Geographic AtrophyMacular DegenerationMA09-hRPE
Dr. Steven Daniel Schwartz, MD
NPI1588688444PAC ID7315063724
- Medicare services, 2023
- 1,527
- Part D claims, 2024
- 37
- Publications
- 3
- Clinical trials
- 2
- Industry payments
- $31,199
- Practice address
- 4110 Holt Blvd, Montclair, CA 91763
- Practice phone
- Call (818) 599-8998
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dignity Adult Day Health Care Center
Montclair, California
Find Dr. Schwartz's professional email, personal email and mobile number
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Dr. Steven Daniel Schwartz is an ophthalmologist in Montclair, California
Dr. Schwartz practices at Dignity Adult Day Health Care Center in Montclair, California.
Dr. Schwartz's NPI, 1588688444, was assigned on July 26, 2006. Dr. Schwartz graduated from Keck School of Medicine of USC in 1988. Dr. Schwartz's California license number on file is G67136.
NPI and contact details
- NPI
- 1588688444NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315063724
- NPI enumeration date
- July 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 599-8998
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Daniel Schwartz practices at Dignity Adult Day Health Care Center in Montclair, California
Dr. Schwartz's primary practice is Dignity Adult Day Health Care Center, at 4110 Holt Blvd, Montclair, CA 91763 in San Bernardino County. The practice phone is (818) 599-8998.
- Dignity Adult Day Health Care Center4110 Holt Blvd, Montclair, CA 91763 · San Bernardino CountyPhone(818) 599-8998
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Steven Daniel Schwartz is affiliated with 2 sites of care and 3 medical groups
Dr. Schwartz's primary practice is Dignity Adult Day Health Care Center in Montclair, California. Dmand AI also links Dr. Schwartz to 3 medical groups and 1 group practice or clinic, each named with a free account.
Dignity Adult Day Health Care CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Steven Daniel Schwartz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schwartz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Adult Day Health Care Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Daniel Schwartz is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Schwartz's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Schwartz is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Schwartz has a license on file in California.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, conjunctivitis, dry eye, eyelid inflammation, glaucoma, hypertensive retinopathy and inflammation of iris among the conditions Dr. Schwartz treats.
Ophthalmologists near Dr. Schwartz
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
2,621ophthalmologists in California
4ophthalmologists in Montclair
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Steven Daniel Schwartz billed Medicare for 1,527 services in 2023
CMS data shows 1,527 Medicare services from Dr. Schwartz across 7 procedure codes in 2023. Medicare paid $107,532 for them.
Medicare services, 20231,527
Paid by Medicare$107,532
Procedure codes7
Dr. Schwartz's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 4,0402023: 98176%
- Surgery
- 2022: 1,6112023: 46771%
- Office and hospital visits
- 2022: 3422023: 7977%
- Imaging
- 2022: 782023: 0100%
Where Dr. Schwartz's Medicare services took place, 2023
- In an office1,06069%
- In a facility46731%
Dr. Schwartz compared with the California median for ophthalmologists, 2023
- Dr. Schwartz
- California median
- Medicare services
- 1,527vs 1,07942% above
- Part D claims
- 89vs 61886% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Schwartz's most billed Medicare procedure codes, 2023
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. Schwartz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schwartz and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Daniel Schwartz's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Schwartz's median patient age at 77, with 48% women.
Dr. Schwartz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Steven Daniel Schwartz wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Schwartz wrote 37 Medicare Part D claims for 14 patients. 57% of them were for generic drugs. They cover 5 drugs, with $2,424 in total drug cost. In 2022, CMS named 183 claims across 8 drugs.
Part D claims, 202437
Drugs named by CMS5
Total drug cost$2,424
Part D patients14
Dr. Schwartz's Part D claims by kind of drug, 2024
- Generic21 claims57%
- Brand-name and other16 claims43%
Dr. Schwartz's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1832023: 8951%
Drugs named by CMS: 5 in 2023, 8 in 2022.
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
How Dr. Steven Daniel Schwartz takes part in Medicare
Dr. Schwartz 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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Dr. Steven Daniel Schwartz has 3 publications on record
Dmand AI links 3 papers to Dr. Schwartz, published from 2014 to 2016. Dr. Schwartz's most frequent co-authors are Steven Daniel Schwartz, MD, Paul S. Bernstein and Melinda Youeen-Wu Chang, MD.
