Kat Deng
- Part D claims, 2024
- 4,887
- Hospital affiliations
- 2
- Industry payments
- $119
- Medical groups
- 2
- State license
- 1
- Practice address
- 2152 S Vineyard, Mesa, AZ 85210
- Practice phone
- Call (480) 967-6888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neurology & Sleep Medicine Assoc
Mesa, Arizona
Find Kat Deng'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.
Kat Deng is a physician assistant in Mesa, Arizona
Kat Deng practices at Neurology & Sleep Medicine Assoc in Mesa, Arizona.
Kat Deng's NPI, 1245979558, was assigned on June 3, 2022.
- NPI
- 1245979558NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769986272
- NPI enumeration date
- June 3, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (480) 967-6888
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kat Deng practices at Neurology & Sleep Medicine Assoc in Mesa, Arizona
Kat Deng's primary practice is Neurology & Sleep Medicine Assoc, at 2152 S Vineyard, Mesa, AZ 85210 in Maricopa County. The practice phone is (480) 967-6888.
- Neurology & Sleep Medicine Assoc2152 S Vineyard, Mesa, AZ 85210 · Maricopa CountyPhone(480) 967-6888
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kat Deng is affiliated with 4 sites of care and 2 medical groups
Kat Deng's primary practice is Neurology & Sleep Medicine Assoc in Mesa, Arizona. Kat Deng is also affiliated with North Shore University Hospital. The medical group on file is Neurology and Sleep Medicine Associates. Dmand AI also links Kat Deng to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Kat Deng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kat Deng practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neurology & Sleep Medicine Assoc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kat Deng is one of 2,965 physician assistants in Arizona
Physician assistant is Kat Deng's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kat Deng has a license on file in Arizona.
Specialties and state licenses
- Medical physician assistant, Arizona
Physician assistants near Kat Deng
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
Kat Deng's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Kat Deng's median patient age at 49, with 56% women.
Kat Deng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women56%
- Men42%
Source: Dmand AI Patient Panel Data
Kat Deng wrote 4,887 Medicare Part D claims in 2024
In 2024, Kat Deng wrote 4,887 Medicare Part D claims for 497 patients. 84% of them were for generic drugs.
Kat Deng's Part D claims by kind of drug, 2024
- Generic4,125 claims84%
- Brand-name680 claims14%
- Other82 claims2%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Kat Deng offers telehealth to Medicare patients
Kat Deng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Kat Deng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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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.
Kat Deng received $119 in industry payments in 2025
CMS Open Payments shows 5 general payments to Kat Deng from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $48.
Companies that paid Kat Deng 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 Kat Deng'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Kat Deng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kat Deng's NPI number?
Kat Deng's NPI number is 1245979558. It was assigned on June 3, 2022, and it is active in the NPI Registry.
What does Kat Deng specialize in?
Kat Deng is a physician assistant in Mesa, Arizona. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Kat Deng practice?
Kat Deng practices at 2152 S Vineyard, Mesa, AZ 85210. Kat Deng's primary practice is Neurology & Sleep Medicine Assoc in Mesa, Arizona. Dmand AI also links Kat Deng to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Kat Deng's office phone number?
The practice phone on file for Kat Deng is (480) 967-6888.
Which hospitals is Kat Deng affiliated with?
Kat Deng is affiliated with North Shore University Hospital. Dmand AI links Kat Deng to 1 more hospital.
What medical group is Kat Deng part of?
Kat Deng is linked to Neurology and Sleep Medicine Associates. Dmand AI links Kat Deng to 1 more medical group.
Does Kat Deng accept Medicare?
Yes. CMS lists Kat Deng as accepting Medicare assignment.
Does Kat Deng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Kat Deng as offering telehealth services.
Has Kat Deng received payments from drug or device companies?
CMS Open Payments shows $119 in general payments to Kat Deng from 4 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Kat Deng been practicing?
Kat Deng graduated from medical school in 2018, 8 years ago.
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