (909) 307-0900.

  • Charms Property Incorporated
    245 Terracina Blvd, Redlands, CA 92373 · San Bernardino CountyPhone(909) 307-0900

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Aron John Depew is affiliated with 5 sites of care and 2 medical groups

Dr. Depew's primary practice is Charms Property Incorporated in Redlands, California. Dr. Depew is also affiliated with Redlands Community Hospital. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Depew to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Depew

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

Dmand AI tracks the EHR system at Dr. Aron John Depew's practice

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

EHR by site
SiteEHR vendor and product
Charms Property IncorporatedAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Aron John Depew is one of 2,926 general surgeons in California

Surgery is Dr. Depew's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Depew is board certified in surgery by the American Board of Surgery. Dr. Depew is licensed in California.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A93461 · 2005 to 2027 · taxonomy 208600000X

Clinical focus

Dmand AI lists abdominal adhesion surgery, colon removal, gallbladder removal, groin hernia surgery, hemorrhoids and mastectomy among the conditions Dr. Depew treats.

General surgeons near Dr. Depew

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. Aron John Depew billed Medicare for 38 services in 2024

CMS data shows 38 Medicare services from Dr. Depew across 3 procedure codes in 2024, for 70 Medicare patients. Medicare paid $2,841 for them.

Medicare services, 202438
Medicare patients70
Paid by Medicare$2,841
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 312024: 3823%

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

  • In an office2361%
  • In a facility1539%

Dr. Depew compared with the California median for general surgeons, 2024

  • Dr. Depew
  • California median
Medicare services
38vs 16677% below
Medicare patients
70vs 12142% below
Part D claims
53vs 3456% above

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Depew'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. Depew

Need commercial claims for Dr. Depew?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Depew and other general surgeons in California.

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

Dr. Aron John Depew treated 70 Medicare patients in 2024, average age 76

CMS counts 70 Medicare patients who saw Dr. Depew in 2024. The largest group is 75 to 84, with 25 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.10, 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. Depew's median patient age at 64, with 53% women.

Medicare patients, 202470
Average age76
Average risk score2.10
Also on Medicaid33%

Dr. Depew's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Depew's Medicare patients by sex, 2024

  • Women4057%
  • Men3043%

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

  1. High blood pressure75%
  2. High cholesterol71%
  3. Arthritis51%
  4. Heart failure37%
  5. Chronic kidney disease36%
  6. Ischemic heart disease33%
  7. Mood disorders33%
  8. Atrial fibrillation30%

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

Dr. Depew's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women53%
  • Men46%

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

Dr. Aron John Depew wrote 90 Medicare Part D claims in 2024

In 2024, Dr. Depew wrote 90 Medicare Part D claims for 54 patients. 100% of them were for generic drugs. CMS names the drug for 53 of them, across 2 drugs with 11 or more claims each, at $158 in total drug cost. In 2023, CMS named 47 claims across 1 drug.

Part D claims, 202490
Drugs named by CMS2
Total drug cost$158
Part D patients54

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

  • Opioids52%47 of 90 claims
  • Antibiotics24%22 of 90 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: 472024: 5313%

Drugs named by CMS: 2 in 2024, 1 in 2023.

See all prescribing by Dr. Depew

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. Aron John Depew takes part in Medicare

Dr. Depew accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Hernia repair (minimally invasive): 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)

Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 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. Aron John Depew has 6 publications on record

Dmand AI links 6 papers to Dr. Depew, published from 2020 to 2021. The most frequent topics are Tomography, X-Ray Computed. Dr. Depew has published most often in Am Surg. Dr. Depew's most frequent co-authors are Pedro Baron, MD, Pascal Gabriel Bortz, MD and Wilson Chick, MD.

Papers6
Years published2020 to 2021

Topics Dr. Depew writes about most

  • Tomography, X-Ray Computed

Dr. Depew's most frequent co-authors

Recent publications by Dr. Depew

See all 6 publications and co-authors

See who Dr. Depew researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Depew works with, so you can find a warm path to the right general surgeons.

