Dr. Fernando Ignacio De Zarraga Jr., MD

  • Miami, FL
  • Hematologist and oncologist
NPI1578550810PAC ID2860469285
Medicare services, 2024
1,313
Medicare patients, 2024
239
Part D claims, 2024
495
Publications
5
Clinical trials
1
Practice address
8900 N Kendall Dr, Miami, FL 33176
Practice phone
Call (786) 596-1960
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Baptist Health Baptist Hospital

Hospital · Miami, Florida

See all 7 affiliations

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Dr. Fernando Ignacio De Zarraga Jr. is a hematologist and oncologist in Miami, Florida

Dr. De Zarraga practices at Baptist Health Baptist Hospital in Miami, Florida, part of Baptist Health South Florida.

Dr. De Zarraga's NPI, 1578550810, was assigned on October 3, 2005. Dr. De Zarraga graduated from University of Miami, Miller School of Medicine in 1998. Dr. De Zarraga holds Florida license ME0081464.

NPI and contact details
Medicare PAC ID
2860469285
NPI enumeration date
October 3, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(786) 596-1960
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. Fernando Ignacio De Zarraga Jr. practices at Baptist Health Baptist Hospital in Miami, Florida

Dr. De Zarraga's primary practice is Baptist Health Baptist Hospital, at 8900 N Kendall Dr, Miami, FL 33176 in Miami-Dade County. The practice phone is (786) 596-1960.

Source: Dmand AI Affiliation Data

Dr. Fernando Ignacio De Zarraga Jr. is affiliated with 6 sites of care and 1 medical group

Dr. De Zarraga's primary practice is Baptist Health Baptist Hospital in Miami, Florida, part of Baptist Health South Florida. Dr. De Zarraga is also affiliated with South Miami Hospital. The medical group on file is Baptist Health Medical Group Oncology. Dmand AI also links Dr. De Zarraga to 3 more hospitals and 1 breast imaging center, each named with a free account.

See all 7 affiliations for Dr. De Zarraga

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

Dmand AI tracks the EHR system at Dr. Fernando Ignacio De Zarraga Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Zarraga practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baptist Health Baptist HospitalAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Fernando Ignacio De Zarraga Jr. is one of 693 hematologists and oncologists in Florida

Hematology and oncology is Dr. De Zarraga's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. De Zarraga is licensed in Florida.

Specialties and state licenses

  • Hematology and oncology, FloridaPrimaryLicense ME0081464 · 2000 to 2026 · taxonomy 207RH0003X

Clinical focus

Dmand AI lists breast cancer, chronic anemia, chronic embolism thrombosis, chronic leukemia, colorectal cancer, deep vein thrombosis (DVT), lung cancer and lymphoma among the conditions Dr. De Zarraga treats.

Hematologists and oncologists near Dr. De Zarraga

Counts of hematologists and oncologists 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. Fernando Ignacio De Zarraga Jr. billed Medicare for 1,313 services in 2024

CMS data shows 1,313 Medicare services from Dr. De Zarraga across 7 procedure codes in 2024, for 239 Medicare patients. Medicare paid $69,770 for them.

Medicare services, 20241,313
Medicare patients239
Paid by Medicare$69,770
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 7272024: 7625%
Other services
2023: 02024: 551

Where Dr. De Zarraga's Medicare services took place, 2024

  • In an office191%
  • In a facility1,29499%

Dr. De Zarraga compared with the Florida median for hematologists and oncologists, 2024

  • Dr. De Zarraga
  • Florida median
Medicare services
1,313vs 69788% above
Medicare patients
239vs 21810% above
Part D claims
334vs 341Close to median

Medians across 638 hematologists and oncologists in Florida with Dmand AI profiles that report each measure.

Dr. De Zarraga'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. De Zarraga

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. De Zarraga and other hematologists and 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. Fernando Ignacio De Zarraga Jr. treated 239 Medicare patients in 2024, average age 76

CMS counts 239 Medicare patients who saw Dr. De Zarraga in 2024. The largest group is 75 to 84, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.54, 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. De Zarraga's median patient age at 67, with 47% women.

