Am J Ophthalmol
Adrenal Cortex HormonesOptic Nerve Diseases
Dr. Daniel Bruce Lensink, MD
NPI1235124835
- Medicare services, 2020
- 183
- Part D claims, 2020
- 76
- Publications
- 3
- Industry payments
- $269
- State licenses
- 3
- Practice address
- 2510 Airpark Dr, Redding, CA 96001-2449
- Practice phone
- Call (530) 229-7700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lensink's professional email, personal email and mobile number
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Dr. Daniel Bruce Lensink is an ophthalmologist in Redding, California
Dr. Lensink practices in Redding, California.
Dr. Lensink's NPI, 1235124835, was assigned on September 20, 2005. Dr. Lensink graduated from University Of Washington School Of Medicine in 1985. Dr. Lensink's California license number on file is G599206.
NPI and contact details
- NPI
- 1235124835NPI Registry (opens in a new tab)
- NPI enumeration date
- September 20, 2005
- NPI status
- Active
- Practice phone
- (530) 229-7700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Daniel Bruce Lensink's practice address is in Redding, California
Dr. Lensink's practice address in the NPI Registry is 2510 Airpark Dr, Redding, CA 96001-2449. The practice phone is (530) 229-7700.
- NPI Registry address2510 Airpark Dr, Redding, CA 96001-2449Phone(530) 229-7700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Daniel Bruce Lensink's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lensink practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lensink's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Bruce Lensink is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Lensink's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lensink is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Lensink's licenses on file in 3 states: California, Oregon and Michigan.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Oregon license
- Michigan license
Ophthalmologists near Dr. Lensink
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. Daniel Bruce Lensink billed Medicare for 183 services in 2020
CMS data shows 183 Medicare services from Dr. Lensink across 6 procedure codes in 2020. Medicare paid $30,874 for them.
Medicare services, 2020183
Paid by Medicare$30,874
Procedure codes6
Dr. Lensink's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Tests and treatments
- 2019: 3602020: 9574%
- Surgery
- 2019: 2692020: 4982%
- Office and hospital visits
- 2019: 1312020: 3970%
- Drugs given in the office
- 2019: 1,1352020: 0100%
Where Dr. Lensink's Medicare services took place, 2020
- In an office13473%
- In a facility4927%
Dr. Lensink compared with the California median for ophthalmologists, 2020
- Dr. Lensink
- California median
- Medicare services
- 183vs 1,07983% below
- Part D claims
- 76vs 61888% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Lensink's most billed Medicare procedure codes, 2020
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. Lensink?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lensink and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Bruce Lensink's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Lensink's median patient age at 75, with 47% women.
Dr. Lensink's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women47%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Daniel Bruce Lensink wrote 76 Medicare Part D claims in 2020
In 2020, Dr. Lensink wrote 76 Medicare Part D claims. They cover 3 drugs, with $599 in total drug cost. In 2019, CMS named 238 claims across 5 drugs.
Part D claims, 202076
Drugs named by CMS3
Total drug cost$599
Dr. Lensink's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2382020: 7668%
Drugs named by CMS: 3 in 2020, 5 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Daniel Bruce Lensink has 3 publications on record
Dmand AI links 3 papers to Dr. Lensink. Dr. Lensink has published most often in Am J Ophthalmol.
Papers3
Recent publications by Dr. Lensink
DexamethasoneInjections, IntravenousMethylprednisolone
Am J Hematol
AgranulocytosisBiopsyBone Marrow
See who Dr. Lensink researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lensink 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. Daniel Bruce Lensink received $269 in industry payments in 2016
CMS Open Payments shows 9 general payments to Dr. Lensink from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $269.
Companies that paid Dr. Lensink the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Bruce Lensink has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Lensink, most recently CMS Stage 1 2012 in 2012.
Awards and honors for Dr. Lensink
- 2012
- CMS Stage 1 2012
- Undated
- AAO Fellow
Source: Dmand AI Professional Profile Data
Dr. Daniel Bruce Lensink graduated from University Of Washington School Of Medicine
Dr. Lensink graduated from University Of Washington School Of Medicine in 1985. Dr. Lensink is a member of AAO.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Bruce Lensink'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 |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 |
| 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. Daniel Bruce Lensink
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. Daniel Bruce Lensink's NPI number?
Dr. Daniel Bruce Lensink's NPI number is 1235124835. It was assigned on September 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Bruce Lensink?
Dr. Daniel Bruce Lensink is an ophthalmologist in Redding, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Daniel Bruce Lensink practice?
Dr. Lensink practices at 2510 Airpark Dr, Redding, CA 96001-2449.
What is Dr. Daniel Bruce Lensink's office phone number?
The practice phone on file for Dr. Lensink is (530) 229-7700.
What is Dr. Daniel Bruce Lensink's medical license number?
Dr. Lensink's California license number on file is G599206, one of the licenses on file in 3 states.
Which states has Dr. Daniel Bruce Lensink been licensed in?
Dmand AI has state licenses on file for Dr. Lensink in California (1987 to 2025), Oregon (2009 to 2021) and Michigan (1989 to 1993).
Does Dr. Daniel Bruce Lensink accept Medicare?
Yes. CMS data shows Dr. Lensink billed Medicare for 183 services in 2020.
Is Dr. Daniel Bruce Lensink board certified?
Yes. Dr. Lensink is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Daniel Bruce Lensink bill to Medicare?
In 2020, Dr. Lensink's most billed Medicare services were eye exam or test (92002), office visit, established patient (99213) and eye exam or test (92285).
Where did Dr. Daniel Bruce Lensink go to medical school?
Dr. Lensink graduated from University Of Washington School Of Medicine in 1985.
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What drugs does Dr. Daniel Bruce Lensink prescribe most?
In 2020 Medicare Part D data, Dr. Lensink's most prescribed drugs by claims were Gentamicin Sulfate, Alprazolam and Erythromycin.
Has Dr. Daniel Bruce Lensink received payments from drug or device companies?
CMS Open Payments shows $269 in general payments to Dr. Lensink from 1 company from 2016 to 2016. The largest total came from Allergan Inc.
How long has Dr. Daniel Bruce Lensink been practicing?
Dr. Lensink graduated from medical school in 1985, 41 years ago.
Does Dr. Daniel Bruce Lensink do research?
Dmand AI links 3 publications to Dr. Lensink.
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