Mark David Christenson, MD
Internal Medicine Physician · Fruitland, ID
Mark David Christenson, MD is an internal medicine physician with a practice address in Fruitland, Idaho, and NPI 1699883447, issued on Aug 29, 2006. Check the license (Idaho M11489, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Mark David Christenson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- M11489 ID
MD156651 OR
Self-reported in NPPES; status is on the state search - Practice location
- 910 NW 16TH St Ste 102, Fruitland, ID 83619
- Phone
- (208) 452-8015
- Enumerated
- Aug 29, 2006
- Record last updated
- Nov 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (208) 452-8055
- Medicare enrollment
- Enrolled (PECOS I20130613000037); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 453 in Idaho → Look up another NPI →
Also registered at 910 NW 16TH St Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brady Stewart, DPMFoot & Ankle Surgery Podiatrist1508387028
Verify Mark David Christenson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M11489Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average internal medicine physician in 2024
13,407 Medicare Part D claims for 804 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 278 claims were for opioids.
Most prescribed
- Atorvastatin Calcium590 claims
- Omeprazole541 claims
- Amlodipine Besylate518 claims
- Levothyroxine Sodium488 claims
- Lisinopril438 claims
- Losartan Potassium378 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
- St Lukes Clinic-Treasure Valley LLCFruitland, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark David Christenson among 453 internal medicine physician records in Idaho
Mark David Christenson, MD is one of 453 internal medicine physician records with a practice address in Idaho. 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2003 · median 2011 among the 254 with a school on file
- Record last updated2016 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 internal medicine physician records list a practice address in Fruitland
They are 3 of the 147 NPPES records with a practice address in Fruitland, and 453 internal medicine physician records in Idaho.
All 453 in Idaho → Every provider in Fruitland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Isaac Elam, MDFruitland, ID 836191497998215
- Adrieanna Lynch, DOFruitland, ID 836191770223828
- Andrea Axtell, MDEagle, ID 836161922298678
- Edward Davila, MDEagle, ID 836161972545143
- Diana Dumitrascu, M.D.Eagle, ID 836161851401004
- Stan Eisele, MDEagle, ID 836161306886767
- Robert Haake, D.O.Eagle, ID 836161295747046
- Mary Huntington, MDEagle, ID 836161801057708
Common questions
What is Mark David Christenson, MD's NPI number?
Mark David Christenson, MD's National Provider Identifier (NPI) is 1699883447, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark David Christenson, MD located?
The NPPES record lists a practice address at 910 NW 16TH St Ste 102, Fruitland, ID, 83619. Phone: (208) 452-8015. Providers update this record themselves, so call before visiting.
How can I verify Mark David Christenson, MD's license?
NPPES lists Idaho license number M11489, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark David Christenson, MD prescribe under Medicare Part D?
In 2024, Mark David Christenson, MD had 13,407 Medicare Part D claims for 804 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.