Medicare patients, 2024239
Average age76
Average risk score2.54
Also on Medicaid36%

Dr. De Zarraga's Medicare patients by age, 2024

Dr. De Zarraga's Medicare patients by sex, 2024

  • Women11046%
  • Men12954%

Chronic conditions among Dr. De Zarraga's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer56%
  4. Arthritis48%
  5. Ischemic heart disease45%
  6. Diabetes41%
  7. Chronic kidney disease38%
  8. Mood disorders33%

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

Dr. De Zarraga's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women47%
  • Men52%

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

Dr. Fernando Ignacio De Zarraga Jr. wrote 495 Medicare Part D claims in 2024

In 2024, Dr. De Zarraga wrote 495 Medicare Part D claims for 130 patients. 76% of them were for generic drugs. CMS names the drug for 334 of them, across 9 drugs with 11 or more claims each, at $71,342 in total drug cost. In 2023, CMS named 364 claims across 9 drugs.

Part D claims, 2024495
Drugs named by CMS9
Total drug cost$71,342
Part D patients130

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

  • Generic377 claims76%
  • Brand-name118 claims24%

Dr. De Zarraga'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. De Zarraga's Part D claims, 2024

  • Opioids2%11 of 495 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: 3642024: 3348%

Drugs named by CMS: 9 in 2024, 9 in 2023.

See all prescribing by Dr. De Zarraga

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. Fernando Ignacio De Zarraga Jr. scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. De Zarraga for performance year 2024, reported as part of a group. Dr. De Zarraga accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. De Zarraga as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. De Zarraga's MIPS scores, performance year 2024

  • 93of 100Final score
  • 72.2of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Fernando Ignacio De Zarraga Jr. has 5 publications on record

Dmand AI links 5 papers to Dr. De Zarraga, published from 2021 to 2024. The most frequent topics are Radiosurgery, Pancreatic Neoplasms and Radiotherapy Planning, Computer-Assisted. Dr. De Zarraga has published most often in Cancer Control. Dr. De Zarraga's most frequent co-authors are Santiago Aparo, MD, Michael David Chuong, MD and Antonio Ucar, MD.

Papers5
Years published2021 to 2024

Dr. De Zarraga's papers by year, 2021 to 2024

Topics Dr. De Zarraga writes about most

  • Radiosurgery
  • Pancreatic Neoplasms
  • Radiotherapy Planning, Computer-Assisted

Dr. De Zarraga's most frequent co-authors

Recent publications by Dr. De Zarraga

See all 5 publications and co-authors

See who Dr. De Zarraga researches with

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

How network discovery works

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

Dr. Fernando Ignacio De Zarraga Jr. has worked on 1 clinical trial

Dmand AI links Dr. De Zarraga to 1 clinical trial. Conditions studied include Rectal Diseases and Colorectal Neoplasms.

Conditions in Dr. De Zarraga's trials

  • Rectal Diseases
  • Colorectal Neoplasms

Investigators on the most trials with Dr. De Zarraga

Recent clinical trials with Dr. De Zarraga

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Fernando Ignacio De Zarraga Jr. received $844,812 in industry payments from 2016 to 2025

CMS Open Payments shows 1,153 general payments to Dr. De Zarraga from 49 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 71% of the total. Millennium Pharmaceuticals, Inc. paid the most, $124,171.

General payments to Dr. De Zarraga by program year, 2016 to 2025

General payments to Dr. De Zarraga by kind, 2016 to 2025

$844.8Kin total
  • Speaker and faculty fees$597,75471%
  • Travel and lodging$89,70511%
  • Consulting fees$82,38010%
  • Honoraria$46,5656%
  • Other$27,5973%

Companies that paid Dr. De Zarraga the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. De Zarraga

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

Dr. Fernando Ignacio De Zarraga Jr. graduated from University of Miami, Miller School of Medicine

Dr. De Zarraga graduated from University of Miami, Miller School of Medicine in 1998.

