Catherine J. Stephens, NP
- Medicare patients, 2024
- 305
- Part D claims, 2024
- 1,310
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $30
- Practice address
- 7115 Greenback Lane Floor 1,2,3, Citrus Heights, CA 95621
- Practice phone
- Call (916) 379-2861
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA
Clinical Lab - Basic Testing Only · Citrus Heights, California
Find Catherine Stephens' 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.
Catherine J. Stephens is a nurse practitioner in Citrus Heights, California
Catherine Stephens practices at Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA in Citrus Heights, California.
Catherine Stephens' NPI, 1043317084, was assigned on September 20, 2006. Catherine Stephens holds California license NPF9797.
- NPI
- 1043317084NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779524186
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 379-2861
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Catherine J. Stephens practices at Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA in Citrus Heights, California
Catherine Stephens' primary practice is Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA, at 7115 Greenback Lane Floor 1,2,3, Citrus Heights, CA 95621. The practice phone is (916) 379-2861.
- Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA7115 Greenback Lane Floor 1,2,3, Citrus Heights, CA 95621Phone(916) 379-2861
Source: Dmand AI Affiliation Data
Catherine J. Stephens is affiliated with 4 sites of care and 1 medical group
Catherine Stephens' primary practice is Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA in Citrus Heights, California. Catherine Stephens is also affiliated with Dignity Health - Mercy San Juan Medical Center. The medical group on file is Mercy Medical Group. Dmand AI also links Catherine Stephens to 1 more group practice or clinic and 1 home health agency, each named with a free account. Catherine Stephens' employer is on file too: a clinical lab.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Catherine J. Stephens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Stephens practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Catherine J. Stephens is one of 5,983 nurse practitioners in California
Nurse practitioner is Catherine Stephens' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Catherine Stephens is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Catherine Stephens
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
Catherine J. Stephens treated 305 Medicare patients in 2024, average age 74
CMS counts 305 Medicare patients who saw Catherine Stephens in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Catherine Stephens' median patient age at 61, with 68% women.
Catherine Stephens' Medicare patients by age, 2024
Catherine Stephens' Medicare patients by sex, 2024
- Women18962%
- Men11638%
Chronic conditions among Catherine Stephens' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Mood disorders34%
- Diabetes32%
- Anxiety29%
- Chronic kidney disease28%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Catherine Stephens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Catherine J. Stephens wrote 1,310 Medicare Part D claims in 2024
In 2024, Catherine Stephens wrote 1,310 Medicare Part D claims for 391 patients. 89% of them were for generic drugs.
Catherine Stephens' Part D claims by kind of drug, 2024
- Generic1,166 claims89%
- Brand-name and other144 claims11%
Drug classes CMS tracks in Catherine Stephens' Part D claims, 2024
- Opioids4%56 of 1,310 claims
- Antibiotics8%104 of 1,310 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
Catherine J. Stephens scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Catherine Stephens for performance year 2024, reported through an alternative payment model (APM). Catherine Stephens accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Catherine Stephens as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Catherine Stephens' MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Catherine J. Stephens received $30 in industry payments in 2025
CMS Open Payments shows 1 general payment to Catherine Stephens from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $30.
Companies that paid Catherine Stephens 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 Catherine J. Stephens'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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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 Catherine J. Stephens
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What is Catherine J. Stephens' NPI number?
Catherine J. Stephens' NPI number is 1043317084. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Catherine J. Stephens specialize in?
Catherine J. Stephens is a nurse practitioner in Citrus Heights, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Catherine J. Stephens practice?
Catherine Stephens practices at 7115 Greenback Lane Floor 1,2,3, Citrus Heights, CA 95621. Catherine Stephens' primary practice is Primary & Specialty Care - Mercy Medical Group - Citrus Heights, CA in Citrus Heights, California. Dmand AI also links Catherine Stephens to 1 group practice or clinic and 1 home health agency.
What is Catherine J. Stephens' office phone number?
The practice phone on file for Catherine Stephens is (916) 379-2861.
What is Catherine J. Stephens' medical license number?
Catherine Stephens holds California license NPF9797.
Which hospitals is Catherine J. Stephens affiliated with?
Catherine Stephens is affiliated with Dignity Health - Mercy San Juan Medical Center.
What medical group is Catherine J. Stephens part of?
Catherine Stephens is linked to Mercy Medical Group.
Does Catherine J. Stephens accept Medicare?
Yes. CMS lists Catherine Stephens as accepting Medicare assignment.
Does Catherine J. Stephens offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Catherine Stephens as offering telehealth services.
What is Catherine J. Stephens' MIPS score?
Catherine Stephens' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Catherine J. Stephens see?
CMS counts 305 Medicare patients who saw Catherine Stephens in 2024, with an average age of 74.
Has Catherine J. Stephens received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Catherine Stephens from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Catherine J. Stephens been practicing?
Catherine Stephens graduated from medical school in 1997, 29 years ago.
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