Papers3
Years published2014 to 2016
Dr. Schwartz's papers by year, 2014 to 2016
Dr. Schwartz's most frequent co-authors
- Steven Daniel Schwartz, MD3 shared papers
- Paul S. Bernstein1 shared paper
- Melinda Youeen-Wu Chang, MD1 shared paper
Recent publications by Dr. Schwartz
See who Dr. Schwartz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schwartz works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven Daniel Schwartz has worked on 2 clinical trials
Dmand AI links Dr. Schwartz to 2 clinical trials. Conditions studied include Geographic Atrophy, Stargardt Disease and Eye Diseases, Hereditary. Astellas Institute for Regenerative Medicine sponsors the most, 2.
Conditions in Dr. Schwartz's trials
- Geographic Atrophy
- Stargardt Disease
- Eye Diseases, Hereditary
- Macular Degeneration
Investigators on the most trials with Dr. Schwartz
Recent clinical trials with Dr. Schwartz
Stargardt DiseaseEye Diseases, HereditaryMA09-hRPE
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Steven Daniel Schwartz received $31,199 in industry payments from 2016 to 2025
CMS Open Payments shows 44 general payments to Dr. Schwartz from 14 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. Optos, Inc. paid the most, $11,488.
General payments to Dr. Schwartz by program year, 2016 to 2025
General payments to Dr. Schwartz by kind, 2016 to 2025
$31.2Kin total
- Consulting fees$17,55756%
- Travel and lodging$11,54937%
- Food and beverage$1,8346%
- Honoraria$1601%
- Ownership or investment$980%
Companies that paid Dr. Schwartz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven Daniel Schwartz graduated from Keck School of Medicine of USC
Dr. Schwartz graduated from Keck School of Medicine of USC in 1988.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Steven Daniel Schwartz accepts plans from 5 insurance carriers
Dr. Schwartz is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Regence Health Plans
- Molina
Plan types Dr. Schwartz accepts, by number of carriers
- Medicare5
- PPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Steven Daniel Schwartz'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 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Steven Daniel Schwartz
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. Steven Daniel Schwartz's NPI number?
Dr. Steven Daniel Schwartz's NPI number is 1588688444. It was assigned on July 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Daniel Schwartz?
Dr. Steven Daniel Schwartz is an ophthalmologist in Montclair, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Steven Daniel Schwartz practice?
Dr. Schwartz practices at 4110 Holt Blvd, Montclair, CA 91763. Dr. Schwartz's primary practice is Dignity Adult Day Health Care Center in Montclair, California. Dmand AI also links Dr. Schwartz to 3 medical groups and 1 group practice or clinic.
What is Dr. Steven Daniel Schwartz's office phone number?
The practice phone on file for Dr. Schwartz is (818) 599-8998.
What is Dr. Steven Daniel Schwartz's medical license number?
Dr. Schwartz's California license number on file is G67136.
Does Dr. Steven Daniel Schwartz accept Medicare?
Yes. CMS data shows Dr. Schwartz billed Medicare for 1,527 services in 2023, and Dr. Schwartz accepts Medicare assignment.
Is Dr. Steven Daniel Schwartz board certified?
Yes. Dr. Schwartz is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Steven Daniel Schwartz bill to Medicare?
In 2023, Dr. Schwartz's most billed Medicare services were eye exam or test (92014), surgery: eye (67028) and eye exam or test (92250).
Where did Dr. Steven Daniel Schwartz go to medical school?
Dr. Schwartz graduated from Keck School of Medicine of USC in 1988.
What drugs does Dr. Steven Daniel Schwartz prescribe most?
In 2023 Medicare Part D data, Dr. Schwartz's most prescribed drugs by claims were Prednisolone Acetate, Ketorolac Tromethamine and Dorzolamide-Timolol.
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Has Dr. Steven Daniel Schwartz received payments from drug or device companies?
CMS Open Payments shows $31,199 in general payments to Dr. Schwartz from 14 companies from 2016 to 2025. The largest total came from Optos, Inc.
How long has Dr. Steven Daniel Schwartz been practicing?
Dr. Schwartz graduated from medical school in 1988, 38 years ago.
Does Dr. Steven Daniel Schwartz do research?
Dmand AI links 3 publications to Dr. Schwartz, published from 2014 to 2016. Dr. Schwartz has worked on 2 clinical trials.
Who does Dr. Steven Daniel Schwartz publish with?
Dr. Schwartz's most frequent co-authors are Steven Daniel Schwartz, MD (3 shared papers), Paul S. Bernstein (1 shared paper) and Melinda Youeen-Wu Chang, MD (1 shared paper).
What insurance does Dr. Steven Daniel Schwartz accept?
Dr. Schwartz is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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