Ryan Kriwanek, DDS
- Part D claims, 2024
- 223
- Industry payments
- $767
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1 Hoag Dr, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-4624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hoag Hospital Newport Beach
Newport Beach, California
Find Ryan Kriwanek'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.
Ryan Kriwanek is an oral and maxillofacial surgery (dentist) in Newport Beach, California
Ryan Kriwanek practices at Hoag Hospital Newport Beach in Newport Beach, California.
Ryan Kriwanek's NPI, 1316268253, was assigned on June 15, 2010. Ryan Kriwanek holds California license 58948.
- NPI
- 1316268253NPI Registry (opens in a new tab)
- NPI enumeration date
- June 15, 2010
- NPI status
- Active
- Practice phone
- (949) 764-4624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ryan Kriwanek practices at Hoag Hospital Newport Beach in Newport Beach, California
Ryan Kriwanek's primary practice is Hoag Hospital Newport Beach, at 1 Hoag Dr, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 764-4624.
- Hoag Hospital Newport Beach1 Hoag Dr, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryan Kriwanek is affiliated with 2 sites of care and 1 medical group
Ryan Kriwanek's primary practice is Hoag Hospital Newport Beach in Newport Beach, California. Dmand AI also links Ryan Kriwanek to 1 group practice or clinic and 1 medical group, 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 Ryan Kriwanek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Kriwanek practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Hospital Newport Beach | 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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Ryan Kriwanek is one of 563 orals and maxillofacial surgery (dentist)s in California
Oral and maxillofacial surgery is Ryan Kriwanek's primary specialty in the NPI Registry, under taxonomy code 1223S0112X. Ryan Kriwanek is licensed in California.
Specialties and state licenses
- Oral and maxillofacial surgery (dentist), CaliforniaPrimary
Orals and maxillofacial surgery (dentist)s near Ryan Kriwanek
Counts of orals and maxillofacial surgery (dentist)s 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
Ryan Kriwanek's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Ryan Kriwanek's median patient age at 49, with 33% women.
Ryan Kriwanek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Ryan Kriwanek wrote 223 Medicare Part D claims in 2024
In 2024, Ryan Kriwanek wrote 223 Medicare Part D claims for 136 patients. 100% of them were for generic drugs. CMS names the drug for 189 of them, across 4 drugs with 11 or more claims each, at $586 in total drug cost.
Ryan Kriwanek's Part D claims by kind of drug, 2024
- Generic222 claims100%
- Brand-name and other1 claims0%
Ryan Kriwanek's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Ryan Kriwanek's Part D claims, 2024
- Opioids8%17 of 223 claims
- Antibiotics77%171 of 223 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Ryan Kriwanek received $767 in industry payments from 2024 to 2025
CMS Open Payments shows 12 general payments to Ryan Kriwanek from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 95% of the total. KLS-Martin L.P. paid the most, $619.
General payments to Ryan Kriwanek by program year, 2024 to 2025
General payments to Ryan Kriwanek by kind, 2024 to 2025
- Food and beverage$72995%
- Entertainment$385%
Companies that paid Ryan Kriwanek 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 Ryan Kriwanek'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 Ryan Kriwanek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan Kriwanek's NPI number?
Ryan Kriwanek's NPI number is 1316268253. It was assigned on June 15, 2010, and it is active in the NPI Registry.
What does Ryan Kriwanek specialize in?
Ryan Kriwanek is an oral and maxillofacial surgery (dentist) in Newport Beach, California. The primary specialty in the NPI Registry is Oral and Maxillofacial Surgery (Dentist) (taxonomy code 1223S0112X).
Where does Ryan Kriwanek practice?
Ryan Kriwanek practices at 1 Hoag Dr, Newport Beach, CA 92663. Ryan Kriwanek's primary practice is Hoag Hospital Newport Beach in Newport Beach, California. Dmand AI also links Ryan Kriwanek to 1 group practice or clinic and 1 medical group.
What is Ryan Kriwanek's office phone number?
The practice phone on file for Ryan Kriwanek is (949) 764-4624.
What is Ryan Kriwanek's medical license number?
Ryan Kriwanek holds California license 58948.
What drugs does Ryan Kriwanek prescribe most?
In 2024 Medicare Part D data, Ryan Kriwanek's most prescribed drugs by claims were Amoxicillin, Chlorhexidine Gluconate and Clindamycin HCl.
Has Ryan Kriwanek received payments from drug or device companies?
CMS Open Payments shows $767 in general payments to Ryan Kriwanek from 3 companies from 2024 to 2025. The largest total came from KLS-Martin L.P.
How long has Ryan Kriwanek been practicing?
Ryan Kriwanek's NPI was assigned in 2010.
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