NPPES file of Aug 9, 2026

Lawrence Douglas Carlson, M.D.

Cardiovascular Disease Physician · Klamath Falls, OR

Lawrence Douglas Carlson, M.D. is a cardiovascular disease physician with a practice address in Klamath Falls, Oregon, and NPI 1639188972, issued on Aug 5, 2006. Check the license (Oregon MD209372, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639188972
Name
Lawrence Douglas Carlson
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
MD209372 OR
G62984 CA
Self-reported in NPPES; status is on the state search
Practice location
3001 Daggett Ave Ste 101, Klamath Falls, OR 97601
Phone
(541) 884-6233
Enumerated
Aug 5, 2006
Record last updated
Nov 4, 2022
Fax
(541) 880-2840
Medicaid ID
00G629840 CA
Medicare enrollment
Enrolled (PECOS I20220622002783); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1982
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3001 Daggett Ave Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kenneth Downs, FNPFamily Nurse Practitioner1104547710
  2. Ryan Dutton, PA-CSurgical Physician Assistant1023369030
  3. Sharon Heaton, F.N.P.Nurse Practitioner1033273255
  4. George Kubac, M.D.Interventional Cardiology Physician1114081700
  5. Rastislav Kucinsky, MDInterventional Cardiology Physician1174787113
  6. Joanna Narkiewicz-Jodko, M.D.Cardiovascular Disease Physician1750445904

Verify Lawrence Douglas Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD209372
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

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94% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

177 Medicare Part D claims for 77 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Lawrence Carlson177
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate23 claims
  2. Atorvastatin Calcium16 claims
  3. Lisinopril13 claims
  4. Entresto11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $205.89

3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lawrence Carlson$205.89
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Centennial Medical Group IncRoseburg, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lawrence Douglas Carlson among 265 cardiovascular disease physician records in Oregon

Lawrence Douglas Carlson, M.D. is one of 265 cardiovascular disease physician records with a practice address in Oregon. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.

  • NPI issued2006 · 21% of these records are older, 42% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1982 · median 2001 among the 182 with a school on file
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Oregon

There are 265 cardiovascular disease physician records in Oregon.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Ralph Kunkel, MDKlamath Falls, OR 976011629027156
  2. Joanna Narkiewicz-Jodko, M.D.Klamath Falls, OR 976011750445904
  3. Bradley Personius, MDGrants Pass, OR 975271417957374
  4. Nicholas Dienel, M.D.Eagle Point, OR 975241841208436
  5. James Hansen, MDEagle Point, OR 975241528071131
  6. Donald Bowser, NPMedford, OR 975041023165925
  7. Douglas Burwell, M.D.Medford, OR 975041881605673
  8. Timo Dygert, M.D.Medford, OR 975041598971038

Common questions

What is Lawrence Douglas Carlson, M.D.'s NPI number?

Lawrence Douglas Carlson, M.D.'s National Provider Identifier (NPI) is 1639188972, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lawrence Douglas Carlson, M.D. located?

The NPPES record lists a practice address at 3001 Daggett Ave Ste 101, Klamath Falls, OR, 97601. Phone: (541) 884-6233. Providers update this record themselves, so call before visiting.

How can I verify Lawrence Douglas Carlson, M.D.'s license?

NPPES lists Oregon license number MD209372, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lawrence Douglas Carlson, M.D. prescribe under Medicare Part D?

In 2024, Lawrence Douglas Carlson, M.D. had 177 Medicare Part D claims for 77 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.