  1. Medical schoolUniversity of Miami, Miller School of Medicine

Source: Dmand AI Professional Profile Data

Dr. Fernando Ignacio De Zarraga Jr. accepts plans from 13 insurance carriers

Dr. De Zarraga is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. De Zarraga accepts, by number of carriers

  1. Medicare10
  2. PPO9
  3. HMO7
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Fernando Ignacio De Zarraga Jr.'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)
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)Clinician 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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Fernando Ignacio De Zarraga Jr.

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. Fernando Ignacio De Zarraga Jr.'s NPI number?

Dr. Fernando Ignacio De Zarraga Jr.'s NPI number is 1578550810. It was assigned on October 3, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Fernando Ignacio De Zarraga Jr.?

Dr. Fernando Ignacio De Zarraga Jr. is a hematologist and oncologist in Miami, Florida. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Fernando Ignacio De Zarraga Jr. practice?

Dr. De Zarraga practices at 8900 N Kendall Dr, Miami, FL 33176. Dr. De Zarraga's primary practice is Baptist Health Baptist Hospital in Miami, Florida, part of Baptist Health South Florida. Dmand AI also links Dr. De Zarraga to 3 hospitals and 1 breast imaging center.

What is Dr. Fernando Ignacio De Zarraga Jr.'s office phone number?

The practice phone on file for Dr. De Zarraga is (786) 596-1960.

What is Dr. Fernando Ignacio De Zarraga Jr.'s medical license number?

Dr. De Zarraga holds Florida license ME0081464.

Which hospitals is Dr. Fernando Ignacio De Zarraga Jr. affiliated with?

Dr. De Zarraga practices at Baptist Health Baptist Hospital in Miami, Florida. Dr. De Zarraga is also affiliated with South Miami Hospital. Dmand AI links Dr. De Zarraga to 3 more hospitals.

What medical group is Dr. Fernando Ignacio De Zarraga Jr. part of?

Dr. De Zarraga is linked to Baptist Health Medical Group Oncology.

Does Dr. Fernando Ignacio De Zarraga Jr. accept Medicare?

Yes. CMS data shows Dr. De Zarraga billed Medicare for 1,313 services in 2024, and Dr. De Zarraga accepts Medicare assignment.

Does Dr. Fernando Ignacio De Zarraga Jr. offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. De Zarraga as offering telehealth services.

What is Dr. Fernando Ignacio De Zarraga Jr.'s MIPS score?

Dr. De Zarraga's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Fernando Ignacio De Zarraga Jr. see?

CMS counts 239 Medicare patients who saw Dr. De Zarraga in 2024, with an average age of 76.

What services does Dr. Fernando Ignacio De Zarraga Jr. bill to Medicare?

In 2024, Dr. De Zarraga's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).

Where did Dr. Fernando Ignacio De Zarraga Jr. go to medical school?

Dr. De Zarraga graduated from University of Miami, Miller School of Medicine in 1998.

What drugs does Dr. Fernando Ignacio De Zarraga Jr. prescribe most?

In 2024 Medicare Part D data, Dr. De Zarraga's most prescribed drugs by claims were Prochlorperazine Maleate, Lidocaine-Prilocaine and Ondansetron ODT.

Has Dr. Fernando Ignacio De Zarraga Jr. received payments from drug or device companies?

CMS Open Payments shows $844,812 in general payments to Dr. De Zarraga from 49 companies from 2016 to 2025. The largest total came from Millennium Pharmaceuticals, Inc.

How long has Dr. Fernando Ignacio De Zarraga Jr. been practicing?

Dr. De Zarraga graduated from medical school in 1998, 28 years ago.

Does Dr. Fernando Ignacio De Zarraga Jr. do research?

Dmand AI links 5 publications to Dr. De Zarraga, published from 2021 to 2024. Dr. De Zarraga has worked on 1 clinical trial.

Who does Dr. Fernando Ignacio De Zarraga Jr. publish with?

Dr. De Zarraga's most frequent co-authors are Santiago Aparo, MD (4 shared papers), Michael David Chuong, MD (4 shared papers) and Antonio Ucar, MD (4 shared papers).

What insurance does Dr. Fernando Ignacio De Zarraga Jr. accept?

Dr. De Zarraga is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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