Karina Ray Ritter, FNP-BC
- Part D claims, 2024
- 450
- Industry payments
- $592
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 525 South Drive, Suite 115, Mountain View, CA 94040
- Practice phone
- Call (650) 969-5600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orchard Creek Surgery Center - Mountain View
Surgery Center - Medicare-Certified · Mountain View, California
Find Karina Ritter'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.
Karina Ray Ritter is a family nurse practitioner in Mountain View, California
Karina Ritter practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California.
Karina Ritter's NPI, 1437678026, was assigned on September 14, 2017. Karina Ritter holds California license NP95006995.
- NPI
- 1437678026NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597197749
- NPI enumeration date
- September 14, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 969-5600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karina Ray Ritter practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California
Karina Ritter's primary practice is Orchard Creek Surgery Center - Mountain View, at 525 South Drive, Suite 115, Mountain View, CA 94040. The practice phone is (650) 969-5600.
- Orchard Creek Surgery Center - Mountain View525 South Drive, Suite 115, Mountain View, CA 94040Phone(650) 969-5600
Source: Dmand AI Affiliation Data
Karina Ray Ritter is affiliated with 1 site of care and 1 medical group
Karina Ritter's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California. The medical group on file is Schweiger Dermatology Group, San Pedro.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Karina Ray Ritter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karina Ritter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orchard Creek Surgery Center - Mountain View | Available with a free account |
Source: Dmand AI Technology Install Data
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Karina Ray Ritter is one of 13,532 family nurse practitioners in California
Family is Karina Ritter's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Karina Ritter is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Karina Ritter
Counts of family 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
Karina Ray Ritter's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Karina Ritter's median patient age at 61, with 62% women.
Karina Ritter's 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
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Karina Ray Ritter wrote 450 Medicare Part D claims in 2024
In 2024, Karina Ritter wrote 450 Medicare Part D claims for 176 patients. 89% of them were for generic drugs.
Karina Ritter's Part D claims by kind of drug, 2024
- Generic402 claims89%
- Brand-name48 claims11%
Drug classes CMS tracks in Karina Ritter's Part D claims, 2024
- Antibiotics5%23 of 450 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 Karina Ray Ritter takes part in Medicare
Karina Ritter 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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Karina Ray Ritter received $592 in industry payments in 2025
CMS Open Payments shows 28 general payments to Karina Ritter from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $169.
Companies that paid Karina Ritter 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 Karina Ray Ritter'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Karina Ray Ritter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karina Ray Ritter's NPI number?
Karina Ray Ritter's NPI number is 1437678026. It was assigned on September 14, 2017, and it is active in the NPI Registry.
What does Karina Ray Ritter specialize in?
Karina Ray Ritter is a family nurse practitioner in Mountain View, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Karina Ray Ritter practice?
Karina Ritter practices at 525 South Drive, Suite 115, Mountain View, CA 94040. Karina Ritter's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California.
What is Karina Ray Ritter's office phone number?
The practice phone on file for Karina Ritter is (650) 969-5600.
What is Karina Ray Ritter's medical license number?
Karina Ritter holds California license NP95006995.
What medical group is Karina Ray Ritter part of?
Karina Ritter is linked to Schweiger Dermatology Group, San Pedro.
Does Karina Ray Ritter accept Medicare?
Yes. CMS lists Karina Ritter as accepting Medicare assignment.
Has Karina Ray Ritter received payments from drug or device companies?
CMS Open Payments shows $592 in general payments to Karina Ritter from 9 companies from 2025 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Karina Ray Ritter been practicing?
Karina Ritter graduated from medical school in 2017, 9 years ago.
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