Dr. Jonathan Robert Hanisch, MD
- Medicare services, 2024
- 251
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 35
- Hospital affiliations
- 2
- Medical groups
- 2
- 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 Dr. Hanisch'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.
Dr. Jonathan Robert Hanisch is an internist in Stanford, California
Dr. Hanisch practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Hanisch's NPI, 1952987398, was assigned on March 23, 2021. Dr. Hanisch graduated from University of Washington School of Medicine in 2021. Dr. Hanisch holds California license A191829.
- NPI
- 1952987398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779921804
- NPI enumeration date
- March 23, 2021
- 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
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Robert Hanisch practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Hanisch'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
Dr. Jonathan Robert Hanisch is affiliated with 2 sites of care and 2 medical groups
Dr. Hanisch'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 Dr. Hanisch to 1 more hospital and 1 medical group, each named with a free account. Dr. Hanisch'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 Dr. Jonathan Robert Hanisch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hanisch 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 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan Robert Hanisch is one of 16,751 internists in California
Internal medicine is Dr. Hanisch's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hanisch is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Hanisch
Counts of internists 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
Dr. Jonathan Robert Hanisch billed Medicare for 251 services in 2024
CMS data shows 251 Medicare services from Dr. Hanisch across 4 procedure codes in 2024, for 106 Medicare patients. Medicare paid $26,434 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hanisch compared with the California median for internists, 2024
- Dr. Hanisch
- California median
- Medicare services
- 251vs 36130% below
- Medicare patients
- 106vs 15130% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Hanisch'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 Dr. Hanisch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hanisch and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Robert Hanisch treated 106 Medicare patients in 2024, average age 73
CMS counts 106 Medicare patients who saw Dr. Hanisch in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hanisch's median patient age at 62, with 46% women.
Dr. Hanisch's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hanisch's Medicare patients by sex, 2024
- Women5451%
- Men5249%
Chronic conditions among Dr. Hanisch's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Diabetes46%
- Ischemic heart disease39%
- Chronic kidney disease36%
- Mood disorders36%
- Osteoporosis35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hanisch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Robert Hanisch wrote 35 Medicare Part D claims in 2024
In 2024, Dr. Hanisch wrote 35 Medicare Part D claims. 80% of them were for generic drugs.
Dr. Hanisch's Part D claims by kind of drug, 2024
- Generic28 claims80%
- Brand-name and other7 claims20%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jonathan Robert Hanisch takes part in Medicare
Dr. Hanisch 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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Dr. Jonathan Robert Hanisch graduated from University of Washington School of Medicine
Dr. Hanisch graduated from University of Washington School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan Robert Hanisch'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) |
| 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) |
| 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 Dr. Jonathan Robert Hanisch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jonathan Robert Hanisch's NPI number?
Dr. Jonathan Robert Hanisch's NPI number is 1952987398. It was assigned on March 23, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Robert Hanisch?
Dr. Jonathan Robert Hanisch is an internist in Stanford, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jonathan Robert Hanisch practice?
Dr. Hanisch practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Hanisch's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Hanisch to 1 hospital and 1 medical group.
What is Dr. Jonathan Robert Hanisch's office phone number?
The practice phone on file for Dr. Hanisch is (650) 723-4000.
What is Dr. Jonathan Robert Hanisch's medical license number?
Dr. Hanisch holds California license A191829.
Which hospitals is Dr. Jonathan Robert Hanisch affiliated with?
Dr. Hanisch practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Hanisch to 1 more hospital.
What medical group is Dr. Jonathan Robert Hanisch part of?
Dr. Hanisch is linked to Stanford Health Care. Dmand AI links Dr. Hanisch to 1 more medical group.
Does Dr. Jonathan Robert Hanisch accept Medicare?
Yes. CMS data shows Dr. Hanisch billed Medicare for 251 services in 2024, and Dr. Hanisch accepts Medicare assignment.
How many Medicare patients does Dr. Jonathan Robert Hanisch see?
CMS counts 106 Medicare patients who saw Dr. Hanisch in 2024, with an average age of 73.
What services does Dr. Jonathan Robert Hanisch bill to Medicare?
In 2024, Dr. Hanisch's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).
Where did Dr. Jonathan Robert Hanisch go to medical school?
Dr. Hanisch graduated from University of Washington School of Medicine in 2021.
How long has Dr. Jonathan Robert Hanisch been practicing?
Dr. Hanisch graduated from medical school in 2021, 5 years ago.
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