Dr. Lawrence Douglas Carlson, MD
- Medicare services, 2024
- 324
- Medicare patients, 2024
- 171
- Part D claims, 2024
- 177
- Hospital affiliations
- 2
- Industry payments
- $1,483
- Practice address
- 2865 Daggett Avenue, Klamath Falls, OR 97601
- Practice phone
- Call (541) 882-6311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Carlson'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. Lawrence Douglas Carlson is a cardiologist in Klamath Falls, Oregon
Dr. Carlson practices at Sky Lakes Medical Center in Klamath Falls, Oregon, part of Sky Lakes Medical Center.
Dr. Carlson's NPI, 1639188972, was assigned on August 5, 2006. Dr. Carlson graduated from Saint Louis University School of Medicine in 1982. Dr. Carlson holds Oregon license MD209372.
- NPI
- 1639188972NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709826159
- NPI enumeration date
- August 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 882-6311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lawrence Douglas Carlson practices at Sky Lakes Medical Center in Klamath Falls, Oregon
Dr. Carlson's primary practice is Sky Lakes Medical Center, at 2865 Daggett Avenue, Klamath Falls, OR 97601 in Klamath County. The practice phone is (541) 882-6311.
- Sky Lakes Medical Center2865 Daggett Avenue, Klamath Falls, OR 97601 · Klamath CountyPhone(541) 882-6311
Source: Dmand AI Affiliation Data
Dr. Lawrence Douglas Carlson is affiliated with 3 sites of care and 2 medical groups
Dr. Carlson's primary practice is Sky Lakes Medical Center in Klamath Falls, Oregon, part of Sky Lakes Medical Center. Dr. Carlson is also affiliated with CHI Mercy Health. The medical group on file is Sky Lakes Medical Center. Dmand AI also links Dr. Carlson to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lawrence Douglas Carlson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carlson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sky Lakes Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sky Lakes Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Lawrence Douglas Carlson is one of 233 cardiologists in Oregon
Cardiovascular disease is Dr. Carlson's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Carlson's licenses on file in 2 states: Oregon and California.
Specialties and state licenses
- Cardiovascular disease, OregonPrimary
- Interventional cardiology, California
Cardiologists near Dr. Carlson
Counts of cardiologists 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. Lawrence Douglas Carlson billed Medicare for 324 services in 2024
CMS data shows 324 Medicare services from Dr. Carlson across 6 procedure codes in 2024, for 171 Medicare patients. Medicare paid $25,325 for them. Every service was in an office.
Dr. Carlson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 432024: 199363%
- Tests and treatments
- 2023: 1052024: 12519%
Dr. Carlson compared with the Oregon median for cardiologists, 2024
- Dr. Carlson
- Oregon median
- Medicare services
- 324vs 1,19773% below
- Medicare patients
- 171vs 75277% below
- Part D claims
- 63vs 1,60996% below
Medians across 234 cardiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Carlson'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carlson and other cardiologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lawrence Douglas Carlson treated 171 Medicare patients in 2024, average age 74
CMS counts 171 Medicare patients who saw Dr. Carlson in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Carlson's median patient age at 68, with 48% women.
Dr. Carlson's Medicare patients by age, 2024
Dr. Carlson's Medicare patients by sex, 2024
- Women8248%
- Men8952%
Chronic conditions among Dr. Carlson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease42%
- Atrial fibrillation41%
- Diabetes32%
- Heart failure27%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carlson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lawrence Douglas Carlson wrote 177 Medicare Part D claims in 2024
In 2024, Dr. Carlson wrote 177 Medicare Part D claims for 77 patients. 84% of them were for generic drugs. CMS names the drug for 63 of them, across 4 drugs with 11 or more claims each, at $11,759 in total drug cost. In 2023, CMS named 315 claims across 13 drugs.
Dr. Carlson's Part D claims by kind of drug, 2024
- Generic148 claims84%
- Brand-name29 claims16%
Dr. Carlson'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: 3152024: 6380%
Drugs named by CMS: 4 in 2024, 13 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
How Dr. Lawrence Douglas Carlson takes part in Medicare
Dr. Carlson 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. Lawrence Douglas Carlson received $1,483 in industry payments from 2016 to 2025
CMS Open Payments shows 59 general payments to Dr. Carlson from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $279.
General payments to Dr. Carlson by program year, 2016 to 2025
Companies that paid Dr. Carlson 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. Lawrence Douglas Carlson graduated from Saint Louis University School of Medicine
Dr. Carlson graduated from Saint Louis University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lawrence Douglas Carlson'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Lawrence Douglas Carlson
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. Lawrence Douglas Carlson's NPI number?
Dr. Lawrence Douglas Carlson's NPI number is 1639188972. It was assigned on August 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence Douglas Carlson?
Dr. Lawrence Douglas Carlson is a cardiologist in Klamath Falls, Oregon. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Lawrence Douglas Carlson practice?
Dr. Carlson practices at 2865 Daggett Avenue, Klamath Falls, OR 97601. Dr. Carlson's primary practice is Sky Lakes Medical Center in Klamath Falls, Oregon, part of Sky Lakes Medical Center. Dmand AI also links Dr. Carlson to 1 group practice or clinic and 1 medical group.
What is Dr. Lawrence Douglas Carlson's office phone number?
The practice phone on file for Dr. Carlson is (541) 882-6311.
What is Dr. Lawrence Douglas Carlson's medical license number?
Dr. Carlson holds Oregon license MD209372, one of the licenses on file in 2 states.
Which states has Dr. Lawrence Douglas Carlson been licensed in?
Dmand AI has state licenses on file for Dr. Carlson in Oregon and California.
Which hospitals is Dr. Lawrence Douglas Carlson affiliated with?
Dr. Carlson practices at Sky Lakes Medical Center in Klamath Falls, Oregon. Dr. Carlson is also affiliated with CHI Mercy Health.
What medical group is Dr. Lawrence Douglas Carlson part of?
Dr. Carlson is linked to Sky Lakes Medical Center. Dmand AI links Dr. Carlson to 1 more medical group.
Does Dr. Lawrence Douglas Carlson accept Medicare?
Yes. CMS data shows Dr. Carlson billed Medicare for 324 services in 2024, and Dr. Carlson accepts Medicare assignment.
How many Medicare patients does Dr. Lawrence Douglas Carlson see?
CMS counts 171 Medicare patients who saw Dr. Carlson in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Lawrence Douglas Carlson bill to Medicare?
In 2024, Dr. Carlson's most billed Medicare services were heart test or procedure (93000), office visit, established patient (99214) and office visit, new patient (99205).
Where did Dr. Lawrence Douglas Carlson go to medical school?
Dr. Carlson graduated from Saint Louis University School of Medicine in 1982.
What drugs does Dr. Lawrence Douglas Carlson prescribe most?
In 2024 Medicare Part D data, Dr. Carlson's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Lisinopril.
Has Dr. Lawrence Douglas Carlson received payments from drug or device companies?
CMS Open Payments shows $1,483 in general payments to Dr. Carlson from 22 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Lawrence Douglas Carlson been practicing?
Dr. Carlson graduated from medical school in 1982, 44 years ago.
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