Elyse Hammett, FNP

  • Tucson, AZ
  • Family nurse practitioner
NPI1831103159PAC ID2466457932
Medicare patients, 2024
111
Part D claims, 2024
267
Hospital affiliations
2
Industry payments
$204
Medical groups
6
Practice address
1951 W Grant Rd, Tucson, AZ 85745
Practice phone
Call (520) 724-0559
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ironwood Gastroenterology

Tucson, Arizona

See all 12 affiliations

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Elyse Hammett is a family nurse practitioner in Tucson, Arizona

Elyse Hammett practices at Ironwood Gastroenterology in Tucson, Arizona.

Elyse Hammett's NPI, 1831103159, was assigned on July 29, 2006. Elyse Hammett holds Arizona license AP2439.

NPI and contact details
Medicare PAC ID
2466457932
NPI enumeration date
July 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(520) 724-0559
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
46
Medical school graduation
2006

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Elyse Hammett practices at Ironwood Gastroenterology in Tucson, Arizona

Elyse Hammett's primary practice is Ironwood Gastroenterology, at 1951 W Grant Rd, Tucson, AZ 85745 in Pima County. The practice phone is (520) 724-0559.

  • Ironwood Gastroenterology
    1951 W Grant Rd, Tucson, AZ 85745 · Pima CountyPhone(520) 724-0559

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Elyse Hammett is affiliated with 6 sites of care and 6 medical groups

Elyse Hammett's primary practice is Ironwood Gastroenterology in Tucson, Arizona. Elyse Hammett is also affiliated with St. Joseph's Hospital. The medical group on file is Carondelet Medical Group. Dmand AI also links Elyse Hammett to 1 more hospital, 5 medical groups and 3 group practices and clinics, each named with a free account.

See all 12 affiliations for Elyse Hammett

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

Dmand AI tracks the EHR system at Elyse Hammett's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Elyse Hammett practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ironwood GastroenterologyAvailable with a free account
+5 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Elyse Hammett is one of 6,007 family nurse practitioners in Arizona

Family is Elyse Hammett's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Elyse Hammett's licenses on file in 2 states: Arizona and Texas.

Specialties and state licenses

  • Family nurse practitioner, ArizonaPrimaryLicense TAP2439 · taxonomy 363LF0000X
  • Nurse practitioner, TexasLicense AP2439 · taxonomy 363L00000X

Family nurse practitioners near Elyse Hammett

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

Elyse Hammett treated 111 Medicare patients in 2024, average age 75

CMS counts 111 Medicare patients who saw Elyse Hammett in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Elyse Hammett's median patient age at 71, with 53% women.

Medicare patients, 2024111
Average age75
Average risk score1.51
Also on Medicaid17%

Elyse Hammett's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Elyse Hammett's Medicare patients by sex, 2024

  • Women6861%
  • Men4339%

Chronic conditions among Elyse Hammett's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Diabetes40%
  5. Atrial fibrillation35%
  6. Chronic kidney disease35%
  7. Ischemic heart disease33%
  8. Heart failure30%

Share of Medicare patients with each condition. A patient can have several.

Elyse Hammett's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women53%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Elyse Hammett wrote 267 Medicare Part D claims in 2024

In 2024, Elyse Hammett wrote 267 Medicare Part D claims for 210 patients. 78% of them were for generic drugs.

Part D claims, 2024267
Part D patients210

Elyse Hammett's Part D claims by kind of drug, 2024

  • Generic209 claims78%
  • Brand-name58 claims22%

Drug classes CMS tracks in Elyse Hammett's Part D claims, 2024

  • Antibiotics5%13 of 267 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

How Elyse Hammett takes part in Medicare

Elyse Hammett accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Elyse Hammett received $204 in industry payments in 2025

CMS Open Payments shows 9 general payments to Elyse Hammett from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Ardelyx, Inc. paid the most, $59.

Companies that paid Elyse Hammett the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Elyse Hammett

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

Sources for Elyse Hammett'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (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 Elyse Hammett

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

What is Elyse Hammett's NPI number?

Elyse Hammett's NPI number is 1831103159. It was assigned on July 29, 2006, and it is active in the NPI Registry.

What does Elyse Hammett specialize in?

Elyse Hammett is a family nurse practitioner in Tucson, Arizona. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Elyse Hammett practice?

Elyse Hammett practices at 1951 W Grant Rd, Tucson, AZ 85745. Elyse Hammett's primary practice is Ironwood Gastroenterology in Tucson, Arizona. Dmand AI also links Elyse Hammett to 1 hospital, 5 medical groups and 3 group practices and clinics.

What is Elyse Hammett's office phone number?

The practice phone on file for Elyse Hammett is (520) 724-0559.

What is Elyse Hammett's medical license number?

Elyse Hammett holds Arizona license AP2439, one of the licenses on file in 2 states.

Which states has Elyse Hammett been licensed in?

Dmand AI has state licenses on file for Elyse Hammett in Arizona and Texas.

Which hospitals is Elyse Hammett affiliated with?

Elyse Hammett is affiliated with St. Joseph's Hospital. Dmand AI links Elyse Hammett to 1 more hospital.

What medical group is Elyse Hammett part of?

Elyse Hammett is linked to Carondelet Medical Group. Dmand AI links Elyse Hammett to 5 more medical groups.

Does Elyse Hammett accept Medicare?

Yes. CMS lists Elyse Hammett as accepting Medicare assignment.

How many Medicare patients does Elyse Hammett see?

CMS counts 111 Medicare patients who saw Elyse Hammett in 2024, with an average age of 75.

Has Elyse Hammett received payments from drug or device companies?

CMS Open Payments shows $204 in general payments to Elyse Hammett from 6 companies from 2025 to 2025. The largest total came from Ardelyx, Inc.

How long has Elyse Hammett been practicing?

Elyse Hammett graduated from medical school in 2006, 20 years ago.

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