Dillan Nicole Firestone
- Medicare services, 2024
- 239
- Medicare patients, 2024
- 246
- Part D claims, 2024
- 616
- MIPS score, 2024
- 96
- Hospital affiliations
- 2
- Practice address
- 10 Woodland Road, Saint Helena, CA 94574
- Practice phone
- Call (707) 963-3611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dillan Firestone'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.
Dillan Nicole Firestone is a physician assistant in Saint Helena, California
Dillan Firestone practices at Adventist Health St. Helena in Saint Helena, California, part of Adventist Health.
Dillan Firestone's NPI, 1508352790, was assigned on July 10, 2018. Dillan Firestone holds California license PA56930.
- NPI
- 1508352790NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678817616
- NPI enumeration date
- July 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 963-3611
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dillan Nicole Firestone practices at Adventist Health St. Helena in Saint Helena, California
Dillan Firestone's primary practice is Adventist Health St. Helena, at 10 Woodland Road, Saint Helena, CA 94574 in Napa County. The practice phone is (707) 963-3611.
- Adventist Health St. Helena10 Woodland Road, Saint Helena, CA 94574 · Napa CountyPhone(707) 963-3611
Source: Dmand AI Affiliation Data
Dillan Nicole Firestone is affiliated with 4 sites of care and 3 medical groups
Dillan Firestone's primary practice is Adventist Health St. Helena in Saint Helena, California, part of Adventist Health. Dillan Firestone is also affiliated with Adventist Health Clear Lake. The medical group on file is Adventist Health Physicians Network. Dmand AI also links Dillan Firestone to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dillan Nicole Firestone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dillan Firestone practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health St. Helena | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dillan Nicole Firestone is one of 11,482 physician assistants in California
Physician assistant is Dillan Firestone's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dillan Firestone is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis and joint pain among the conditions Dillan Firestone treats.
Physician assistants near Dillan Firestone
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
Dillan Nicole Firestone billed Medicare for 239 services in 2024
CMS data shows 239 Medicare services from Dillan Firestone across 7 procedure codes in 2024, for 246 Medicare patients. Medicare paid $23,934 for them. Every service was in a facility, such as a hospital, rather than an office.
Dillan Firestone's Medicare services by type, 2024
- Surgery156
- Office and hospital visits44
- Imaging39
Dillan Firestone compared with the California median for physician assistants, 2024
- Dillan Firestone
- California median
- Medicare services
- 239vs 20417% above
- Medicare patients
- 246vs 1052.3 times
- Part D claims
- 587vs 2432.4 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Dillan Firestone'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
Dillan Nicole Firestone treated 246 Medicare patients in 2024, average age 74
CMS counts 246 Medicare patients who saw Dillan Firestone in 2024. The largest group is 65 to 74, with 124 patients. 75% of them have arthritis, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dillan Firestone's median patient age at 76, with 66% women.
Dillan Firestone's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dillan Firestone's Medicare patients by sex, 2024
- Women16266%
- Men8434%
Chronic conditions among Dillan Firestone's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure69%
- Diabetes24%
- Mood disorders24%
- Depression23%
- Atrial fibrillation18%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Dillan Firestone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dillan Nicole Firestone wrote 616 Medicare Part D claims in 2024
In 2024, Dillan Firestone wrote 616 Medicare Part D claims for 255 patients. 98% of them were for generic drugs. CMS names the drug for 587 of them, across 11 drugs with 11 or more claims each, at $5,521 in total drug cost.
Dillan Firestone's Part D claims by kind of drug, 2024
- Generic601 claims98%
- Brand-name15 claims2%
Dillan Firestone'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 Dillan Firestone's Part D claims, 2024
- Opioids48%298 of 616 claims
- Antibiotics19%118 of 616 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Dillan Nicole Firestone scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dillan Firestone for performance year 2024, reported through an alternative payment model (APM). Dillan Firestone accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dillan Firestone as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dillan Firestone's MIPS scores, performance year 2024
- 96of 100Final score
- 81.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Dillan Nicole Firestone received $111 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Dillan Firestone from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $60.
General payments to Dillan Firestone by program year, 2024 to 2025
Companies that paid Dillan Firestone the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dillan Nicole Firestone'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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 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 Dillan Nicole Firestone
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dillan Nicole Firestone's NPI number?
Dillan Nicole Firestone's NPI number is 1508352790. It was assigned on July 10, 2018, and it is active in the NPI Registry.
What does Dillan Nicole Firestone specialize in?
Dillan Nicole Firestone is a physician assistant in Saint Helena, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Dillan Nicole Firestone practice?
Dillan Firestone practices at 10 Woodland Road, Saint Helena, CA 94574. Dillan Firestone's primary practice is Adventist Health St. Helena in Saint Helena, California, part of Adventist Health. Dmand AI also links Dillan Firestone to 2 group practices and clinics and 2 medical groups.
What is Dillan Nicole Firestone's office phone number?
The practice phone on file for Dillan Firestone is (707) 963-3611.
What is Dillan Nicole Firestone's medical license number?
Dillan Firestone holds California license PA56930.
Which hospitals is Dillan Nicole Firestone affiliated with?
Dillan Firestone practices at Adventist Health St. Helena in Saint Helena, California. Dillan Firestone is also affiliated with Adventist Health Clear Lake.
What medical group is Dillan Nicole Firestone part of?
Dillan Firestone is linked to Adventist Health Physicians Network. Dmand AI links Dillan Firestone to 2 more medical groups.
Does Dillan Nicole Firestone accept Medicare?
Yes. CMS data shows Dillan Firestone billed Medicare for 239 services in 2024, and Dillan Firestone accepts Medicare assignment.
Does Dillan Nicole Firestone offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dillan Firestone as offering telehealth services.
What is Dillan Nicole Firestone's MIPS score?
Dillan Firestone's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dillan Nicole Firestone see?
CMS counts 246 Medicare patients who saw Dillan Firestone in 2024, with an average age of 74.
What services does Dillan Nicole Firestone bill to Medicare?
In 2024, Dillan Firestone's most billed Medicare services were surgery: bones and joints (27447), surgery: bones and joints (27130) and office visit, established patient (99213).
What drugs does Dillan Nicole Firestone prescribe most?
In 2024 Medicare Part D data, Dillan Firestone's most prescribed drugs by claims were Oxycodone HCl, Tramadol HCl and Ondansetron ODT.
Has Dillan Nicole Firestone received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Dillan Firestone from 3 companies from 2024 to 2025. The largest total came from Stryker Corporation.
How long has Dillan Nicole Firestone been practicing?
Dillan Firestone graduated from medical school in 2018, 8 years ago.
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