Br J Anaesth
AnaphylaxisPerioperative Period
Dr. Ifat Zerin Krase, MD
NPI1497021281
- Part D claims, 2024
- 13
- Publications
- 7
- Industry payments
- $1,370
- Medical group
- 1
- Insurance carriers
- 9
- Practice address
- 1919 East Thomas Road, Phoenix, AZ 85016
- Practice phone
- Call (602) 933-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krase's professional email, personal email and mobile number
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Dr. Ifat Zerin Krase is an allergist and immunologist in Phoenix, Arizona
Dr. Krase practices at Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital.
Dr. Krase's NPI, 1497021281, was assigned on March 27, 2012. Dr. Krase graduated from College of Medicine - Tucson in 2018. Dr. Krase holds Arizona license 63192.
NPI and contact details
- NPI
- 1497021281NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2012
- NPI status
- Active
- Practice phone
- (602) 933-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ifat Zerin Krase practices at Phoenix Children's Hospital in Phoenix, Arizona
Dr. Krase's primary practice is Phoenix Children's Hospital, at 1919 East Thomas Road, Phoenix, AZ 85016 in Maricopa County. The practice phone is (602) 933-1000.
- Phoenix Children's Hospital1919 East Thomas Road, Phoenix, AZ 85016 · Maricopa CountyPhone(602) 933-1000
Source: Dmand AI Affiliation Data
Dr. Ifat Zerin Krase is affiliated with 1 medical group
Dr. Krase's primary practice is Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital. The medical group on file is Phoenix Children's Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ifat Zerin Krase's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krase practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Phoenix Children's Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ifat Zerin Krase is one of 74 allergists and immunologists in Arizona
Allergy and immunology is Dr. Krase's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Krase is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Krase is licensed in Arizona.
Specialties and state licenses
- Allergy and immunology, ArizonaPrimary
Allergists and immunologists near Dr. Krase
Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.
74allergists and immunologists in Arizona17allergists and immunologists in Phoenix3allergists and immunologists at Phoenix Children's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ifat Zerin Krase's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Krase's median patient age at 8, with 40% women.
Dr. Krase's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women40%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Ifat Zerin Krase wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Krase wrote 13 Medicare Part D claims. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $39,799 in total drug cost. In 2022, CMS named 25 claims across 2 drugs.
Part D claims, 202413
Drugs named by CMS1
Total drug cost$39,799
Dr. Krase's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 252023: 1156%
Drugs named by CMS: 1 in 2023, 2 in 2022.
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
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Dr. Ifat Zerin Krase has 7 publications on record
Dmand AI links 7 papers to Dr. Krase, published from 2016 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Anaphylaxis. Dr. Krase's most frequent co-authors are Keith Sacco, MD, Cindy Salm Bauer, MD and Joseph T. Chao, MD.
Papers7
Years published2016 to 2024
Dr. Krase's papers by year, 2016 to 2024
Topics Dr. Krase writes about most
- Anaphylaxis
Dr. Krase's most frequent co-authors
Recent publications by Dr. Krase
Curr Opin Allergy Clin Immunol
AnaphylaxisMast Cell Activation SyndromeMast Cells
Coccidioidomycosis
See who Dr. Krase researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Krase works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ifat Zerin Krase received $1,370 in industry payments from 2021 to 2025
CMS Open Payments shows 38 general payments to Dr. Krase from 17 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 95% of the total. Pharming Healthcare, Inc. paid the most, $242.
General payments to Dr. Krase by program year, 2021 to 2025
General payments to Dr. Krase by kind, 2021 to 2025
$1.4Kin total
- Food and beverage$1,29895%
- Education$725%
Companies that paid Dr. Krase the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ifat Zerin Krase graduated from College of Medicine - Tucson
Dr. Krase graduated from College of Medicine - Tucson in 2018.
- Medical school
- Board certified in allergy & immunology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ifat Zerin Krase accepts plans from 9 insurance carriers
Dr. Krase is in network with 9 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Blue Cross Blue Shield of Arizona
- HCSC
- +1 more carriersWith a free account
Plan types Dr. Krase accepts, by number of carriers
- PPO6
- POS5
- HMO4
- EPO3
- Medicare3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ifat Zerin Krase'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ifat Zerin Krase
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. Ifat Zerin Krase's NPI number?
Dr. Ifat Zerin Krase's NPI number is 1497021281. It was assigned on March 27, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ifat Zerin Krase?
Dr. Ifat Zerin Krase is an allergist and immunologist in Phoenix, Arizona. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Ifat Zerin Krase practice?
Dr. Krase practices at 1919 East Thomas Road, Phoenix, AZ 85016. Dr. Krase's primary practice is Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital.
What is Dr. Ifat Zerin Krase's office phone number?
The practice phone on file for Dr. Krase is (602) 933-1000.
What is Dr. Ifat Zerin Krase's medical license number?
Dr. Krase holds Arizona license 63192.
Which hospitals is Dr. Ifat Zerin Krase affiliated with?
Dr. Krase practices at Phoenix Children's Hospital in Phoenix, Arizona.
What medical group is Dr. Ifat Zerin Krase part of?
Dr. Krase is linked to Phoenix Children's Medical Group.
Is Dr. Ifat Zerin Krase board certified?
Yes. Dr. Krase is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Where did Dr. Ifat Zerin Krase go to medical school?
Dr. Krase graduated from College of Medicine - Tucson in 2018.
What drugs does Dr. Ifat Zerin Krase prescribe most?
In 2023 Medicare Part D data, Dr. Krase's most prescribed drugs by claims were Dupixent Pen.
Show 5 more questionsShow fewer questions
Has Dr. Ifat Zerin Krase received payments from drug or device companies?
CMS Open Payments shows $1,370 in general payments to Dr. Krase from 17 companies from 2021 to 2025. The largest total came from Pharming Healthcare, Inc.
How long has Dr. Ifat Zerin Krase been practicing?
Dr. Krase graduated from medical school in 2018, 8 years ago.
Does Dr. Ifat Zerin Krase do research?
Dmand AI links 7 publications to Dr. Krase, published from 2016 to 2024.
Who does Dr. Ifat Zerin Krase publish with?
Dr. Krase's most frequent co-authors are Keith Sacco, MD (3 shared papers), Cindy Salm Bauer, MD (1 shared paper) and Joseph T. Chao, MD (1 shared paper).
What insurance does Dr. Ifat Zerin Krase accept?
Dr. Krase is in network with 9 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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