Graham Todd Danyleyko, PA-C

  • Irvine, CA
  • Physician assistant
NPI1922087659PAC ID0941245526
Medicare services, 2024
683
Medicare patients, 2024
485
Part D claims, 2024
381
MIPS score, 2024
88
Hospital affiliations
1
Practice address
16205 Sand Canyon Ave, Irvine, CA 92618
Practice phone
Call (949) 557-0000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Hoag Urgent Care Sand Canyon

Urgent Care Center · Irvine, California

See all 6 affiliations

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Graham Todd Danyleyko is a physician assistant in Irvine, California

Graham Danyleyko practices at Hoag Urgent Care Sand Canyon in Irvine, California.

Graham Danyleyko's NPI, 1922087659, was assigned on January 11, 2006. Graham Danyleyko holds Washington license 10004686.

NPI and contact details
Medicare PAC ID
0941245526
NPI enumeration date
January 11, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(949) 557-0000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

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

Graham Todd Danyleyko practices at Hoag Urgent Care Sand Canyon in Irvine, California

Graham Danyleyko's primary practice is Hoag Urgent Care Sand Canyon, at 16205 Sand Canyon Ave, Irvine, CA 92618. The practice phone is (949) 557-0000.

  • Hoag Urgent Care Sand Canyon
    16205 Sand Canyon Ave, Irvine, CA 92618Phone(949) 557-0000

Source: Dmand AI Affiliation Data

Graham Todd Danyleyko is affiliated with 2 sites of care and 4 medical groups

Graham Danyleyko's primary practice is Hoag Urgent Care Sand Canyon in Irvine, California. Graham Danyleyko is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Hoag Clinic. Dmand AI also links Graham Danyleyko to 3 more medical groups, each named with a free account. Graham Danyleyko's employer is on file too: an urgent care center.

See all 6 affiliations for Graham Danyleyko

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

Dmand AI tracks the EHR system at Graham Todd Danyleyko's practice

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

EHR by site
SiteEHR vendor and product
Hoag Urgent Care Sand CanyonAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Graham Todd Danyleyko is one of 11,482 physician assistants in California

Physician assistant is Graham Danyleyko's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Graham Danyleyko is licensed in Washington.

Specialties and state licenses

  • Physician assistant, WashingtonPrimaryLicense 10004686 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acute gastroduodenitis, acute sinusitis, acute skin infection, ankle or foot injury, broken or dislocated ankle/ or foot, conjunctivitis, contact dermatitis and diabetic emergency among the conditions Graham Danyleyko treats.

Physician assistants near Graham Danyleyko

Counts of physician assistants 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

Graham Todd Danyleyko billed Medicare for 683 services in 2024

CMS data shows 683 Medicare services from Graham Danyleyko across 9 procedure codes in 2024, for 485 Medicare patients. Medicare paid $36,383 for them. Every service was in an office.

Medicare services, 2024683
Medicare patients485
Paid by Medicare$36,383
Procedure codes9

Graham Danyleyko's Medicare services by type, 2024

  1. Office and hospital visits485
  2. Lab and pathology130
  3. Tests and treatments38
  4. Imaging30

Graham Danyleyko compared with the California median for physician assistants, 2024

  • Graham Danyleyko
  • California median
Medicare services
683vs 2043.3 times
Medicare patients
485vs 1054.6 times
Part D claims
289vs 24319% above

Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.

Graham Danyleyko'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.

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

Graham Todd Danyleyko treated 485 Medicare patients in 2024, average age 76

CMS counts 485 Medicare patients who saw Graham Danyleyko in 2024. The largest group is 65 to 74, with 214 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Graham Danyleyko's median patient age at 46, with 57% women.

