Alexandra E. Niles
- Medicare patients, 2026
- 100
- Part D claims, 2026
- 249
- MIPS score, 2026
- 81
- Hospital affiliations
- 2
- Industry payments
- $199
- Practice address
- 1531 Esplanade, Chico, CA 95926
- Practice phone
- Call (530) 332-7300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Alexandra Niles' 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.
Alexandra E. Niles is a physician assistant in Chico, California
Alexandra Niles practices at Enloe Health in Chico, California, part of Enloe Health.
Alexandra Niles' NPI, 1063125698, was assigned on December 28, 2022.
- NPI
- 1063125698NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406213446
- NPI enumeration date
- December 28, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 332-7300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexandra E. Niles practices at Enloe Health in Chico, California
Alexandra Niles' primary practice is Enloe Health, at 1531 Esplanade, Chico, CA 95926 in Butte County. The practice phone is (530) 332-7300.
- Enloe Health1531 Esplanade, Chico, CA 95926 · Butte CountyPhone(530) 332-7300
Source: Dmand AI Affiliation Data
Alexandra E. Niles is affiliated with 2 sites of care and 1 medical group
Alexandra Niles' primary practice is Enloe Health in Chico, California, part of Enloe Health. Alexandra Niles is also affiliated with Oroville Hospital. The medical group on file is Chico Hospitalist Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexandra E. Niles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexandra Niles practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Enloe Health | Available with a free account |
| +1 more affiliated site | 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 Enloe Health and 6.2K+ hospitals, with verified contacts in the same login.
Alexandra E. Niles is one of 11,482 physician assistants in California
Physician assistant is Alexandra Niles' primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Alexandra Niles
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
Alexandra E. Niles treated 100 Medicare patients in 2026, average age 77
CMS counts 100 Medicare patients who saw Alexandra Niles in 2026. The largest group is 75 to 84, with 36 patients. 75% of them have heart failure, and 75% have high blood pressure. 19% are also on Medicaid. Their average risk score is 2.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alexandra Niles' median patient age at 78, with 50% women.
Alexandra Niles' Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Alexandra Niles' Medicare patients by sex, 2026
- Women3535%
- Men6565%
Chronic conditions among Alexandra Niles' Medicare patients, 2026
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Atrial fibrillation55%
- Arthritis43%
- Chronic kidney disease43%
- Diabetes43%
Share of Medicare patients with each condition. A patient can have several.
Alexandra Niles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Alexandra E. Niles wrote 249 Medicare Part D claims in 2026
In 2026, Alexandra Niles wrote 249 Medicare Part D claims for 73 patients. 82% of them were for generic drugs.
Alexandra Niles' Part D claims by kind of drug, 2026
- Generic205 claims82%
- Brand-name44 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2026 data
Alexandra E. Niles scored 81 out of 100 in Medicare's MIPS program for 2026
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Alexandra Niles for performance year 2026, reported as part of a group. Alexandra Niles accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Alexandra Niles' MIPS scores, performance year 2026
- 81of 100Final score
- 60.5of 100Quality
- 100of 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), 2026 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Alexandra E. Niles received $199 in industry payments in 2025
CMS Open Payments shows 5 general payments to Alexandra Niles from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $137.
Companies that paid Alexandra Niles 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 Alexandra E. Niles'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 Alexandra E. Niles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexandra E. Niles' NPI number?
Alexandra E. Niles' NPI number is 1063125698. It was assigned on December 28, 2022, and it is active in the NPI Registry.
What does Alexandra E. Niles specialize in?
Alexandra E. Niles is a physician assistant in Chico, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alexandra E. Niles practice?
Alexandra Niles practices at 1531 Esplanade, Chico, CA 95926. Alexandra Niles' primary practice is Enloe Health in Chico, California, part of Enloe Health.
What is Alexandra E. Niles' office phone number?
The practice phone on file for Alexandra Niles is (530) 332-7300. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Alexandra E. Niles' email address?
Dmand AI checks professional and personal email addresses for Alexandra Niles through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
Which hospitals is Alexandra E. Niles affiliated with?
Alexandra Niles practices at Enloe Health in Chico, California. Alexandra Niles is also affiliated with Oroville Hospital.
What medical group is Alexandra E. Niles part of?
Alexandra Niles is linked to Chico Hospitalist Group.
Who does Alexandra E. Niles practice with?
Dmand AI links 306 HCPs to Alexandra Niles' primary medical group, 33 of them physician assistants. A free account lists them, with verified contacts.
Does Alexandra E. Niles accept Medicare?
Yes. CMS lists Alexandra Niles as accepting Medicare assignment.
What is Alexandra E. Niles' MIPS score?
Alexandra Niles' MIPS final score for performance year 2026 is 81 out of 100, reported as part of a group.
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How many Medicare patients does Alexandra E. Niles see?
CMS counts 100 Medicare patients who saw Alexandra Niles in 2026, with an average age of 77.
Has Alexandra E. Niles received payments from drug or device companies?
CMS Open Payments shows $199 in general payments to Alexandra Niles from 3 companies from 2025 to 2025. The largest total came from Abiomed.
How long has Alexandra E. Niles been practicing?
Alexandra Niles graduated from medical school in 2022, 4 years ago.
What EHR does Alexandra E. Niles' practice use?
Dmand AI tracks the EHR system at Enloe Health and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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