Sheryl Ann Leahey, FNP-C
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 739
- MIPS score, 2024
- 93
- Industry payments
- $119
- Affiliated sites
- 1
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
Find Sheryl Leahey's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Sheryl Ann Leahey is a family nurse practitioner in Duarte, California
Sheryl Leahey practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Sheryl Leahey's NPI, 1952869281, was assigned on March 5, 2019. Sheryl Leahey holds California license 95010319.
- NPI
- 1952869281NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446593529
- NPI enumeration date
- March 5, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sheryl Ann Leahey practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Sheryl Leahey's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sheryl Ann Leahey is affiliated with 2 sites of care and 1 medical group
Sheryl Leahey's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. The medical group on file is City of Hope. Dmand AI also links Sheryl Leahey to 1 more other site, named with a free account.
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 Sheryl Ann Leahey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sheryl Leahey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Sheryl Ann Leahey is one of 13,532 family nurse practitioners in California
Family is Sheryl Leahey's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Sheryl Leahey is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Sheryl Leahey
Counts of family nurse practitioners 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
Sheryl Ann Leahey treated 104 Medicare patients in 2024, average age 71
CMS counts 104 Medicare patients who saw Sheryl Leahey in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 31% are also on Medicaid. Their average risk score is 4.25, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sheryl Leahey's median patient age at 68, with 51% women.
Sheryl Leahey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sheryl Leahey's Medicare patients by sex, 2024
- Women5351%
- Men5149%
Chronic conditions among Sheryl Leahey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Diabetes49%
- Arthritis46%
- Chronic kidney disease45%
- Ischemic heart disease33%
- Anxiety31%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Sheryl Leahey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sheryl Ann Leahey wrote 739 Medicare Part D claims in 2024
In 2024, Sheryl Leahey wrote 739 Medicare Part D claims for 102 patients. 89% of them were for generic drugs.
Sheryl Leahey's Part D claims by kind of drug, 2024
- Generic661 claims89%
- Brand-name78 claims11%
Drug classes CMS tracks in Sheryl Leahey's Part D claims, 2024
- Opioids2%17 of 739 claims
- Antibiotics9%65 of 739 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Sheryl Ann Leahey 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 Sheryl Leahey for performance year 2024, reported as part of a group. Sheryl Leahey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sheryl Leahey's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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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Sheryl Ann Leahey received $119 in industry payments in 2025
CMS Open Payments shows 5 general payments to Sheryl Leahey from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $52.
Companies that paid Sheryl Leahey the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sheryl Ann Leahey'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES 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 panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Sheryl Ann Leahey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sheryl Ann Leahey's NPI number?
Sheryl Ann Leahey's NPI number is 1952869281. It was assigned on March 5, 2019, and it is active in the NPI Registry.
What does Sheryl Ann Leahey specialize in?
Sheryl Ann Leahey is a family nurse practitioner in Duarte, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Sheryl Ann Leahey practice?
Sheryl Leahey practices at 1500 Duarte Rd, Duarte, CA 91010. Sheryl Leahey's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Sheryl Leahey to 1 other site.
What is Sheryl Ann Leahey's office phone number?
The practice phone on file for Sheryl Leahey is (800) 826-4673.
What is Sheryl Ann Leahey's medical license number?
Sheryl Leahey holds California license 95010319.
What medical group is Sheryl Ann Leahey part of?
Sheryl Leahey is linked to City of Hope.
Does Sheryl Ann Leahey accept Medicare?
Yes. CMS lists Sheryl Leahey as accepting Medicare assignment.
What is Sheryl Ann Leahey's MIPS score?
Sheryl Leahey's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Sheryl Ann Leahey see?
CMS counts 104 Medicare patients who saw Sheryl Leahey in 2024, with an average age of 71.
Has Sheryl Ann Leahey received payments from drug or device companies?
CMS Open Payments shows $119 in general payments to Sheryl Leahey from 4 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Sheryl Ann Leahey been practicing?
Sheryl Leahey graduated from medical school in 2018, 8 years ago.
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