Medicare patients, 2024485
Average age76
Average risk score1.14
Also on Medicaid9%

Graham Danyleyko's Medicare patients by age, 2024

Graham Danyleyko's Medicare patients by sex, 2024

  • Women31765%
  • Men16835%

Chronic conditions among Graham Danyleyko's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure67%
  3. Arthritis52%
  4. Osteoporosis27%
  5. Ischemic heart disease26%
  6. Anxiety25%
  7. Diabetes24%
  8. Mood disorders22%

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

Graham Danyleyko's patients across all payers

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

Patient panel by age, all payers

Median age 46

Patient panel by sex, all payers

  • Women57%
  • Men43%

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

Graham Todd Danyleyko wrote 381 Medicare Part D claims in 2024

In 2024, Graham Danyleyko wrote 381 Medicare Part D claims for 301 patients. 94% of them were for generic drugs. CMS names the drug for 289 of them, across 11 drugs with 11 or more claims each, at $3,386 in total drug cost.

Part D claims, 2024381
Drugs named by CMS11
Total drug cost$3,386
Part D patients301

Graham Danyleyko's Part D claims by kind of drug, 2024

  • Generic360 claims94%
  • Brand-name21 claims6%

Graham Danyleyko'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 Graham Danyleyko's Part D claims, 2024

  • Antibiotics60%229 of 381 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Graham Danyleyko

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

Graham Todd Danyleyko scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Graham Danyleyko for performance year 2024, reported as part of a group. Graham Danyleyko accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Graham Danyleyko's MIPS scores, performance year 2024

  • 88of 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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Graham Todd Danyleyko received $19 in industry payments in 2024

CMS Open Payments shows 1 general payment to Graham Danyleyko from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Medline Industries, Inc. paid the most, $19.

Companies that paid Graham Danyleyko the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Graham Danyleyko

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

Sources for Graham Todd Danyleyko'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Graham Todd Danyleyko

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

What is Graham Todd Danyleyko's NPI number?

Graham Todd Danyleyko's NPI number is 1922087659. It was assigned on January 11, 2006, and it is active in the NPI Registry.

What does Graham Todd Danyleyko specialize in?

Graham Todd Danyleyko is a physician assistant in Irvine, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Graham Todd Danyleyko practice?

Graham Danyleyko practices at 16205 Sand Canyon Ave, Irvine, CA 92618. Graham Danyleyko's primary practice is Hoag Urgent Care Sand Canyon in Irvine, California. Dmand AI also links Graham Danyleyko to 3 medical groups.

What is Graham Todd Danyleyko's office phone number?

The practice phone on file for Graham Danyleyko is (949) 557-0000.

What is Graham Todd Danyleyko's medical license number?

Graham Danyleyko holds Washington license 10004686.

Which hospitals is Graham Todd Danyleyko affiliated with?

Graham Danyleyko is affiliated with Hoag Hospital Newport Beach.

What medical group is Graham Todd Danyleyko part of?

Graham Danyleyko is linked to Hoag Clinic. Dmand AI links Graham Danyleyko to 3 more medical groups.

Does Graham Todd Danyleyko accept Medicare?

Yes. CMS data shows Graham Danyleyko billed Medicare for 683 services in 2024, and Graham Danyleyko accepts Medicare assignment.

What is Graham Todd Danyleyko's MIPS score?

Graham Danyleyko's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Graham Todd Danyleyko see?

CMS counts 485 Medicare patients who saw Graham Danyleyko in 2024, with an average age of 76.

Show 4 more questionsShow fewer questions

What services does Graham Todd Danyleyko bill to Medicare?

In 2024, Graham Danyleyko's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and lab and pathology test (81003).

What drugs does Graham Todd Danyleyko prescribe most?

In 2024 Medicare Part D data, Graham Danyleyko's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin-Clavulanate Potass and Cephalexin.

Has Graham Todd Danyleyko received payments from drug or device companies?

CMS Open Payments shows $19 in general payments to Graham Danyleyko from 1 company from 2024 to 2024. The largest total came from Medline Industries, Inc.

How long has Graham Todd Danyleyko been practicing?

Graham Danyleyko graduated from medical school in 2001, 25 years ago.

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