Dr. Ryan Michael St.Clair, MD
- Medicare services, 2024
- 2,405
- Medicare patients, 2024
- 812
- Part D claims, 2024
- 2,092
- Hospital affiliations
- 1
- Industry payments
- $250
- Practice address
- 2025 Soquel Ave., Santa Cruz, CA 95062
- Practice phone
- Call (831) 458-4877
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Santa Cruz Center Imaging
Mammography / Breast Imaging Center · Santa Cruz, California
Find Dr. St.Clair'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. Ryan Michael St.Clair is an ophthalmologist in Santa Cruz, California
Dr. St.Clair practices at Santa Cruz Center Imaging in Santa Cruz, California.
Dr. St.Clair's NPI, 1922234129, was assigned on June 2, 2009. Dr. St.Clair graduated from Rutgers New Jersey Medical School in 2008. Dr. St.Clair holds California license A126217.
- NPI
- 1922234129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264673656
- NPI enumeration date
- June 2, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (831) 458-4877
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan Michael St.Clair practices at Santa Cruz Center Imaging in Santa Cruz, California
Dr. St.Clair's primary practice is Santa Cruz Center Imaging, at 2025 Soquel Ave., Santa Cruz, CA 95062. The practice phone is (831) 458-4877.
- Santa Cruz Center Imaging2025 Soquel Ave., Santa Cruz, CA 95062Phone(831) 458-4877
Source: Dmand AI Affiliation Data
Dr. Ryan Michael St.Clair is affiliated with 3 sites of care and 1 medical group
Dr. St.Clair's primary practice is Santa Cruz Center Imaging in Santa Cruz, California. Dr. St.Clair is also affiliated with Sutter Maternity & Surgery Center of Santa Cruz. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. St.Clair to 1 more group practice or clinic, named with a free account. Dr. St.Clair's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan Michael St.Clair's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. St.Clair practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Cruz Center Imaging | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan Michael St.Clair is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. St.Clair's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. St.Clair is board certified in ophthalmology by the American Board of Ophthalmology. Dr. St.Clair is licensed in California.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. St.Clair treats.
Ophthalmologists near Dr. St.Clair
Counts of ophthalmologists 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. Ryan Michael St.Clair billed Medicare for 2,405 services in 2024
CMS data shows 2,405 Medicare services from Dr. St.Clair across 12 procedure codes in 2024, for 812 Medicare patients. Medicare paid $215,010 for them.
Dr. St.Clair's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4282024: 1,3714%
- Tests and treatments
- 2023: 7712024: 8298%
- Surgery
- 2023: 2072024: 2051%
- Imaging
- 2023: 202024: 0100%
Where Dr. St.Clair's Medicare services took place, 2024
- In an office2,26694%
- In a facility1396%
Dr. St.Clair compared with the California median for ophthalmologists, 2024
- Dr. St.Clair
- California median
- Medicare services
- 2,405vs 1,0792.2 times
- Medicare patients
- 812vs 42193% above
- Part D claims
- 2,020vs 6183.3 times
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. St.Clair'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. St.Clair?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. St.Clair and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Michael St.Clair treated 812 Medicare patients in 2024, average age 76
CMS counts 812 Medicare patients who saw Dr. St.Clair in 2024. The largest group is 75 to 84, with 347 patients. 70% of them have high cholesterol, and 61% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. St.Clair's median patient age at 74, with 56% women.
Dr. St.Clair's Medicare patients by age, 2024
Dr. St.Clair's Medicare patients by sex, 2024
- Women46457%
- Men34843%
Chronic conditions among Dr. St.Clair's Medicare patients, 2024
- High cholesterol70%
- High blood pressure61%
- Arthritis42%
- Diabetes23%
- Osteoporosis23%
- Chronic kidney disease21%
- Mood disorders21%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. St.Clair's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan Michael St.Clair wrote 2,092 Medicare Part D claims in 2024
In 2024, Dr. St.Clair wrote 2,092 Medicare Part D claims for 464 patients. 49% of them were for generic drugs. CMS names the drug for 2,020 of them, across 15 drugs with 11 or more claims each, at $81,904 in total drug cost. In 2023, CMS named 1,987 claims across 17 drugs.
