Allison Ching, PA-C
- Medicare patients, 2024
- 93
- Hospital affiliations
- 3
- Industry payments
- $16
- Medical groups
- 4
- State license
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Allison Ching'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.
Allison Ching is a physician assistant in Stanford, California
Allison Ching practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Allison Ching's NPI, 1831730803, was assigned on October 1, 2019. Allison Ching holds California license 66330.
- NPI
- 1831730803NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092186007
- NPI enumeration date
- October 1, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Allison Ching practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Allison Ching's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Allison Ching is affiliated with 3 sites of care and 4 medical groups
Allison Ching's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Allison Ching is also affiliated with Massachusetts General Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Allison Ching to 1 more hospital and 3 medical groups, each named with a free account. Allison Ching's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Allison Ching's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Ching practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +2 more sites and 3 medical groups | 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 Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Allison Ching is one of 11,482 physician assistants in California
Physician assistant is Allison Ching's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Allison Ching is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Allison Ching
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
Allison Ching treated 93 Medicare patients in 2024, average age 72
CMS counts 93 Medicare patients who saw Allison Ching in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Allison Ching's median patient age at 53, with 47% women.
Allison Ching's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Allison Ching's Medicare patients by sex, 2024
- Women4852%
- Men4548%
Chronic conditions among Allison Ching's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Cancer69%
- Arthritis49%
- Anxiety31%
- Ischemic heart disease30%
- Mood disorders30%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Allison Ching's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Allison Ching takes part in Medicare
Allison Ching 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)
Allison Ching received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Allison Ching from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $16.
Companies that paid Allison Ching 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 Allison Ching'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) |
| 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 Allison Ching
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison Ching's NPI number?
Allison Ching's NPI number is 1831730803. It was assigned on October 1, 2019, and it is active in the NPI Registry.
What does Allison Ching specialize in?
Allison Ching is a physician assistant in Stanford, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Allison Ching practice?
Allison Ching practices at 300 Pasteur Drive, Stanford, CA 94305. Allison Ching's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Allison Ching to 1 hospital and 3 medical groups.
What is Allison Ching's office phone number?
The practice phone on file for Allison Ching is (650) 723-4000.
What is Allison Ching's medical license number?
Allison Ching holds California license 66330.
Which hospitals is Allison Ching affiliated with?
Allison Ching practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Allison Ching is also affiliated with Massachusetts General Hospital. Dmand AI links Allison Ching to 1 more hospital.
What medical group is Allison Ching part of?
Allison Ching is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Allison Ching to 3 more medical groups.
Does Allison Ching accept Medicare?
Yes. CMS lists Allison Ching as accepting Medicare assignment.
How many Medicare patients does Allison Ching see?
CMS counts 93 Medicare patients who saw Allison Ching in 2024, with an average age of 72.
Has Allison Ching received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Allison Ching from 1 company from 2025 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Allison Ching been practicing?
Allison Ching graduated from medical school in 2019, 7 years ago.
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