Dr. Martin Thomas Jensen, MD
- Part D claims, 2024
- 485
- Hospital affiliations
- 1
- Industry payments
- $726
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 29101 Hospital Road, Lake Arrowhead, CA 92352
- Practice phone
- Call (909) 336-3651
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Jensen'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. Martin Thomas Jensen is a psychiatrist in Lake Arrowhead, California
Dr. Jensen practices at Mountains Community Hospital in Lake Arrowhead, California, part of Mountains Community Hospital.
Dr. Jensen's NPI, 1780896142, was assigned on May 5, 2007. Dr. Jensen graduated from OU College of Medicine in 1980. Dr. Jensen holds California license G55773.
- NPI
- 1780896142NPI Registry (opens in a new tab)
- NPI enumeration date
- May 5, 2007
- NPI status
- Active
- Practice phone
- (909) 336-3651
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Martin Thomas Jensen practices at Mountains Community Hospital in Lake Arrowhead, California
Dr. Jensen's primary practice is Mountains Community Hospital, at 29101 Hospital Road, Lake Arrowhead, CA 92352 in San Bernardino County. The practice phone is (909) 336-3651.
- Mountains Community Hospital29101 Hospital Road, Lake Arrowhead, CA 92352 · San Bernardino CountyPhone(909) 336-3651
Source: Dmand AI Affiliation Data
Dr. Martin Thomas Jensen is affiliated with 1 site of care
Dr. Jensen's primary practice is Mountains Community Hospital in Lake Arrowhead, California, part of Mountains Community Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Martin Thomas Jensen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jensen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mountains Community Hospital | 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 Mountains Community Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Martin Thomas Jensen is one of 6,803 psychiatrists in California
Psychiatry is Dr. Jensen's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Jensen's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Pennsylvania license
Psychiatrists near Dr. Jensen
Counts of psychiatrists 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. Martin Thomas Jensen's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Jensen's median patient age at 58, with 86% women.
Dr. Jensen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women86%
- Men14%
Source: Dmand AI Patient Panel Data
Dr. Martin Thomas Jensen wrote 485 Medicare Part D claims in 2024
In 2024, Dr. Jensen wrote 485 Medicare Part D claims for 34 patients. 98% of them were for generic drugs. CMS names the drug for 397 of them, across 16 drugs with 11 or more claims each, at $8,563 in total drug cost. In 2023, CMS named 302 claims across 11 drugs.
Dr. Jensen's Part D claims by kind of drug, 2024
- Generic476 claims98%
- Brand-name and other9 claims2%
Dr. Jensen'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.
Drug classes CMS tracks in Dr. Jensen's Part D claims, 2024
- Antipsychotics, patients 65 and over17%83 of 485 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3022024: 39731%
Drugs named by CMS: 16 in 2024, 11 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
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Dr. Martin Thomas Jensen received $726 in industry payments from 2016 to 2023
CMS Open Payments shows 38 general payments to Dr. Jensen from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 97% of the total. Allergan Inc. paid the most, $364.
General payments to Dr. Jensen by program year, 2016 to 2023
General payments to Dr. Jensen by kind, 2016 to 2023
- Food and beverage$70697%
- Education$203%
Companies that paid Dr. Jensen the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Martin Thomas Jensen graduated from OU College of Medicine
Dr. Jensen graduated from OU College of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Martin Thomas Jensen'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 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) |
| 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. Martin Thomas Jensen
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. Martin Thomas Jensen's NPI number?
Dr. Martin Thomas Jensen's NPI number is 1780896142. It was assigned on May 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Martin Thomas Jensen?
Dr. Martin Thomas Jensen is a psychiatrist in Lake Arrowhead, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Martin Thomas Jensen practice?
Dr. Jensen practices at 29101 Hospital Road, Lake Arrowhead, CA 92352. Dr. Jensen's primary practice is Mountains Community Hospital in Lake Arrowhead, California, part of Mountains Community Hospital.
What is Dr. Martin Thomas Jensen's office phone number?
The practice phone on file for Dr. Jensen is (909) 336-3651.
What is Dr. Martin Thomas Jensen's medical license number?
Dr. Jensen holds California license G55773, one of the licenses on file in 2 states.
Which states has Dr. Martin Thomas Jensen been licensed in?
Dmand AI has state licenses on file for Dr. Jensen in California (1985 to 2027) and Pennsylvania (1981 to 1986).
Which hospitals is Dr. Martin Thomas Jensen affiliated with?
Dr. Jensen practices at Mountains Community Hospital in Lake Arrowhead, California.
Where did Dr. Martin Thomas Jensen go to medical school?
Dr. Jensen graduated from OU College of Medicine in 1980.
What drugs does Dr. Martin Thomas Jensen prescribe most?
In 2024 Medicare Part D data, Dr. Jensen's most prescribed drugs by claims were Dextroamphetamine-Amphetamine, Alprazolam and Quetiapine Fumarate.
Has Dr. Martin Thomas Jensen received payments from drug or device companies?
CMS Open Payments shows $726 in general payments to Dr. Jensen from 4 companies from 2016 to 2023. The largest total came from Allergan Inc.
How long has Dr. Martin Thomas Jensen been practicing?
Dr. Jensen graduated from medical school in 1980, 46 years ago.
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