How network discovery works

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

Dr. Aron John Depew received $7,657 in industry payments from 2016 to 2024

CMS Open Payments shows 13 general payments to Dr. Depew from 6 drug and device companies from 2016 to 2024. Education make up the largest share, 93% of the total. Intuitive Surgical, Inc. paid the most, $7,183.

General payments to Dr. Depew by program year, 2016 to 2024

General payments to Dr. Depew by kind, 2016 to 2024

$7.7Kin total
  • Education$7,11393%
  • Food and beverage$5447%

Companies that paid Dr. Depew the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Depew

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

Dr. Aron John Depew graduated from Loma Linda University School Of Medicine

Dr. Depew graduated from Loma Linda University School Of Medicine in 2004.

  1. Medical schoolLoma Linda University School Of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Aron John Depew accepts plans from 15 insurance carriers

Dr. Depew is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.

Plan types Dr. Depew accepts, by number of carriers

  1. HMO8
  2. PPO7
  3. EPO4
  4. Medicare4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Aron John Depew'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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
Insurance carriers and plan typesDmand AI Insurance Network 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. Aron John Depew

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. Aron John Depew's NPI number?

Dr. Aron John Depew's NPI number is 1942413976. It was assigned on May 7, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Aron John Depew?

Dr. Aron John Depew is a general surgeon in Redlands, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Aron John Depew practice?

Dr. Depew practices at 245 Terracina Blvd, Redlands, CA 92373. Dr. Depew's primary practice is Charms Property Incorporated in Redlands, California. Dmand AI also links Dr. Depew to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Aron John Depew's office phone number?

The practice phone on file for Dr. Depew is (909) 307-0900.

What is Dr. Aron John Depew's medical license number?

Dr. Depew holds California license A93461.

Which hospitals is Dr. Aron John Depew affiliated with?

Dr. Depew is affiliated with Redlands Community Hospital. Dmand AI links Dr. Depew to 1 more hospital.

What medical group is Dr. Aron John Depew part of?

Dr. Depew is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Depew to 1 more medical group.

Does Dr. Aron John Depew accept Medicare?

Yes. CMS data shows Dr. Depew billed Medicare for 38 services in 2024, and Dr. Depew accepts Medicare assignment.

How many Medicare patients does Dr. Aron John Depew see?

CMS counts 70 Medicare patients who saw Dr. Depew in 2024, with an average age of 76.

Is Dr. Aron John Depew board certified?

Yes. Dr. Depew is board certified in surgery by the American Board of Surgery.

Show 8 more questionsShow fewer questions

What services does Dr. Aron John Depew bill to Medicare?

In 2024, Dr. Depew's most billed Medicare services were hospital inpatient care (99222), office visit, established patient (99212) and office visit, new patient (99203).

Where did Dr. Aron John Depew go to medical school?

Dr. Depew graduated from Loma Linda University School Of Medicine in 2004.

What drugs does Dr. Aron John Depew prescribe most?

In 2024 Medicare Part D data, Dr. Depew's most prescribed drugs by claims were Tramadol HCl and Neomycin Sulfate.

Has Dr. Aron John Depew received payments from drug or device companies?

CMS Open Payments shows $7,657 in general payments to Dr. Depew from 6 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Aron John Depew been practicing?

Dr. Depew graduated from medical school in 2004, 22 years ago.

Does Dr. Aron John Depew do research?

Dmand AI links 6 publications to Dr. Depew, published from 2020 to 2021.

Who does Dr. Aron John Depew publish with?

Dr. Depew's most frequent co-authors are Pedro Baron, MD (1 shared paper), Pascal Gabriel Bortz, MD (1 shared paper) and Wilson Chick, MD (1 shared paper).

What insurance does Dr. Aron John Depew accept?

Dr. Depew is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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