Jerica Arunthamakun, PA
- Part D claims, 2024
- 3,479
- Hospital affiliations
- 3
- Industry payments
- $4,548
- Medical group
- 1
- State licenses
- 2
- Practice address
- 21720 Kingsland Blvd, Suite 102, Katy, TX 77450
- Practice phone
- Call (281) 579-5678
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Jerica Arunthamakun'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.
Jerica Arunthamakun is a physician assistant in Katy, Texas
Jerica Arunthamakun practices at Memorial Hermann Rehabilitation Hospital-Katy in Katy, Texas, part of Memorial Hermann Health System.
Jerica Arunthamakun's NPI, 1932451747, was assigned on October 4, 2012.
- NPI
- 1932451747NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2012
- NPI status
- Active
- Practice phone
- (281) 579-5678
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Jerica Arunthamakun practices at Memorial Hermann Rehabilitation Hospital-Katy in Katy, Texas
Jerica Arunthamakun's primary practice is Memorial Hermann Rehabilitation Hospital-Katy, at 21720 Kingsland Blvd, Suite 102, Katy, TX 77450 in Harris County. The practice phone is (281) 579-5678.
- Memorial Hermann Rehabilitation Hospital-Katy21720 Kingsland Blvd, Suite 102, Katy, TX 77450 · Harris CountyPhone(281) 579-5678
Source: Dmand AI Affiliation Data
Jerica Arunthamakun is affiliated with 5 sites of care and 1 medical group
Jerica Arunthamakun's primary practice is Memorial Hermann Rehabilitation Hospital-Katy in Katy, Texas, part of Memorial Hermann Health System. The medical group on file is Katy Internal Medicine Associates. Dmand AI also links Jerica Arunthamakun to 2 more hospitals, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jerica Arunthamakun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jerica Arunthamakun practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann Rehabilitation Hospital-Katy | Available with a free account |
| +4 more affiliated sites | 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 Memorial Hermann Health System and 6.2K+ hospitals, with verified contacts in the same login.
Jerica Arunthamakun is one of 8,663 physician assistants in Texas
Physician assistant is Jerica Arunthamakun's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jerica Arunthamakun is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Dmand AI has Jerica Arunthamakun's licenses on file in 2 states: Texas and Tennessee.
Specialties and state licenses
- Physician assistant, Texas
- Tennessee license
Physician assistants near Jerica Arunthamakun
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
Jerica Arunthamakun's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Jerica Arunthamakun's median patient age at 71, with 47% women.
Jerica Arunthamakun'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
- Women47%
- Men52%
Source: Dmand AI Patient Panel Data
Jerica Arunthamakun wrote 3,479 Medicare Part D claims in 2024
In 2024, Jerica Arunthamakun wrote 3,479 Medicare Part D claims for 438 patients. 56% of them were for generic drugs. CMS names the drug for 2,742 of them, across 80 drugs with 11 or more claims each, at $1,397,327 in total drug cost.
Jerica Arunthamakun's Part D claims by kind of drug, 2024
- Generic1,937 claims56%
- Brand-name1,338 claims38%
- Other204 claims6%
Jerica Arunthamakun's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Jerica Arunthamakun's Part D claims, 2024
- Antibiotics5%166 of 3,479 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Jerica Arunthamakun received $4,548 in industry payments from 2024 to 2025
CMS Open Payments shows 219 general payments to Jerica Arunthamakun from 25 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $502.
General payments to Jerica Arunthamakun by program year, 2024 to 2025
General payments to Jerica Arunthamakun by kind, 2024 to 2025
- Food and beverage$4,536100%
- Education$110%
Companies that paid Jerica Arunthamakun the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jerica Arunthamakun is board certified in certified physician assistant
Jerica Arunthamakun is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Jerica Arunthamakun'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Jerica Arunthamakun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jerica Arunthamakun's NPI number?
Jerica Arunthamakun's NPI number is 1932451747. It was assigned on October 4, 2012, and it is active in the NPI Registry.
What does Jerica Arunthamakun specialize in?
Jerica Arunthamakun is a physician assistant in Katy, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Jerica Arunthamakun practice?
Jerica Arunthamakun practices at 21720 Kingsland Blvd, Suite 102, Katy, TX 77450. Jerica Arunthamakun's primary practice is Memorial Hermann Rehabilitation Hospital-Katy in Katy, Texas, part of Memorial Hermann Health System. Dmand AI also links Jerica Arunthamakun to 2 hospitals, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Jerica Arunthamakun's office phone number?
The practice phone on file for Jerica Arunthamakun is (281) 579-5678.
Which states has Jerica Arunthamakun been licensed in?
Dmand AI has state licenses on file for Jerica Arunthamakun in Texas and Tennessee.
Which hospitals is Jerica Arunthamakun affiliated with?
Jerica Arunthamakun practices at Memorial Hermann Rehabilitation Hospital-Katy in Katy, Texas. Dmand AI links Jerica Arunthamakun to 2 more hospitals.
What medical group is Jerica Arunthamakun part of?
Jerica Arunthamakun is linked to Katy Internal Medicine Associates.
Is Jerica Arunthamakun board certified?
Yes. Jerica Arunthamakun is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does Jerica Arunthamakun prescribe most?
In 2024 Medicare Part D data, Jerica Arunthamakun's most prescribed drugs by claims were Mounjaro, Ozempic and Gabapentin.
Has Jerica Arunthamakun received payments from drug or device companies?
CMS Open Payments shows $4,548 in general payments to Jerica Arunthamakun from 25 companies from 2024 to 2025. The largest total came from Novo Nordisk Inc.
How long has Jerica Arunthamakun been practicing?
Jerica Arunthamakun's NPI was assigned in 2012.
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