Dr. Caitlin L. Costello, MD

  • San Diego, CA
  • Hematologist and oncologist
NPI1760649230PAC ID3678729258
Medicare services, 2024
1,411
Medicare patients, 2024
276
Part D claims, 2024
1,233
Publications
49
Clinical trials
9
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 4 affiliations

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Dr. Caitlin L. Costello is a hematologist and oncologist in San Diego, California

Dr. Costello practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Costello's NPI, 1760649230, was assigned on May 21, 2008. Dr. Costello graduated from Tufts University School Of Medicine in 2006. Dr. Costello holds California license A108322.

NPI and contact details
Medicare PAC ID
3678729258
NPI enumeration date
May 21, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(619) 543-6222
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
46
Medical school graduation
2006

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

Dr. Caitlin L. Costello practices at UCSD Hillcrest Medical Center in San Diego, California

Dr. Costello's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

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

Dr. Caitlin L. Costello is affiliated with 3 sites of care and 1 medical group

Dr. Costello's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Costello is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Dr. Costello to 1 more hospice, named with a free account.

See all 4 affiliations for Dr. Costello

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. Caitlin L. Costello's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Costello practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSD Hillcrest Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Caitlin L. Costello is one of 1,502 hematologists and oncologists in California

Hematology and oncology is Dr. Costello's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Costello is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Dr. Costello's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Hematology and oncology, CaliforniaPrimaryLicense A108322 · 2009 to 2026 · taxonomy 207RH0003X
  • Internal medicine, New YorkLicense 246371 · 2006 to 2009 · taxonomy 207R00000X

Clinical focus

Dmand AI lists arterial blot clot /embolism, chronic anemia, chronic leukemia, lymphoma, multiple myeloma and prostate cancer among the conditions Dr. Costello treats.

Hematologists and oncologists near Dr. Costello

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. Caitlin L. Costello billed Medicare for 1,411 services in 2024

CMS data shows 1,411 Medicare services from Dr. Costello across 8 procedure codes in 2024, for 276 Medicare patients. Medicare paid $100,931 for them.

Medicare services, 20241,411
Medicare patients276
Paid by Medicare$100,931
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 8362024: 91810%
Other services
2023: 382024: 4931197%

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

  • In an office13610%
  • In a facility1,27590%

Dr. Costello compared with the California median for hematologists and oncologists, 2024

  • Dr. Costello
  • California median
Medicare services
1,411vs 93251% above
Medicare patients
276vs 22523% above
Part D claims
1,021vs 3942.6 times

Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.

Dr. Costello'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. Costello

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

Dr. Caitlin L. Costello treated 276 Medicare patients in 2024, average age 72

CMS counts 276 Medicare patients who saw Dr. Costello in 2024. The largest group is 65 to 74, with 143 patients. 66% of them have high cholesterol, and 64% have high blood pressure. 18% are also on Medicaid. Their average risk score is 2.69, 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. Costello's median patient age at 69, with 48% women.

Medicare patients, 2024276
Average age72
Average risk score2.69
Also on Medicaid18%

Dr. Costello's Medicare patients by age, 2024

Dr. Costello's Medicare patients by sex, 2024

  • Women14452%
  • Men13248%

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

  1. High cholesterol66%
  2. High blood pressure64%
  3. Arthritis48%
  4. Chronic kidney disease32%
  5. Anxiety29%
  6. Mood disorders27%
  7. Osteoporosis27%
  8. Atrial fibrillation24%

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

Dr. Costello's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women48%
  • Men51%

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

Dr. Caitlin L. Costello wrote 1,233 Medicare Part D claims in 2024

In 2024, Dr. Costello wrote 1,233 Medicare Part D claims for 138 patients. 65% of them were for generic drugs. CMS names the drug for 1,021 of them, across 29 drugs with 11 or more claims each, at $7,444,111 in total drug cost. In 2023, CMS named 809 claims across 26 drugs.

Part D claims, 20241,233
Drugs named by CMS29
Total drug cost$7.4M
Part D patients138

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

  • Generic797 claims65%
  • Brand-name436 claims35%

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

  • Opioids4%47 of 1,233 claims
  • Antibiotics3%35 of 1,233 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: 8092024: 1,02126%

Drugs named by CMS: 29 in 2024, 26 in 2023.

See all prescribing by Dr. Costello

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. Caitlin L. Costello scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Costello for performance year 2024, reported as part of a group. Dr. Costello accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Costello as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Costello's MIPS scores, performance year 2024

  • 91of 100Final score
  • 84.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Caitlin L. Costello has 49 publications on record

Dmand AI links 49 papers to Dr. Costello, published from 2011 to 2025. 2019 was the busiest year, with 6. The most frequent topics are Multiple Myeloma, Antineoplastic Combined Chemotherapy Protocols and Dexamethasone. Dr. Costello has published most often in Future Oncol. Dr. Costello's most frequent co-authors are Saad Z. Usmani, MD, Ajai Chari, MD and Andrzej J. Jakubowiak.

Papers49
Years published2011 to 2025

Dr. Costello's papers by year, 2011 to 2025

Topics Dr. Costello writes about most

  • Multiple Myeloma
  • Antineoplastic Combined Chemotherapy Protocols
  • Dexamethasone
  • Hematopoietic Stem Cell Transplantation
  • Lenalidomide
  • Antibodies, Monoclonal
  • Bortezomib
  • Boron Compounds

Dr. Costello's most frequent co-authors

Recent publications by Dr. Costello

See all 49 publications and co-authors

See who Dr. Costello researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Costello 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. Caitlin L. Costello has worked on 9 clinical trials

Dmand AI links Dr. Costello to 9 clinical trials, 2 of them phase 1 studies. 6 are still active or recruiting. Conditions studied include Multiple Myeloma, Blood Protein Disorders and Leukemia, Myelogenous, Chronic, BCR-ABL Positive.

