Daniel M. Corey

  • Santa Clara, CA
  • Hematology (internal medicine) physician
NPI1457518318PAC ID7618015728
Medicare patients, 2024
16
Part D claims, 2024
145
Publications
4
MIPS score, 2024
97
Hospital affiliations
2
Practice address
710 Lawrence Expy, Santa Clara, CA 95051
Practice phone
Call (408) 851-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Permanente Medical Group Inc

Santa Clara, California

See all 11 affiliations

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Daniel M. Corey is a hematology (internal medicine) physician in Santa Clara, California

Daniel Corey practices at Permanente Medical Group Inc in Santa Clara, California.

Daniel Corey's NPI, 1457518318, was assigned on May 19, 2008. Daniel Corey graduated from University Of Washington School Of Medicine in 2006. Daniel Corey's California license number on file is A112441.

NPI and contact details
Medicare PAC ID
7618015728
NPI enumeration date
May 19, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(408) 851-1000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
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)

Daniel M. Corey practices at Permanente Medical Group Inc in Santa Clara, California

Daniel Corey's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.

  • Permanente Medical Group Inc
    710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000

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

Daniel M. Corey is affiliated with 5 sites of care and 6 medical groups

Daniel Corey's primary practice is Permanente Medical Group Inc in Santa Clara, California. Daniel Corey is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Daniel Corey to 1 more hospital, 5 medical groups, 1 group practice or clinic and 1 hospice, each named with a free account.

See all 11 affiliations for Daniel Corey

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 Daniel M. Corey's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Corey practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Permanente Medical Group IncAvailable with a free account
+4 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Daniel M. Corey is one of 153 hematology (internal medicine) physicians in California

Internal medicine is Daniel Corey's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Daniel Corey is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Daniel Corey's licenses on file in 2 states: California and North Carolina.

Specialties and state licenses

  • Hematology (internal medicine), CaliforniaPrimaryLicense A112441 · 2010 to 2025 · taxonomy 207RH0000X
  • North Carolina license2006 to 2011

Clinical focus

Dmand AI lists chronic anemia among the conditions Daniel Corey treats.

Hematology (internal medicine) physicians near Daniel Corey

Counts of hematology (internal medicine) physicians 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

Daniel M. Corey treated 16 Medicare patients in 2024, average age 68

CMS counts 16 Medicare patients who saw Daniel Corey in 2024. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Daniel Corey's median patient age at 70, with 46% women.

Medicare patients, 202416
Average age68
Average risk score1.61

Daniel Corey's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women46%
  • Men53%

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

Daniel M. Corey wrote 145 Medicare Part D claims in 2024

In 2024, Daniel Corey wrote 145 Medicare Part D claims for 40 patients. 61% of them were for generic drugs. CMS names the drug for 66 of them, across 4 drugs with 11 or more claims each, at $237,812 in total drug cost.

Part D claims, 2024145
Drugs named by CMS4
Total drug cost$237,812
Part D patients40

Daniel Corey's Part D claims by kind of drug, 2024

  • Generic88 claims61%
  • Brand-name57 claims39%

Daniel Corey'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.

See all prescribing by Daniel Corey

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

Daniel M. Corey scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Daniel Corey for performance year 2024, reported as part of a group. Daniel Corey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Daniel Corey as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Daniel Corey's MIPS scores, performance year 2024

  • 97of 100Final score
  • 89.9of 100Quality
  • 100of 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

For MedTech and pharma teams

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Daniel M. Corey has 4 publications on record

Dmand AI links 4 papers to Daniel Corey, published from 2005 to 2016. The most frequent topics are AIDS-Related Opportunistic Infections, CD4 Lymphocyte Count and HIV-1.

Papers4
Years published2005 to 2016

Daniel Corey's papers by year, 2005 to 2016

Topics Daniel Corey writes about most

  • AIDS-Related Opportunistic Infections
  • CD4 Lymphocyte Count
  • HIV-1
  • HIV Infections
  • Peru

Recent publications by Daniel Corey

See all 4 publications and co-authors

See who Daniel Corey researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Daniel Corey works with, so you can find a warm path to the right hematology (internal medicine) physicians.

How network discovery works

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

Daniel M. Corey received $106 in industry payments from 2024 to 2025

CMS Open Payments shows 4 general payments to Daniel Corey from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Genmab U.S., Inc. paid the most, $32.

General payments to Daniel Corey by program year, 2024 to 2025

Companies that paid Daniel Corey the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Daniel Corey

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

Daniel M. Corey graduated from University Of Washington School Of Medicine

Daniel Corey graduated from University Of Washington School Of Medicine in 2006.

  1. Medical schoolUniversity Of Washington 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

Daniel M. Corey accepts plans from 8 insurance carriers

Daniel Corey is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • Molina

Plan types Daniel Corey accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Daniel M. Corey'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 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
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 Daniel M. Corey

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Daniel M. Corey's NPI number?

Daniel M. Corey's NPI number is 1457518318. It was assigned on May 19, 2008, and it is active in the NPI Registry.

What does Daniel M. Corey specialize in?

Daniel M. Corey is a hematology (internal medicine) physician in Santa Clara, California. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).

Where does Daniel M. Corey practice?

Daniel Corey practices at 710 Lawrence Expy, Santa Clara, CA 95051. Daniel Corey's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Daniel Corey to 1 hospital, 5 medical groups, 1 group practice or clinic and 1 hospice.

What is Daniel M. Corey's office phone number?

The practice phone on file for Daniel Corey is (408) 851-1000.

What is Daniel M. Corey's medical license number?

Daniel Corey's California license number on file is A112441, one of the licenses on file in 2 states.

Which states has Daniel M. Corey been licensed in?

Dmand AI has state licenses on file for Daniel Corey in California (2010 to 2025) and North Carolina (2006 to 2011).

Which hospitals is Daniel M. Corey affiliated with?

Daniel Corey is affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. Dmand AI links Daniel Corey to 1 more hospital.

What medical group is Daniel M. Corey part of?

Daniel Corey is linked to The Permanente Medical Group, Inc. Dmand AI links Daniel Corey to 5 more medical groups.

Does Daniel M. Corey accept Medicare?

Yes. CMS lists Daniel Corey as accepting Medicare assignment.

Does Daniel M. Corey offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Daniel Corey as offering telehealth services.

Show 9 more questionsShow fewer questions

What is Daniel M. Corey's MIPS score?

Daniel Corey's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

How many Medicare patients does Daniel M. Corey see?

CMS counts 16 Medicare patients who saw Daniel Corey in 2024, with an average age of 68.

Is Daniel M. Corey board certified?

Yes. Daniel Corey is board certified in hematology by the American Board of Internal Medicine.

Where did Daniel M. Corey go to medical school?

Daniel Corey graduated from University Of Washington School Of Medicine in 2006.

What drugs does Daniel M. Corey prescribe most?

In 2024 Medicare Part D data, Daniel Corey's most prescribed drugs by claims were Hydroxyurea, Brukinsa and Prednisone.

Has Daniel M. Corey received payments from drug or device companies?

CMS Open Payments shows $106 in general payments to Daniel Corey from 4 companies from 2024 to 2025. The largest total came from Genmab U.S., Inc.

How long has Daniel M. Corey been practicing?

Daniel Corey graduated from medical school in 2006, 20 years ago.

Does Daniel M. Corey do research?

Dmand AI links 4 publications to Daniel Corey, published from 2005 to 2016.

What insurance does Daniel M. Corey accept?

Daniel Corey is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

Selling to internal medicine practices?

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