Dr. St.Clair's Part D claims by kind of drug, 2024
- Generic1,021 claims49%
- Brand-name1,071 claims51%
Dr. St.Clair'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,9872024: 2,0202%
Drugs named by CMS: 15 in 2024, 17 in 2023.
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
Dr. Ryan Michael St.Clair ranks in the 85th percentile for cataract surgery in Medicare
Dr. St.Clair accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 214 procedures of cataract surgery by Dr. St.Clair, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. St.Clair ranks in Medicare procedure volume
- Cataract surgery
- 85th percentile214 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ryan Michael St.Clair received $250 in industry payments from 2017 to 2023
CMS Open Payments shows 3 general payments to Dr. St.Clair from 2 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 85% of the total. Shire North American Group Inc paid the most, $156.
General payments to Dr. St.Clair by program year, 2017 to 2023
General payments to Dr. St.Clair by kind, 2017 to 2023
- Food and beverage$21285%
- Education$3815%
Companies that paid Dr. St.Clair the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan Michael St.Clair graduated from Rutgers New Jersey Medical School
Dr. St.Clair graduated from Rutgers New Jersey Medical School in 2008.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Ryan Michael St.Clair accepts plans from 11 insurance carriers
Dr. St.Clair is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +3 more carriersWith a free account
Plan types Dr. St.Clair accepts, by number of carriers
- PPO7
- HMO6
- EPO4
- POS4
- Medicare3
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan Michael St.Clair'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 and Drug (CMS) (opens in a new tab)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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ryan Michael St.Clair
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. Ryan Michael St.Clair's NPI number?
Dr. Ryan Michael St.Clair's NPI number is 1922234129. It was assigned on June 2, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Michael St.Clair?
Dr. Ryan Michael St.Clair is an ophthalmologist in Santa Cruz, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Ryan Michael St.Clair practice?
Dr. St.Clair practices at 2025 Soquel Ave., Santa Cruz, CA 95062. Dr. St.Clair's primary practice is Santa Cruz Center Imaging in Santa Cruz, California. Dmand AI also links Dr. St.Clair to 1 group practice or clinic.
What is Dr. Ryan Michael St.Clair's office phone number?
The practice phone on file for Dr. St.Clair is (831) 458-4877.
What is Dr. Ryan Michael St.Clair's medical license number?
Dr. St.Clair holds California license A126217.
Which hospitals is Dr. Ryan Michael St.Clair affiliated with?
Dr. St.Clair is affiliated with Sutter Maternity & Surgery Center of Santa Cruz.
What medical group is Dr. Ryan Michael St.Clair part of?
Dr. St.Clair is linked to Palo Alto Foundation Medical Group.
Does Dr. Ryan Michael St.Clair accept Medicare?
Yes. CMS data shows Dr. St.Clair billed Medicare for 2,405 services in 2024, and Dr. St.Clair accepts Medicare assignment.
How many Medicare patients does Dr. Ryan Michael St.Clair see?
CMS counts 812 Medicare patients who saw Dr. St.Clair in 2024, with an average age of 76.
Is Dr. Ryan Michael St.Clair board certified?
Yes. Dr. St.Clair is board certified in ophthalmology by the American Board of Ophthalmology.
Show 6 more questionsShow fewer questions
What services does Dr. Ryan Michael St.Clair bill to Medicare?
In 2024, Dr. St.Clair's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and eye exam or test (92083).
Where did Dr. Ryan Michael St.Clair go to medical school?
Dr. St.Clair graduated from Rutgers New Jersey Medical School in 2008.
What drugs does Dr. Ryan Michael St.Clair prescribe most?
In 2024 Medicare Part D data, Dr. St.Clair's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Moxifloxacin.
Has Dr. Ryan Michael St.Clair received payments from drug or device companies?
CMS Open Payments shows $250 in general payments to Dr. St.Clair from 2 companies from 2017 to 2023. The largest total came from Shire North American Group Inc.
How long has Dr. Ryan Michael St.Clair been practicing?
Dr. St.Clair graduated from medical school in 2008, 18 years ago.
What insurance does Dr. Ryan Michael St.Clair accept?
Dr. St.Clair is in network with 11 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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