Am J Ophthalmol Case Rep
Dr. Jonathan M. Davidorf, MD
- Medicare services, 2024
- 4,204
- Medicare patients, 2024
- 1,111
- Part D claims, 2024
- 2,000
- Publications
- 14
- Clinical trials
- 2
- Practice address
- 7320 N Woodlake Ave, West Hills, CA 91307
- Practice phone
- Call (818) 610-3966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Surgical Center LLC
West Hills, California
Find Dr. Davidorf'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. Jonathan M. Davidorf is an ophthalmologist in West Hills, California
Dr. Davidorf practices at Valley Surgical Center LLC in West Hills, California.
Dr. Davidorf's NPI, 1023105160, was assigned on October 9, 2006. Dr. Davidorf graduated from UC San Diego School of Medicine in 1992. Dr. Davidorf holds California license G77298.
- NPI
- 1023105160NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921184136
- NPI enumeration date
- October 9, 2006
- NPI status
- Active
- Practice phone
- (818) 610-3966
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jonathan M. Davidorf practices at Valley Surgical Center LLC in West Hills, California
Dr. Davidorf's primary practice is Valley Surgical Center LLC, at 7320 N Woodlake Ave, West Hills, CA 91307 in Los Angeles County. The practice phone is (818) 610-3966.
- Valley Surgical Center LLC7320 N Woodlake Ave, West Hills, CA 91307 · Los Angeles CountyPhone(818) 610-3966
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan M. Davidorf is affiliated with 3 sites of care and 1 medical group
Dr. Davidorf's primary practice is Valley Surgical Center LLC in West Hills, California. Dr. Davidorf is also affiliated with UCLA West Valley Medical Center. Dmand AI also links Dr. Davidorf to 1 more 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 Dr. Jonathan M. Davidorf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davidorf practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Surgical Center LLC | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan M. Davidorf is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Davidorf's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Davidorf is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Davidorf's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Ohio license
Clinical focus
Dmand AI lists cataract, cataract surgery with lens implant, cold sores or genital herpes, dry eye, eye infection or inflammation, eyelid inflammation, glaucoma and glaucoma surgery among the conditions Dr. Davidorf treats.
Ophthalmologists near Dr. Davidorf
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. Jonathan M. Davidorf billed Medicare for 4,204 services in 2024
CMS data shows 4,204 Medicare services from Dr. Davidorf across 20 procedure codes in 2024, for 1,111 Medicare patients. Medicare paid $388,026 for them.
Dr. Davidorf's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,4682024: 3,6174%
- Surgery
- 2023: 5212024: 5628%
- Imaging
- 2023: 482024: 2548%
- Office and hospital visits
- 2023: 222024: 0100%
Where Dr. Davidorf's Medicare services took place, 2024
- In an office3,83691%
- In a facility3689%
Dr. Davidorf compared with the California median for ophthalmologists, 2024
- Dr. Davidorf
- California median
- Medicare services
- 4,204vs 1,0793.9 times
- Medicare patients
- 1,111vs 4212.6 times
- Part D claims
- 1,906vs 6183.1 times
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Davidorf'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. Davidorf?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davidorf and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan M. Davidorf treated 1,111 Medicare patients in 2024, average age 76
CMS counts 1,111 Medicare patients who saw Dr. Davidorf in 2024. The largest group is 65 to 74, with 499 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davidorf's median patient age at 70, with 57% women.
Dr. Davidorf's Medicare patients by age, 2024
Dr. Davidorf's Medicare patients by sex, 2024
- Women64758%
- Men46442%
Chronic conditions among Dr. Davidorf's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis52%
- Ischemic heart disease35%
- Diabetes31%
- Osteoporosis21%
- Anxiety20%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davidorf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan M. Davidorf wrote 2,000 Medicare Part D claims in 2024
In 2024, Dr. Davidorf wrote 2,000 Medicare Part D claims for 638 patients. 63% of them were for generic drugs. CMS names the drug for 1,906 of them, across 26 drugs with 11 or more claims each, at $279,515 in total drug cost. In 2023, CMS named 2,415 claims across 24 drugs.
Dr. Davidorf's Part D claims by kind of drug, 2024
- Generic1,260 claims63%
- Brand-name740 claims37%
Dr. Davidorf'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 Dr. Davidorf's Part D claims, 2024
- Antibiotics1%16 of 2,000 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,4152024: 1,90621%
Drugs named by CMS: 26 in 2024, 24 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. Jonathan M. Davidorf scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Davidorf for performance year 2024, reported as part of a group. CMS counts 509 procedures of cataract surgery by Dr. Davidorf, more than 95% of the clinicians it reports for that procedure.
Dr. Davidorf's MIPS scores, performance year 2024
- 89of 100Final score
- 93.2of 100Quality
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Davidorf ranks in Medicare procedure volume
- Cataract surgery
- 95th percentile509 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jonathan M. Davidorf has 14 publications on record
Dmand AI links 14 papers to Dr. Davidorf in 2020. The most frequent topics are Visual Acuity, Myopia and Refraction, Ocular. Dr. Davidorf has published most often in J Refract Surg. Dr. Davidorf's most frequent co-authors are Frederick H. Davidorf, MD, Jack T. Holladay, MD and David Butler Hoyt, MD.
