Amy Jeannine Johnson
- Medicare services, 2024
- 100
- Medicare patients, 2024
- 25
- Hospital affiliations
- 2
- Industry payments
- $169
- Medical groups
- 5
- 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 Amy Johnson'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.
Amy Jeannine Johnson is a physician assistant in Stanford, California
Amy Johnson practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Amy Johnson's NPI, 1164043808, was assigned on May 5, 2020. Amy Johnson holds California license 58633.
- NPI
- 1164043808NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012300676
- NPI enumeration date
- May 5, 2020
- 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
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amy Jeannine Johnson practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Amy Johnson'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
Amy Jeannine Johnson is affiliated with 2 sites of care and 5 medical groups
Amy Johnson's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Amy Johnson to 1 more hospital and 4 medical groups, each named with a free account. Amy Johnson'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 Amy Jeannine Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy Johnson practices, 2 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 |
| +1 more site and 4 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.
Amy Jeannine Johnson is one of 11,482 physician assistants in California
Physician assistant is Amy Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Amy Johnson is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Amy Johnson
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
Amy Jeannine Johnson billed Medicare for 100 services in 2024
CMS data shows 100 Medicare services from Amy Johnson across 3 procedure codes in 2024, for 25 Medicare patients. Medicare paid $7,560 for them. Every service was in a facility, such as a hospital, rather than an office.
Amy Johnson compared with the California median for physician assistants, 2024
- Amy Johnson
- California median
- Medicare services
- 100vs 20451% below
- Medicare patients
- 25vs 10576% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Amy Johnson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Amy Johnson?
Medicare shows one payer. Book a meeting to get commercial claims data for Amy Johnson and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Amy Jeannine Johnson treated 25 Medicare patients in 2024, average age 74
CMS counts 25 Medicare patients who saw Amy Johnson in 2024. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 3.45, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Amy Johnson's median patient age at 65, with 47% women.
Amy Johnson's Medicare patients by sex, 2024
- Women1456%
- Men1144%
Chronic conditions among Amy Johnson's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease56%
- Heart failure56%
- Mood disorders56%
- Alzheimer's and dementia52%
- Arthritis52%
Share of Medicare patients with each condition. A patient can have several.
Amy Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women47%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Amy Jeannine Johnson takes part in Medicare
Amy Johnson 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)
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.
Amy Jeannine Johnson received $169 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Amy Johnson from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Tactile Systems Technology Inc paid the most, $144.
General payments to Amy Johnson by program year, 2024 to 2025
Companies that paid Amy Johnson the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Amy Jeannine Johnson'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 Amy Jeannine Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amy Jeannine Johnson's NPI number?
Amy Jeannine Johnson's NPI number is 1164043808. It was assigned on May 5, 2020, and it is active in the NPI Registry.
What does Amy Jeannine Johnson specialize in?
Amy Jeannine Johnson is a physician assistant in Stanford, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Amy Jeannine Johnson practice?
Amy Johnson practices at 300 Pasteur Drive, Stanford, CA 94305. Amy Johnson's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Amy Johnson to 1 hospital and 4 medical groups.
What is Amy Jeannine Johnson's office phone number?
The practice phone on file for Amy Johnson is (650) 723-4000.
What is Amy Jeannine Johnson's medical license number?
Amy Johnson holds California license 58633.
Which hospitals is Amy Jeannine Johnson affiliated with?
Amy Johnson practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Amy Johnson to 1 more hospital.
What medical group is Amy Jeannine Johnson part of?
Amy Johnson is linked to Stanford Health Care. Dmand AI links Amy Johnson to 4 more medical groups.
Does Amy Jeannine Johnson accept Medicare?
Yes. CMS data shows Amy Johnson billed Medicare for 100 services in 2024, and Amy Johnson accepts Medicare assignment.
How many Medicare patients does Amy Jeannine Johnson see?
CMS counts 25 Medicare patients who saw Amy Johnson in 2024, with an average age of 74.
What services does Amy Jeannine Johnson bill to Medicare?
In 2024, Amy Johnson's most billed Medicare services were nursing facility care (99308), nursing facility care (99309) and nursing facility care (99306).
Has Amy Jeannine Johnson received payments from drug or device companies?
CMS Open Payments shows $169 in general payments to Amy Johnson from 2 companies from 2024 to 2025. The largest total came from Tactile Systems Technology Inc.
How long has Amy Jeannine Johnson been practicing?
Amy Johnson graduated from medical school in 2020, 6 years ago.
Selling to physician assistant practices?
See physician assistants in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card