Dr. Sigmund G. Jenssen, MD
- Medicare services, 2024
- 337
- Medicare patients, 2024
- 309
- Part D claims, 2024
- 1,988
- Hospital affiliations
- 1
- Industry payments
- $377
- Practice address
- 455 St Michael's Drive, Santa Fe, NM 87505
- Practice phone
- Call (505) 983-3361
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Jenssen'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. Sigmund G. Jenssen is a neurologist in Santa Fe, New Mexico
Dr. Jenssen practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health.
Dr. Jenssen's NPI, 1538110796, was assigned on May 12, 2006. Dr. Jenssen holds New Mexico license MD2015-0455.
- NPI
- 1538110796NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Practice phone
- (505) 983-3361
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Sigmund G. Jenssen practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico
Dr. Jenssen's primary practice is CHRISTUS St. Vincent Regional Medical Center, at 455 St Michael's Drive, Santa Fe, NM 87505 in Santa Fe County. The practice phone is (505) 983-3361.
- CHRISTUS St. Vincent Regional Medical Center455 St Michael's Drive, Santa Fe, NM 87505 · Santa Fe CountyPhone(505) 983-3361
Source: Dmand AI Affiliation Data
Dr. Sigmund G. Jenssen is affiliated with 2 sites of care and 2 medical groups
Dr. Jenssen's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. The medical group on file is Presbyterian Medical Group. Dmand AI also links Dr. Jenssen 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. Sigmund G. Jenssen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jenssen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS St. Vincent Regional Medical Center | Available with a free account |
| +1 more site 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 CHRISTUS Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sigmund G. Jenssen is one of 93 neurologists in New Mexico
Neurology is Dr. Jenssen's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Jenssen's licenses on file in 2 states: New Mexico and Pennsylvania.
Specialties and state licenses
- Neurology, New MexicoPrimary
- Pennsylvania license
Neurologists near Dr. Jenssen
Counts of neurologists 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. Sigmund G. Jenssen billed Medicare for 337 services in 2024
CMS data shows 337 Medicare services from Dr. Jenssen across 5 procedure codes in 2024, for 309 Medicare patients. Medicare paid $25,724 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Jenssen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6472024: 31951%
- Tests and treatments
- 2023: 272024: 1833%
Dr. Jenssen compared with the New Mexico median for neurologists, 2024
- Dr. Jenssen
- New Mexico median
- Medicare services
- 337vs 18384% above
- Medicare patients
- 309vs 18072% above
- Part D claims
- 1,755vs 2726.5 times
Medians across 92 neurologists in New Mexico with Dmand AI profiles that report each measure.
Dr. Jenssen'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.
Need commercial claims for Dr. Jenssen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jenssen and other neurologists in New Mexico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sigmund G. Jenssen treated 309 Medicare patients in 2024, average age 73
CMS counts 309 Medicare patients who saw Dr. Jenssen in 2024. The largest group is 75 to 84, with 130 patients. 69% of them have high cholesterol, and 60% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jenssen's median patient age at 68, with 66% women.
Dr. Jenssen's Medicare patients by age, 2024
Dr. Jenssen's Medicare patients by sex, 2024
- Women17155%
- Men13845%
Chronic conditions among Dr. Jenssen's Medicare patients, 2024
- High cholesterol69%
- High blood pressure60%
- Arthritis45%
- Mood disorders27%
- Depression25%
- Anxiety24%
- Osteoporosis23%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jenssen'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
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sigmund G. Jenssen wrote 1,988 Medicare Part D claims in 2024
In 2024, Dr. Jenssen wrote 1,988 Medicare Part D claims for 342 patients. 89% of them were for generic drugs. CMS names the drug for 1,755 of them, across 45 drugs with 11 or more claims each, at $256,450 in total drug cost. In 2023, CMS named 2,278 claims across 52 drugs.
Dr. Jenssen's Part D claims by kind of drug, 2024
- Generic1,773 claims89%
- Brand-name194 claims10%
- Other21 claims1%
Dr. Jenssen'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. Jenssen's Part D claims, 2024
- Antipsychotics, patients 65 and over1%19 of 1,988 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: 2,2782024: 1,75523%
Drugs named by CMS: 45 in 2024, 52 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sigmund G. Jenssen received $377 in industry payments from 2016 to 2024
CMS Open Payments shows 15 general payments to Dr. Jenssen from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $168.
General payments to Dr. Jenssen by program year, 2016 to 2024
Companies that paid Dr. Jenssen the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sigmund G. Jenssen'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sigmund G. Jenssen
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. Sigmund G. Jenssen's NPI number?
Dr. Sigmund G. Jenssen's NPI number is 1538110796. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sigmund G. Jenssen?
Dr. Sigmund G. Jenssen is a neurologist in Santa Fe, New Mexico. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Sigmund G. Jenssen practice?
Dr. Jenssen practices at 455 St Michael's Drive, Santa Fe, NM 87505. Dr. Jenssen's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. Dmand AI also links Dr. Jenssen to 1 group practice or clinic and 1 medical group.
What is Dr. Sigmund G. Jenssen's office phone number?
The practice phone on file for Dr. Jenssen is (505) 983-3361.
What is Dr. Sigmund G. Jenssen's medical license number?
Dr. Jenssen holds New Mexico license MD2015-0455, one of the licenses on file in 2 states.
Which states has Dr. Sigmund G. Jenssen been licensed in?
Dmand AI has state licenses on file for Dr. Jenssen in New Mexico and Pennsylvania.
Which hospitals is Dr. Sigmund G. Jenssen affiliated with?
Dr. Jenssen practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico.
What medical group is Dr. Sigmund G. Jenssen part of?
Dr. Jenssen is linked to Presbyterian Medical Group. Dmand AI links Dr. Jenssen to 1 more medical group.
Does Dr. Sigmund G. Jenssen accept Medicare?
Yes. CMS data shows Dr. Jenssen billed Medicare for 337 services in 2024.
How many Medicare patients does Dr. Sigmund G. Jenssen see?
CMS counts 309 Medicare patients who saw Dr. Jenssen in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Sigmund G. Jenssen bill to Medicare?
In 2024, Dr. Jenssen's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and office visit, new patient (99205).
What drugs does Dr. Sigmund G. Jenssen prescribe most?
In 2024 Medicare Part D data, Dr. Jenssen's most prescribed drugs by claims were Carbidopa-Levodopa, Levetiracetam and Lamotrigine.
Has Dr. Sigmund G. Jenssen received payments from drug or device companies?
CMS Open Payments shows $377 in general payments to Dr. Jenssen from 8 companies from 2016 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Sigmund G. Jenssen been practicing?
Dr. Jenssen graduated from medical school in 1991, 35 years ago.
Selling to neurology practices?
See neurologists in New Mexico by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card