Clinical trials with Dr. Costello by phase

  1. 2Phase 1: 2 trials
  2. 2Phase 1/2: 2 trials
  3. 2Phase 2: 2 trials
  4. 2Phase 3: 2 trials
  5. NonePhase 4: no trials

Conditions in Dr. Costello's trials

  • Multiple Myeloma
  • Blood Protein Disorders
  • Leukemia, Myelogenous, Chronic, BCR-ABL Positive
  • Neoplasms, Plasma Cell
  • Smoldering Multiple Myeloma

Investigators on the most trials with Dr. Costello

Recent clinical trials with Dr. Costello

See all 9 clinical trials and co-investigators

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

Dr. Caitlin L. Costello received $226,120 in industry payments from 2016 to 2025

CMS Open Payments shows 179 general payments to Dr. Costello from 15 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 65% of the total. Millennium Pharmaceuticals, Inc. paid the most, $56,665. It also lists 19 research payments totaling $31,272 from 2020 to 2023.

General payments to Dr. Costello by program year, 2016 to 2025

General payments to Dr. Costello by kind, 2016 to 2025

$226.1Kin total
  • Consulting fees$147,51465%
  • Travel and lodging$50,43322%
  • Speaker and faculty fees$19,1518%
  • Food and beverage$5,6753%
  • Other$3,3141%

Companies that paid Dr. Costello the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Costello

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

Dr. Caitlin L. Costello has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Costello, most recently Abstract Achievement Award in 2011.

Awards and honors for Dr. Costello

  1. 2011
    • Abstract Achievement Award
    • Chief Fellow, Division of Hematology/ Oncology
  2. 2010
    • Akliviadis Vasiliadis Fellowship Award for Clinical Research
  3. 2006
    • Worth F. Bloom Award for High Standard of Excellence and Level of Compassion
  4. 2004
    • Robert J. Fahey Award for Compassion in Doctoring

Source: Dmand AI Professional Profile Data

Dr. Caitlin L. Costello graduated from Tufts University School Of Medicine

Dr. Costello graduated from Tufts University School Of Medicine in 2006.

  1. Medical schoolTufts University School Of Medicine
  2. Board certified in hematologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Caitlin L. Costello accepts plans from 15 insurance carriers

Dr. Costello is in network with 15 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. Costello accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO8
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Caitlin L. Costello'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)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)
Awards and committee rolesDmand AI Professional Profile Data
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. Caitlin L. Costello

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. Caitlin L. Costello's NPI number?

Dr. Caitlin L. Costello's NPI number is 1760649230. It was assigned on May 21, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Caitlin L. Costello?

Dr. Caitlin L. Costello is a hematologist and oncologist in San Diego, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Caitlin L. Costello practice?

Dr. Costello practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Costello's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Dr. Costello to 1 hospice.

What is Dr. Caitlin L. Costello's office phone number?

The practice phone on file for Dr. Costello is (619) 543-6222.

What is Dr. Caitlin L. Costello's medical license number?

Dr. Costello holds California license A108322, one of the licenses on file in 2 states.

Which states has Dr. Caitlin L. Costello been licensed in?

Dmand AI has state licenses on file for Dr. Costello in California (2009 to 2026) and New York (2006 to 2009).

Which hospitals is Dr. Caitlin L. Costello affiliated with?

Dr. Costello is affiliated with Hillcrest Medical Center.

What medical group is Dr. Caitlin L. Costello part of?

Dr. Costello is linked to UC San Diego Health.

Does Dr. Caitlin L. Costello accept Medicare?

Yes. CMS data shows Dr. Costello billed Medicare for 1,411 services in 2024, and Dr. Costello accepts Medicare assignment.

Does Dr. Caitlin L. Costello offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Caitlin L. Costello's MIPS score?

Dr. Costello's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Caitlin L. Costello see?

CMS counts 276 Medicare patients who saw Dr. Costello in 2024, with an average age of 72.

Is Dr. Caitlin L. Costello board certified?

Yes. Dr. Costello is board certified in hematology by the American Board of Internal Medicine.

What services does Dr. Caitlin L. Costello bill to Medicare?

In 2024, Dr. Costello's most billed Medicare services were hospital inpatient care (99233), medicare service (G2211) and office visit, established patient (99215).

Where did Dr. Caitlin L. Costello go to medical school?

Dr. Costello graduated from Tufts University School Of Medicine in 2006.

What drugs does Dr. Caitlin L. Costello prescribe most?

In 2024 Medicare Part D data, Dr. Costello's most prescribed drugs by claims were Revlimid, Acyclovir and Pomalyst.

Has Dr. Caitlin L. Costello received payments from drug or device companies?

CMS Open Payments shows $226,120 in general payments to Dr. Costello from 15 companies from 2016 to 2025. The largest total came from Millennium Pharmaceuticals, Inc.

How long has Dr. Caitlin L. Costello been practicing?

Dr. Costello graduated from medical school in 2006, 20 years ago.

Does Dr. Caitlin L. Costello do research?

Dmand AI links 49 publications to Dr. Costello, published from 2011 to 2025. Dr. Costello has worked on 9 clinical trials.

Who does Dr. Caitlin L. Costello publish with?

Dr. Costello's most frequent co-authors are Saad Z. Usmani, MD (11 shared papers), Ajai Chari, MD (10 shared papers) and Andrzej J. Jakubowiak (8 shared papers).

What insurance does Dr. Caitlin L. Costello accept?

Dr. Costello is in network with 15 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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