Dr. Allen David Bloom, MD
- Medicare services, 2024
- 139
- Medicare patients, 2024
- 66
- Part D claims, 2024
- 69
- Hospital affiliations
- 2
- Industry payments
- $286
- Practice address
- 2000 Ogden Avenue, Aurora, IL 60504
- Practice phone
- Call (630) 978-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bloom's professional email, personal email and mobile number
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Dr. Allen David Bloom is a general surgeon in Aurora, Illinois
Dr. Bloom practices at Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health.
Dr. Bloom's NPI, 1851409387, was assigned on August 25, 2006. Dr. Bloom graduated from Northwestern University Feinberg Medical School in 1982. Dr. Bloom holds Illinois license 036067856.
- NPI
- 1851409387NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244261634
- NPI enumeration date
- August 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 978-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allen David Bloom practices at Rush Copley Medical Center in Aurora, Illinois
Dr. Bloom's primary practice is Rush Copley Medical Center, at 2000 Ogden Avenue, Aurora, IL 60504 in Kane County. The practice phone is (630) 978-6200.
- Rush Copley Medical Center2000 Ogden Avenue, Aurora, IL 60504 · Kane CountyPhone(630) 978-6200
Source: Dmand AI Affiliation Data
Dr. Allen David Bloom is affiliated with 7 sites of care and 3 medical groups
Dr. Bloom's primary practice is Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health. The medical group on file is Rush University Internists. Dmand AI also links Dr. Bloom to 1 more hospital, 3 group practices and clinics, 2 medical groups, 1 physician office and 1 hospital outpatient department, 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. Allen David Bloom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bloom practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rush Copley Medical Center | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Rush System for Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Allen David Bloom is one of 1,217 general surgeons in Illinois
Surgery is Dr. Bloom's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Bloom is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Bloom
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. Allen David Bloom billed Medicare for 139 services in 2024
CMS data shows 139 Medicare services from Dr. Bloom across 6 procedure codes in 2024, for 66 Medicare patients. Medicare paid $26,201 for them.
Dr. Bloom's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 662024: 8224%
- Surgery
- 2023: 252024: 57128%
Where Dr. Bloom's Medicare services took place, 2024
- In an office8259%
- In a facility5741%
Dr. Bloom compared with the Illinois median for general surgeons, 2024
- Dr. Bloom
- Illinois median
- Medicare services
- 139vs 19428% below
- Medicare patients
- 66vs 14454% below
- Part D claims
- 63vs 282.3 times
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Bloom'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allen David Bloom treated 66 Medicare patients in 2024, average age 71
CMS counts 66 Medicare patients who saw Dr. Bloom in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have cancer, and 73% have high blood pressure. 20% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bloom's median patient age at 61, with 95% women.
Dr. Bloom's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Bloom's Medicare patients, 2024
- Cancer75%
- High blood pressure73%
- High cholesterol67%
- Arthritis56%
- Osteoporosis33%
- Anxiety27%
- Diabetes26%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bloom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women95%
- Men3%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allen David Bloom wrote 69 Medicare Part D claims in 2024
In 2024, Dr. Bloom wrote 69 Medicare Part D claims for 51 patients. 100% of them were for generic drugs. CMS names the drug for 63 of them, across 2 drugs with 11 or more claims each, at $441 in total drug cost. In 2023, CMS named 38 claims across 2 drugs.
Dr. Bloom'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. Bloom's Part D claims, 2024
- Opioids61%42 of 69 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: 382024: 6366%
Drugs named by CMS: 2 in 2024, 2 in 2023.
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. Allen David Bloom ranks in the 70th percentile for mastectomy in Medicare
Dr. Bloom accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of mastectomy by Dr. Bloom, more than 70% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Bloom ranks in Medicare procedure volume
- Mastectomy
- 70th percentile14 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. Allen David Bloom received $286 in industry payments from 2016 to 2021
CMS Open Payments shows 14 general payments to Dr. Bloom from 12 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Shire North American Group Inc paid the most, $46.
General payments to Dr. Bloom by program year, 2016 to 2021
Companies that paid Dr. Bloom the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allen David Bloom graduated from Northwestern University Feinberg Medical School
Dr. Bloom graduated from Northwestern University Feinberg Medical School in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Allen David Bloom'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) |
| 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. Allen David Bloom
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. Allen David Bloom's NPI number?
Dr. Allen David Bloom's NPI number is 1851409387. It was assigned on August 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Allen David Bloom?
Dr. Allen David Bloom is a general surgeon in Aurora, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Allen David Bloom practice?
Dr. Bloom practices at 2000 Ogden Avenue, Aurora, IL 60504. Dr. Bloom's primary practice is Rush Copley Medical Center in Aurora, Illinois, part of Rush System for Health. Dmand AI also links Dr. Bloom to 1 hospital, 3 group practices and clinics, 2 medical groups, 1 physician office and 1 hospital outpatient department.
What is Dr. Allen David Bloom's office phone number?
The practice phone on file for Dr. Bloom is (630) 978-6200.
What is Dr. Allen David Bloom's medical license number?
Dr. Bloom holds Illinois license 036067856.
Which hospitals is Dr. Allen David Bloom affiliated with?
Dr. Bloom practices at Rush Copley Medical Center in Aurora, Illinois. Dmand AI links Dr. Bloom to 1 more hospital.
What medical group is Dr. Allen David Bloom part of?
Dr. Bloom is linked to Rush University Internists. Dmand AI links Dr. Bloom to 2 more medical groups.
Does Dr. Allen David Bloom accept Medicare?
Yes. CMS data shows Dr. Bloom billed Medicare for 139 services in 2024, and Dr. Bloom accepts Medicare assignment.
How many Medicare patients does Dr. Allen David Bloom see?
CMS counts 66 Medicare patients who saw Dr. Bloom in 2024, with an average age of 71.
What services does Dr. Allen David Bloom bill to Medicare?
In 2024, Dr. Bloom's most billed Medicare services were office visit, established patient (99214), surgery: blood and lymph system (38525) and office visit, new patient (99204).
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Where did Dr. Allen David Bloom go to medical school?
Dr. Bloom graduated from Northwestern University Feinberg Medical School in 1982.
What drugs does Dr. Allen David Bloom prescribe most?
In 2024 Medicare Part D data, Dr. Bloom's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Lidocaine-Prilocaine.
Has Dr. Allen David Bloom received payments from drug or device companies?
CMS Open Payments shows $286 in general payments to Dr. Bloom from 12 companies from 2016 to 2021. The largest total came from Shire North American Group Inc.
How long has Dr. Allen David Bloom been practicing?
Dr. Bloom graduated from medical school in 1982, 44 years ago.
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