Dr. David A. Bloom, MD, PhD

  • Pinellas Park, FL
  • Radiation oncologist
NPI1336468461PAC ID7315268802
Medicare services, 2024
3,064
Medicare patients, 2024
332
Part D claims, 2024
124
Publications
7
Hospital affiliations
1
Practice address
6600 66th N St, Pinellas Park, FL 33781
Practice phone
Call (727) 343-0600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Well Spring Cancer Center

Pinellas Park, Florida

See all 3 affiliations

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Dr. David A. Bloom is a radiation oncologist in Pinellas Park, Florida

Dr. Bloom practices at Well Spring Cancer Center in Pinellas Park, Florida.

Dr. Bloom's NPI, 1336468461, was assigned on May 28, 2010. Dr. Bloom graduated from University Of Florida College Of Medicine in 2010. Dr. Bloom holds Florida license 122889.

NPI and contact details
Medicare PAC ID
7315268802
NPI enumeration date
May 28, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(727) 343-0600
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. David A. Bloom practices at Well Spring Cancer Center in Pinellas Park, Florida

Dr. Bloom's primary practice is Well Spring Cancer Center, at 6600 66th N St, Pinellas Park, FL 33781 in Pinellas County. The practice phone is (727) 343-0600.

  • Well Spring Cancer Center
    6600 66th N St, Pinellas Park, FL 33781 · Pinellas CountyPhone(727) 343-0600

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

Dr. David A. Bloom is affiliated with 2 sites of care and 1 medical group

Dr. Bloom's primary practice is Well Spring Cancer Center in Pinellas Park, Florida. Dr. Bloom is also affiliated with BayCare St. Anthony's Hospital. The medical group on file is WellSpring Oncology.

See all 3 affiliations for Dr. Bloom

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

Dmand AI tracks the EHR system at Dr. David A. Bloom's practice

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

EHR by site
SiteEHR vendor and product
Well Spring Cancer CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David A. Bloom is one of 467 radiation oncologists in Florida

Radiation oncology is Dr. Bloom's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Bloom is board certified in radiation oncology by the American Board of Radiology. Dr. Bloom is licensed in Florida.

Specialties and state licenses

  • Radiation oncology, FloridaPrimaryLicense 122889 · 2015 to 2027 · taxonomy 2085R0001X

Clinical focus

Dmand AI lists anal cancer radiation, bone cancer radiation, brain cancer radiation, brain tumor radiation, breast cancer radiation, cancer radiation-upper GI, head & neck cancer radiation and lung cancer radiation among the conditions Dr. Bloom treats.

Radiation oncologists near Dr. Bloom

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

467radiation oncologists in Florida
5radiation oncologists in Pinellas Park

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

Dr. David A. Bloom billed Medicare for 3,064 services in 2024

CMS data shows 3,064 Medicare services from Dr. Bloom across 21 procedure codes in 2024, for 332 Medicare patients. Medicare paid $463,706 for them.

Medicare services, 20243,064
Medicare patients332
Paid by Medicare$463,706
Procedure codes21

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

  • 2023
  • 2024
Imaging
2023: 2,2452024: 2,01110%
Other services
2023: 9202024: 82311%
Office and hospital visits
2023: 2412024: 2305%

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

  • In an office2,64486%
  • In a facility42014%

Dr. Bloom compared with the Florida median for radiation oncologists, 2024

  • Dr. Bloom
  • Florida median
Medicare services
3,064vs 1,67683% above
Medicare patients
332vs 20264% above
Part D claims
40vs 4715% below

Medians across 437 radiation oncologists in Florida 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.

See all procedures by Dr. Bloom

Need commercial claims for Dr. Bloom?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bloom and other radiation oncologists in Florida.

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

Dr. David A. Bloom treated 332 Medicare patients in 2024, average age 75

CMS counts 332 Medicare patients who saw Dr. Bloom in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.72, 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. Bloom's median patient age at 73, with 49% women.

Medicare patients, 2024332
Average age75
Average risk score1.72
Also on Medicaid8%

Dr. Bloom's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Bloom's Medicare patients by sex, 2024

  • Women16449%
  • Men16851%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer73%
  4. Arthritis42%
  5. Ischemic heart disease35%
  6. COPD31%
  7. Chronic kidney disease30%
  8. Anxiety29%

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 73

Patient panel by sex, all payers

  • Women49%
  • Men50%

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

Dr. David A. Bloom wrote 124 Medicare Part D claims in 2024

In 2024, Dr. Bloom wrote 124 Medicare Part D claims for 71 patients. 79% of them were for generic drugs. CMS names the drug for 40 of them, across 3 drugs with 11 or more claims each, at $1,215 in total drug cost. In 2023, CMS named 65 claims across 4 drugs.