Topics Dr. Davidorf writes about most
- Visual Acuity
- Myopia
- Refraction, Ocular
- Cornea
- Corneal Transplantation
- Laser Therapy
- Lenses, Intraocular
- Lens Implantation, Intraocular
Dr. Davidorf's most frequent co-authors
- Frederick H. Davidorf, MD2 shared papers
- Jack T. Holladay, MD1 shared paper
- David Butler Hoyt, MD1 shared paper
Recent publications by Dr. Davidorf
J Emerg Med
J Refract Surg
See who Dr. Davidorf researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davidorf 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. Jonathan M. Davidorf has worked on 2 clinical trials
Dmand AI links Dr. Davidorf to 2 clinical trials. Conditions studied include Cataract, Dilatation, Pathologic and Keratoconus. Open Payments lists research payments to Dr. Davidorf that name 1 trial.
Conditions in Dr. Davidorf's trials
- Cataract
- Dilatation, Pathologic
- Keratoconus
- Lens Diseases
Investigators on the most trials with Dr. Davidorf
- Jeffrey D. Baumann, MD1 shared trial
- Gregg Jonathan Berdy, MD1 shared trial
- Carlos Buznego, MD1 shared trial
Recent clinical trials with Dr. Davidorf
Post Approval Study to Evaluate the Trulign™ Toric Posterior Chamber IOL (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jonathan M. Davidorf received $79,460 in industry payments from 2016 to 2025
CMS Open Payments shows 253 general payments to Dr. Davidorf from 31 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 85% of the total. RxSight Inc paid the most, $64,773. It also lists 3 research payments totaling $7,756 in 2016, naming 1 clinical trial.
General payments to Dr. Davidorf by program year, 2016 to 2025
General payments to Dr. Davidorf by kind, 2016 to 2025
- Consulting fees$67,25085%
- Food and beverage$11,53815%
- Honoraria$3260%
- Speaker and faculty fees$1500%
- Other$1460%
Companies that paid Dr. Davidorf 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. Jonathan M. Davidorf has 1 award and honors on record
Dmand AI lists 1 award for Dr. Davidorf.
Awards and honors for Dr. Davidorf
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Jonathan M. Davidorf graduated from UC San Diego School of Medicine
Dr. Davidorf graduated from UC San Diego School of Medicine in 1992.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Jonathan M. Davidorf accepts plans from 18 insurance carriers
Dr. Davidorf is in network with 18 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Humana
- +10 more carriersWith a free account
Plan types Dr. Davidorf accepts, by number of carriers
- HMO13
- PPO11
- Medicare10
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan M. Davidorf'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 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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Jonathan M. Davidorf
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. Jonathan M. Davidorf's NPI number?
Dr. Jonathan M. Davidorf's NPI number is 1023105160. It was assigned on October 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan M. Davidorf?
Dr. Jonathan M. Davidorf is an ophthalmologist in West Hills, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jonathan M. Davidorf practice?
Dr. Davidorf practices at 7320 N Woodlake Ave, West Hills, CA 91307. Dr. Davidorf's primary practice is Valley Surgical Center LLC in West Hills, California. Dmand AI also links Dr. Davidorf to 1 group practice or clinic and 1 medical group.
What is Dr. Jonathan M. Davidorf's office phone number?
The practice phone on file for Dr. Davidorf is (818) 610-3966.
What is Dr. Jonathan M. Davidorf's medical license number?
Dr. Davidorf holds California license G77298, one of the licenses on file in 2 states.
Which states has Dr. Jonathan M. Davidorf been licensed in?
Dmand AI has state licenses on file for Dr. Davidorf in California (1993 to 2026) and Ohio (1993 to 1996).
Which hospitals is Dr. Jonathan M. Davidorf affiliated with?
Dr. Davidorf is affiliated with UCLA West Valley Medical Center.
Does Dr. Jonathan M. Davidorf accept Medicare?
Yes. CMS data shows Dr. Davidorf billed Medicare for 4,204 services in 2024.
What is Dr. Jonathan M. Davidorf's MIPS score?
Dr. Davidorf's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jonathan M. Davidorf see?
CMS counts 1,111 Medicare patients who saw Dr. Davidorf in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Jonathan M. Davidorf board certified?
Yes. Dr. Davidorf is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Jonathan M. Davidorf bill to Medicare?
In 2024, Dr. Davidorf's most billed Medicare services were eye exam or test (92134), eye exam or test (92014) and eye exam or test (92012).
Where did Dr. Jonathan M. Davidorf go to medical school?
Dr. Davidorf graduated from UC San Diego School of Medicine in 1992.
What drugs does Dr. Jonathan M. Davidorf prescribe most?
In 2024 Medicare Part D data, Dr. Davidorf's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Ketorolac Tromethamine.
Has Dr. Jonathan M. Davidorf received payments from drug or device companies?
CMS Open Payments shows $79,460 in general payments to Dr. Davidorf from 31 companies from 2016 to 2025. The largest total came from RxSight Inc.
How long has Dr. Jonathan M. Davidorf been practicing?
Dr. Davidorf graduated from medical school in 1992, 34 years ago.
Does Dr. Jonathan M. Davidorf do research?
Dmand AI links 14 publications to Dr. Davidorf. Dr. Davidorf has worked on 2 clinical trials.
Who does Dr. Jonathan M. Davidorf publish with?
Dr. Davidorf's most frequent co-authors are Frederick H. Davidorf, MD (2 shared papers), Jack T. Holladay, MD (1 shared paper) and David Butler Hoyt, MD (1 shared paper).
What insurance does Dr. Jonathan M. Davidorf accept?
Dr. Davidorf is in network with 18 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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