Christy Marie Tennissen, APRN
- Medicare patients, 2024
- 243
- Part D claims, 2024
- 12,508
- Hospital affiliations
- 1
- Medical groups
- 4
- State license
- 1
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Christy Tennissen'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.
Christy Marie Tennissen is a nurse practitioner in Campbell, California
Christy Tennissen practices at Signify Health in Campbell, California.
Christy Tennissen's NPI, 1063801157, was assigned on January 13, 2015. Christy Tennissen holds Kansas license 76648.
- NPI
- 1063801157NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072697481
- NPI enumeration date
- January 13, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christy Marie Tennissen practices at Signify Health in Campbell, California
Christy Tennissen's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christy Marie Tennissen is affiliated with 11 sites of care and 4 medical groups
Christy Tennissen's primary practice is Signify Health in Campbell, California. Christy Tennissen is also affiliated with Wesley Medical Center. The medical group on file is Signify Health. Dmand AI also links Christy Tennissen to 5 more home health agencies, 4 group practices and clinics and 3 medical groups, 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 Christy Marie Tennissen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christy Tennissen practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +10 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Christy Marie Tennissen is one of 5,983 nurse practitioners in California
Nurse practitioner is Christy Tennissen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Christy Tennissen is licensed in Kansas.
Specialties and state licenses
- Nurse practitioner, KansasPrimary
Nurse practitioners near Christy Tennissen
Counts of nurse practitioners 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
Christy Marie Tennissen treated 243 Medicare patients in 2024, average age 76
CMS counts 243 Medicare patients who saw Christy Tennissen in 2024. The largest group is 85 and over, with 116 patients. 75% of them have high blood pressure, and 58% have mood disorders. 43% are also on Medicaid. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christy Tennissen's median patient age at 78, with 61% women.
Christy Tennissen's Medicare patients by age, 2024
Christy Tennissen's Medicare patients by sex, 2024
- Women14459%
- Men9941%
Chronic conditions among Christy Tennissen's Medicare patients, 2024
- High blood pressure75%
- Mood disorders58%
- Alzheimer's and dementia54%
- Depression53%
- High cholesterol53%
- Arthritis51%
- Anxiety49%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Christy Tennissen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christy Marie Tennissen wrote 12,508 Medicare Part D claims in 2024
In 2024, Christy Tennissen wrote 12,508 Medicare Part D claims for 307 patients. 92% of them were for generic drugs.
Christy Tennissen's Part D claims by kind of drug, 2024
- Generic11,517 claims92%
- Brand-name925 claims7%
- Other66 claims1%
Drug classes CMS tracks in Christy Tennissen's Part D claims, 2024
- Opioids3%393 of 12,508 claims
- Antibiotics2%202 of 12,508 claims
- Antipsychotics, patients 65 and over3%326 of 12,508 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Christy Marie Tennissen takes part in Medicare
Christy Tennissen 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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Sources for Christy Marie Tennissen'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 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) |
| 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 Christy Marie Tennissen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christy Marie Tennissen's NPI number?
Christy Marie Tennissen's NPI number is 1063801157. It was assigned on January 13, 2015, and it is active in the NPI Registry.
What does Christy Marie Tennissen specialize in?
Christy Marie Tennissen is a nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Christy Marie Tennissen practice?
Christy Tennissen practices at 900 E Hamilton Ave, Campbell, CA 95008. Christy Tennissen's primary practice is Signify Health in Campbell, California. Dmand AI also links Christy Tennissen to 5 home health agencies, 4 group practices and clinics and 3 medical groups.
What is Christy Marie Tennissen's office phone number?
The practice phone on file for Christy Tennissen is (469) 466-7007.
What is Christy Marie Tennissen's medical license number?
Christy Tennissen holds Kansas license 76648.
Which hospitals is Christy Marie Tennissen affiliated with?
Christy Tennissen is affiliated with Wesley Medical Center.
What medical group is Christy Marie Tennissen part of?
Christy Tennissen is linked to Signify Health. Dmand AI links Christy Tennissen to 3 more medical groups.
Does Christy Marie Tennissen accept Medicare?
Yes. CMS lists Christy Tennissen as accepting Medicare assignment.
How many Medicare patients does Christy Marie Tennissen see?
CMS counts 243 Medicare patients who saw Christy Tennissen in 2024, with an average age of 76.
How long has Christy Marie Tennissen been practicing?
Christy Tennissen graduated from medical school in 2014, 12 years ago.
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