NPPES file of Aug 9, 2026

Marc D. Orlando, M.D.

Surgery Physician · Klamath Falls, OR

Marc D. Orlando, M.D. is a surgery physician with a practice address in Klamath Falls, Oregon, and NPI 1588605273, issued on Jun 10, 2006. Check the license (Oregon MD23001, 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
1588605273
Name
Marc D. Orlando
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
MD23001 OR
Self-reported in NPPES; status is on the state search
Practice location
3000 Bryant Williams Dr #220, Klamath Falls, OR 97601
Phone
(541) 850-2032
Enumerated
Jun 10, 2006
Record last updated
Nov 20, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(541) 884-3673
Medicaid ID
287534 OR
Medicare enrollment
Enrolled (PECOS I20060705000218); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1996
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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Verify Marc D. Orlando in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD23001
    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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23% more Medicare Part D claims than the average surgery physician in 2024

181 Medicare Part D claims for 158 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims. 37 claims were for opioids.

  1. Marc Orlando181
  2. Specialty average147

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf97 claims
  2. Hydrocodone-Acetaminophen20 claims
  3. Oxycodone Hcl17 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.

Bills Medicare through one group practice

  1. Sky Lakes Medical Center IncKlamath Falls, OR

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

Marc D. Orlando among 524 surgery physician records in Oregon

Marc D. Orlando, M.D. is one of 524 surgery physician records with a practice address in Oregon. 73% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 53% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1996 · median 2005 among the 321 with a school on file
  • Record last updated2007 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Oregon

There are 524 surgery physician records in Oregon.

The 8 surgery physician records with the nearest ZIP codes

  1. Mark Bradbury, M.D.Klamath Falls, OR 976011053351221
  2. George MerhoffKlamath Falls, OR 976011811310063
  3. Raul Mirande, MDKlamath Falls, OR 976011518999259
  4. Jared Ogao, M.D.Klamath Falls, OR 976011962608067
  5. Charles Park, MDKlamath Falls, OR 976011972704096
  6. David Russell, MDKlamath Falls, OR 976011578727996
  7. Stanton Smith, MDKlamath Falls, OR 976011518142967
  8. Sarah Wonn, M.D.Klamath Falls, OR 976011861854754

Common questions

What is Marc D. Orlando, M.D.'s NPI number?

Marc D. Orlando, M.D.'s National Provider Identifier (NPI) is 1588605273, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marc D. Orlando, M.D. located?

The NPPES record lists a practice address at 3000 Bryant Williams Dr #220, Klamath Falls, OR, 97601. Phone: (541) 850-2032. Providers update this record themselves, so call before visiting.

How can I verify Marc D. Orlando, M.D.'s license?

NPPES lists Oregon license number MD23001, 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 Marc D. Orlando, M.D. prescribe under Medicare Part D?

In 2024, Marc D. Orlando, M.D. had 181 Medicare Part D claims for 158 beneficiaries; the average among surgery physician prescribers was 147. 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.