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Dr. Derek W. Lahm, MD
NPI1720718141PAC ID5991172025
- Part D claims, 2024
- 230
- Publications
- 1
- Industry payments
- $2,098
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 985540 Nebraska Medical Ctr, Omaha, NE 68198-3378
- Practice phone
- Call (402) 559-1859
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lahm'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. Derek W. Lahm is an ophthalmologist in Omaha, Nebraska
Dr. Lahm practices in Omaha, Nebraska.
Dr. Lahm's NPI, 1720718141, was assigned on June 16, 2022. Dr. Lahm holds Nebraska license 9273.
NPI and contact details
- NPI
- 1720718141NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991172025
- NPI enumeration date
- June 16, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 559-1859
- 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 Doctors and Clinicians National Downloadable File (CMS)
Dr. Derek W. Lahm's practice address is in Omaha, Nebraska
Dr. Lahm's practice address in the NPI Registry is 985540 Nebraska Medical Ctr, Omaha, NE 68198-3378. The practice phone is (402) 559-1859.
- NPI Registry address985540 Nebraska Medical Ctr, Omaha, NE 68198-3378Phone(402) 559-1859
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Derek W. Lahm's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lahm practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lahm's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Derek W. Lahm is one of 119 ophthalmologists in Nebraska
Ophthalmology is Dr. Lahm's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lahm is licensed in Nebraska.
Specialties and state licenses
- Ophthalmology, NebraskaPrimary
Ophthalmologists near Dr. Lahm
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. Derek W. Lahm's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Lahm's median patient age at 76, with 0% women.
Dr. Lahm's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Derek W. Lahm wrote 230 Medicare Part D claims in 2024
In 2024, Dr. Lahm wrote 230 Medicare Part D claims for 88 patients. 73% of them were for generic drugs. CMS names the drug for 130 of them, across 4 drugs with 11 or more claims each, at $1,391 in total drug cost.
Part D claims, 2024230
Drugs named by CMS4
Total drug cost$1,391
Part D patients88
Dr. Lahm's Part D claims by kind of drug, 2024
- Generic169 claims73%
- Brand-name61 claims27%
Dr. Lahm'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.
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. Derek W. Lahm takes part in Medicare
Dr. Lahm 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. Derek W. Lahm has 1 publication on record
Dmand AI links 1 paper to Dr. Lahm in 2022. Dr. Lahm's most frequent co-authors are Rao Venkatanarayana Chundury, MD and Atman Ashwin Dave, MD.
Papers1
Dr. Lahm's most frequent co-authors
Recent publications by Dr. Lahm
See who Dr. Lahm researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lahm 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. Derek W. Lahm received $2,098 in industry payments from 2022 to 2025
CMS Open Payments shows 22 general payments to Dr. Lahm from 8 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 95% of the total. Alcon Laboratories Inc paid the most, $644.
General payments to Dr. Lahm by program year, 2022 to 2025
General payments to Dr. Lahm by kind, 2022 to 2025
$2.1Kin total
- Food and beverage$1,99895%
- Education$1005%
Companies that paid Dr. Lahm the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Derek W. Lahm'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 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 |
| 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 Dr. Derek W. Lahm
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. Derek W. Lahm's NPI number?
Dr. Derek W. Lahm's NPI number is 1720718141. It was assigned on June 16, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Derek W. Lahm?
Dr. Derek W. Lahm is an ophthalmologist in Omaha, Nebraska. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Derek W. Lahm practice?
Dr. Lahm practices at 985540 Nebraska Medical Ctr, Omaha, NE 68198-3378.
What is Dr. Derek W. Lahm's office phone number?
The practice phone on file for Dr. Lahm is (402) 559-1859.
What is Dr. Derek W. Lahm's medical license number?
Dr. Lahm holds Nebraska license 9273.
Does Dr. Derek W. Lahm accept Medicare?
Yes. CMS lists Dr. Lahm as accepting Medicare assignment.
What drugs does Dr. Derek W. Lahm prescribe most?
In 2024 Medicare Part D data, Dr. Lahm's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Brimonidine Tartrate.
Has Dr. Derek W. Lahm received payments from drug or device companies?
CMS Open Payments shows $2,098 in general payments to Dr. Lahm from 8 companies from 2022 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Derek W. Lahm been practicing?
Dr. Lahm's NPI was assigned in 2022.
Does Dr. Derek W. Lahm do research?
Dmand AI links 1 publication to Dr. Lahm.
Who does Dr. Derek W. Lahm publish with?
Dr. Lahm's most frequent co-authors are Rao Venkatanarayana Chundury, MD (1 shared paper) and Atman Ashwin Dave, MD (1 shared paper).
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