Allison Brooke Fahey, DNP, FNP-BC
- Medicare patients, 2024
- 154
- Part D claims, 2024
- 160
- MIPS score, 2024
- 85
- Industry payments
- $56
- Affiliated sites
- 3
- Practice address
- 2637 Shadelands Drive, Walnut Creek, CA 94598
- Practice phone
- Call (925) 329-3710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BASS Imaging Center - Walnut Creek
Mammography / Breast Imaging Center · Walnut Creek, California
Find Allison Fahey'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.
Allison Brooke Fahey is a family nurse practitioner in Walnut Creek, California
Allison Fahey practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California.
Allison Fahey's NPI, 1174285779, was assigned on October 11, 2021. Allison Fahey holds California license 95027706.
- NPI
- 1174285779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517313554
- NPI enumeration date
- October 11, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 329-3710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Allison Brooke Fahey practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California
Allison Fahey's primary practice is BASS Imaging Center - Walnut Creek, at 2637 Shadelands Drive, Walnut Creek, CA 94598. The practice phone is (925) 329-3710.
- BASS Imaging Center - Walnut Creek2637 Shadelands Drive, Walnut Creek, CA 94598Phone(925) 329-3710
Source: Dmand AI Affiliation Data
Allison Brooke Fahey is affiliated with 3 sites of care and 2 medical groups
Allison Fahey's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California. The medical group on file is BASS Medical Group. Dmand AI also links Allison Fahey to 2 more group practices and clinics and 1 medical group, each named with a free account. Allison Fahey's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Allison Brooke Fahey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Fahey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BASS Imaging Center - Walnut Creek | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Allison Brooke Fahey is one of 13,532 family nurse practitioners in California
Family is Allison Fahey's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Allison Fahey is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Allison Fahey
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
Allison Brooke Fahey treated 154 Medicare patients in 2024, average age 73
CMS counts 154 Medicare patients who saw Allison Fahey in 2024. The largest group is 65 to 74, with 71 patients. 69% of them have high cholesterol, and 68% have high blood pressure. 38% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Allison Fahey's median patient age at 52, with 72% women.
Allison Fahey's Medicare patients by age, 2024
Allison Fahey's Medicare patients by sex, 2024
- Women8857%
- Men6643%
Chronic conditions among Allison Fahey's Medicare patients, 2024
- High cholesterol69%
- High blood pressure68%
- Diabetes31%
- Arthritis29%
- Alcohol and drug use disorders16%
- Ischemic heart disease16%
- Mood disorders16%
- Anxiety14%
Share of Medicare patients with each condition. A patient can have several.
Allison Fahey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Allison Brooke Fahey wrote 160 Medicare Part D claims in 2024
In 2024, Allison Fahey wrote 160 Medicare Part D claims for 94 patients. 91% of them were for generic drugs.
Allison Fahey's Part D claims by kind of drug, 2024
- Generic146 claims91%
- Brand-name14 claims9%
Drug classes CMS tracks in Allison Fahey's Part D claims, 2024
- Antibiotics27%43 of 160 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
Allison Brooke Fahey scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Allison Fahey for performance year 2024, reported as part of a group. Allison Fahey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Allison Fahey's MIPS scores, performance year 2024
- 85of 100Final score
- 67.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 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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Allison Brooke Fahey received $56 in industry payments in 2025
CMS Open Payments shows 2 general payments to Allison Fahey from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $38.
Companies that paid Allison Fahey 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 Allison Brooke Fahey'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 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 Allison Brooke Fahey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison Brooke Fahey's NPI number?
Allison Brooke Fahey's NPI number is 1174285779. It was assigned on October 11, 2021, and it is active in the NPI Registry.
What does Allison Brooke Fahey specialize in?
Allison Brooke Fahey is a family nurse practitioner in Walnut Creek, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Allison Brooke Fahey practice?
Allison Fahey practices at 2637 Shadelands Drive, Walnut Creek, CA 94598. Allison Fahey's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California. Dmand AI also links Allison Fahey to 2 group practices and clinics and 1 medical group.
What is Allison Brooke Fahey's office phone number?
The practice phone on file for Allison Fahey is (925) 329-3710.
What is Allison Brooke Fahey's medical license number?
Allison Fahey holds California license 95027706, one of 2 state licenses on file.
What medical group is Allison Brooke Fahey part of?
Allison Fahey is linked to BASS Medical Group. Dmand AI links Allison Fahey to 1 more medical group.
Does Allison Brooke Fahey accept Medicare?
Yes. CMS lists Allison Fahey as accepting Medicare assignment.
What is Allison Brooke Fahey's MIPS score?
Allison Fahey's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Allison Brooke Fahey see?
CMS counts 154 Medicare patients who saw Allison Fahey in 2024, with an average age of 73.
Has Allison Brooke Fahey received payments from drug or device companies?
CMS Open Payments shows $56 in general payments to Allison Fahey from 2 companies from 2025 to 2025. The largest total came from UCB, Inc.
How long has Allison Brooke Fahey been practicing?
Allison Fahey graduated from medical school in 2023, 3 years ago.
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