Brett C. Heslop, PA-C
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 202
- MIPS score, 2024
- 84
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 9961 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-3910
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fontana Medical Center
Fontana, California
Find Brett Heslop'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.
Brett C. Heslop is a physician assistant in Fontana, California
Brett Heslop practices at Fontana Medical Center in Fontana, California.
Brett Heslop's NPI, 1942601018, was assigned on September 9, 2014. Brett Heslop holds California license PA51907.
- NPI
- 1942601018NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951612068
- NPI enumeration date
- September 9, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 427-3910
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brett C. Heslop practices at Fontana Medical Center in Fontana, California
Brett Heslop's primary practice is Fontana Medical Center, at 9961 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-3910.
- Fontana Medical Center9961 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-3910
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brett C. Heslop is affiliated with 4 sites of care and 2 medical groups
Brett Heslop's primary practice is Fontana Medical Center in Fontana, California. Brett Heslop is also affiliated with Emanate Health Inter-Community Hospital. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Brett Heslop to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brett C. Heslop's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brett Heslop practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fontana Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Brett C. Heslop is one of 2,381 physician assistants in California
Medical is Brett Heslop's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Brett Heslop is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Physician assistants near Brett Heslop
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
Brett C. Heslop treated 115 Medicare patients in 2024, average age 73
CMS counts 115 Medicare patients who saw Brett Heslop in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have arthritis, and 75% have high blood pressure. 59% are also on Medicaid. Their average risk score is 2.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Brett Heslop's median patient age at 72, with 63% women.
Brett Heslop's Medicare patients by age, 2024
Brett Heslop's Medicare patients by sex, 2024
- Women7969%
- Men3631%
Chronic conditions among Brett Heslop's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes61%
- Chronic kidney disease46%
- Ischemic heart disease42%
- Heart failure37%
- Mood disorders37%
Share of Medicare patients with each condition. A patient can have several.
Brett Heslop's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brett C. Heslop wrote 202 Medicare Part D claims in 2024
In 2024, Brett Heslop wrote 202 Medicare Part D claims for 80 patients. 99% of them were for generic drugs.
Brett Heslop's Part D claims by kind of drug, 2024
- Generic200 claims99%
- Brand-name and other2 claims1%
Drug classes CMS tracks in Brett Heslop's Part D claims, 2024
- Opioids36%73 of 202 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
Brett C. Heslop scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Brett Heslop for performance year 2024, reported as part of a group. Brett Heslop accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Brett Heslop's MIPS scores, performance year 2024
- 84of 100Final score
- 60of 100Quality
- 87of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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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Sources for Brett C. Heslop'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 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) |
| 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 Brett C. Heslop
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brett C. Heslop's NPI number?
Brett C. Heslop's NPI number is 1942601018. It was assigned on September 9, 2014, and it is active in the NPI Registry.
What does Brett C. Heslop specialize in?
Brett C. Heslop is a physician assistant in Fontana, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Brett C. Heslop practice?
Brett Heslop practices at 9961 Sierra Ave, Fontana, CA 92335. Brett Heslop's primary practice is Fontana Medical Center in Fontana, California. Dmand AI also links Brett Heslop to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Brett C. Heslop's office phone number?
The practice phone on file for Brett Heslop is (909) 427-3910.
What is Brett C. Heslop's medical license number?
Brett Heslop holds California license PA51907.
Which hospitals is Brett C. Heslop affiliated with?
Brett Heslop is affiliated with Emanate Health Inter-Community Hospital. Dmand AI links Brett Heslop to 1 more hospital.
What medical group is Brett C. Heslop part of?
Brett Heslop is linked to Southern California Permanente Medical Group. Dmand AI links Brett Heslop to 1 more medical group.
Does Brett C. Heslop accept Medicare?
Yes. CMS lists Brett Heslop as accepting Medicare assignment.
What is Brett C. Heslop's MIPS score?
Brett Heslop's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Brett C. Heslop see?
CMS counts 115 Medicare patients who saw Brett Heslop in 2024, with an average age of 73.
How long has Brett C. Heslop been practicing?
Brett Heslop graduated from medical school in 2014, 12 years ago.
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