Layla Ann Hartsfield-Mosher, PA-C

  • Phoenix, AZ
  • Physician assistant
NPI1437161908
Part D claims, 2024
6,416
Hospital affiliations
1
Industry payments
$879
Medical group
1
State license
1
Practice address
350 West Thomas Road, Phoenix, AZ 85013
Practice phone
Call (602) 406-8225
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

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Layla Ann Hartsfield-Mosher is a physician assistant in Phoenix, Arizona

Layla Hartsfield-Mosher practices at Dignity Health St. Joseph's Hospital and Medical Center in Phoenix, Arizona, part of CommonSpirit Health.

Layla Hartsfield-Mosher's NPI, 1437161908, was assigned on August 13, 2006. Layla Hartsfield-Mosher holds Arizona license 2875.

NPI and contact details
NPI enumeration date
August 13, 2006
NPI status
Active
Practice phone
(602) 406-8225
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
49
Medical school graduation
2003

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Layla Ann Hartsfield-Mosher practices at Dignity Health St. Joseph's Hospital and Medical Center in Phoenix, Arizona

Layla Hartsfield-Mosher's primary practice is Dignity Health St. Joseph's Hospital and Medical Center, at 350 West Thomas Road, Phoenix, AZ 85013 in Maricopa County. The practice phone is (602) 406-8225.

Source: Dmand AI Affiliation Data

Layla Ann Hartsfield-Mosher is affiliated with 2 sites of care and 1 medical group

Layla Hartsfield-Mosher's primary practice is Dignity Health St. Joseph's Hospital and Medical Center in Phoenix, Arizona, part of CommonSpirit Health. The medical group on file is Forty Third Medical Associates. Dmand AI also links Layla Hartsfield-Mosher to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Layla Hartsfield-Mosher

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Layla Ann Hartsfield-Mosher's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Layla Hartsfield-Mosher practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health St. Joseph's Hospital and Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Layla Ann Hartsfield-Mosher is one of 2,965 physician assistants in Arizona

Physician assistant is Layla Hartsfield-Mosher's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Layla Hartsfield-Mosher is licensed in Arizona.

Specialties and state licenses

  • Physician assistant, ArizonaPrimaryLicense 2875 · taxonomy 363A00000X

Physician assistants near Layla Hartsfield-Mosher

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

Layla Ann Hartsfield-Mosher's patients have a median age of 56

Across all payers, Dmand AI patient panel data puts Layla Hartsfield-Mosher's median patient age at 56, with 71% women.

Layla Hartsfield-Mosher's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women71%
  • Men28%

Source: Dmand AI Patient Panel Data

Layla Ann Hartsfield-Mosher wrote 6,416 Medicare Part D claims in 2024

In 2024, Layla Hartsfield-Mosher wrote 6,416 Medicare Part D claims for 553 patients. 85% of them were for generic drugs.

Part D claims, 20246,416
Part D patients553

Layla Hartsfield-Mosher's Part D claims by kind of drug, 2024

  • Generic5,468 claims85%
  • Brand-name871 claims14%
  • Other77 claims1%

Drug classes CMS tracks in Layla Hartsfield-Mosher's Part D claims, 2024

  • Opioids2%137 of 6,416 claims
  • Antibiotics2%152 of 6,416 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

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Layla Ann Hartsfield-Mosher received $879 in industry payments in 2025

CMS Open Payments shows 26 general payments to Layla Hartsfield-Mosher from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $410.

Companies that paid Layla Hartsfield-Mosher the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Layla Hartsfield-Mosher

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Layla Ann Hartsfield-Mosher's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Layla Ann Hartsfield-Mosher

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Layla Ann Hartsfield-Mosher's NPI number?

Layla Ann Hartsfield-Mosher's NPI number is 1437161908. It was assigned on August 13, 2006, and it is active in the NPI Registry.

What does Layla Ann Hartsfield-Mosher specialize in?

Layla Ann Hartsfield-Mosher is a physician assistant in Phoenix, Arizona. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Layla Ann Hartsfield-Mosher practice?

Layla Hartsfield-Mosher practices at 350 West Thomas Road, Phoenix, AZ 85013. Layla Hartsfield-Mosher's primary practice is Dignity Health St. Joseph's Hospital and Medical Center in Phoenix, Arizona, part of CommonSpirit Health. Dmand AI also links Layla Hartsfield-Mosher to 1 group practice or clinic.

What is Layla Ann Hartsfield-Mosher's office phone number?

The practice phone on file for Layla Hartsfield-Mosher is (602) 406-8225.

What is Layla Ann Hartsfield-Mosher's medical license number?

Layla Hartsfield-Mosher holds Arizona license 2875.

Which hospitals is Layla Ann Hartsfield-Mosher affiliated with?

Layla Hartsfield-Mosher practices at Dignity Health St. Joseph's Hospital and Medical Center in Phoenix, Arizona.

What medical group is Layla Ann Hartsfield-Mosher part of?

Layla Hartsfield-Mosher is linked to Forty Third Medical Associates.

Has Layla Ann Hartsfield-Mosher received payments from drug or device companies?

CMS Open Payments shows $879 in general payments to Layla Hartsfield-Mosher from 9 companies from 2025 to 2025. The largest total came from Abbvie Inc.

How long has Layla Ann Hartsfield-Mosher been practicing?

Layla Hartsfield-Mosher graduated from medical school in 2003, 23 years ago.

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