Part D claims, 2024124
Drugs named by CMS3
Total drug cost$1,215
Part D patients71

Dr. Bloom's Part D claims by kind of drug, 2024

  • Generic98 claims79%
  • Brand-name26 claims21%

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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 652024: 4038%

Drugs named by CMS: 3 in 2024, 4 in 2023.

See all prescribing by Dr. Bloom

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. David A. Bloom takes part in Medicare

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

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. David A. Bloom has 7 publications on record

Dmand AI links 7 papers to Dr. Bloom, published from 2003 to 2017. The most frequent topics are Antioxidants, Blotting, Western and DNA-Binding Proteins. Dr. Bloom has published most often in J Biol Chem. Dr. Bloom's most frequent co-authors are Steven Norbert Hochwald, MD, Kevin Eugene Behrns, MD and Weiguo Liu, MD, PhD.

Papers7
Years published2003 to 2017

Dr. Bloom's papers by year, 2003 to 2017

Topics Dr. Bloom writes about most

  • Antioxidants
  • Blotting, Western
  • DNA-Binding Proteins
  • NF-E2-Related Factor 2
  • Response Elements
  • Trans-Activators
  • Transfection
  • Cell Line

Dr. Bloom's most frequent co-authors

Recent publications by Dr. Bloom

See all 7 publications and co-authors

See who Dr. Bloom researches with

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

How network discovery works

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

Dr. David A. Bloom received $715 in industry payments from 2017 to 2025

CMS Open Payments shows 10 general payments to Dr. Bloom from 8 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $234.

General payments to Dr. Bloom by program year, 2017 to 2025

Companies that paid Dr. Bloom the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bloom

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

Dr. David A. Bloom graduated from University Of Florida College Of Medicine

Dr. Bloom graduated from University Of Florida College Of Medicine in 2010. Dr. Bloom is a member of ASTRO.

  1. Medical schoolUniversity Of Florida College Of Medicine
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. David A. Bloom accepts plans from 17 insurance carriers

Dr. Bloom is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Bloom accepts, by number of carriers

  1. PPO12
  2. Medicare11
  3. HMO9
  4. POS6
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. David A. Bloom'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 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)
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)
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. David A. 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. David A. Bloom's NPI number?

Dr. David A. Bloom's NPI number is 1336468461. It was assigned on May 28, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. David A. Bloom?

Dr. David A. Bloom is a radiation oncologist in Pinellas Park, Florida. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. David A. Bloom practice?

Dr. Bloom practices at 6600 66th N St, Pinellas Park, FL 33781. Dr. Bloom's primary practice is Well Spring Cancer Center in Pinellas Park, Florida.

What is Dr. David A. Bloom's office phone number?

The practice phone on file for Dr. Bloom is (727) 343-0600.

What is Dr. David A. Bloom's medical license number?

Dr. Bloom holds Florida license 122889.

Which hospitals is Dr. David A. Bloom affiliated with?

Dr. Bloom is affiliated with BayCare St. Anthony's Hospital.

What medical group is Dr. David A. Bloom part of?

Dr. Bloom is linked to WellSpring Oncology.

Does Dr. David A. Bloom accept Medicare?

Yes. CMS data shows Dr. Bloom billed Medicare for 3,064 services in 2024, and Dr. Bloom accepts Medicare assignment.

How many Medicare patients does Dr. David A. Bloom see?

CMS counts 332 Medicare patients who saw Dr. Bloom in 2024, with an average age of 75.

Is Dr. David A. Bloom board certified?

Yes. Dr. Bloom is board certified in radiation oncology by the American Board of Radiology.

Show 8 more questionsShow fewer questions

What services does Dr. David A. Bloom bill to Medicare?

In 2024, Dr. Bloom's most billed Medicare services were radiation oncology (77014), medicare service (G6015) and medicare service (G6012).

Where did Dr. David A. Bloom go to medical school?

Dr. Bloom graduated from University Of Florida College Of Medicine in 2010.

What drugs does Dr. David A. Bloom prescribe most?

In 2024 Medicare Part D data, Dr. Bloom's most prescribed drugs by claims were Ssd, Prednisone and Dexamethasone.

Has Dr. David A. Bloom received payments from drug or device companies?

CMS Open Payments shows $715 in general payments to Dr. Bloom from 8 companies from 2017 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. David A. Bloom been practicing?

Dr. Bloom graduated from medical school in 2010, 16 years ago.

Does Dr. David A. Bloom do research?

Dmand AI links 7 publications to Dr. Bloom, published from 2003 to 2017.

Who does Dr. David A. Bloom publish with?

Dr. Bloom's most frequent co-authors are Steven Norbert Hochwald, MD (2 shared papers), Kevin Eugene Behrns, MD (1 shared paper) and Weiguo Liu, MD, PhD (1 shared paper).

What insurance does Dr. David A. Bloom accept?

Dr. Bloom is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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