Diagn Microbiol Infect Dis
DiscitisFusobacterium InfectionsFusobacterium nucleatum
Dr. Diana Christensen, MD
NPI1942461256
- Medicare services, 2024
- 519
- Medicare patients, 2024
- 153
- Part D claims, 2021
- 279
- Publications
- 3
- Industry payments
- $1,924
- Practice address
- 1942 Military Turnpike, Plattsburgh, NY 12901
- Practice phone
- Call (518) 310-3644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Phg Medical Office, LLP
Plattsburgh, New York
Find Dr. Christensen'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. Diana Christensen is an internist in Plattsburgh, New York
Dr. Christensen practices at Phg Medical Office, LLP in Plattsburgh, New York.
Dr. Christensen's NPI, 1942461256, was assigned on June 19, 2008. Dr. Christensen graduated from University of Buenos Aires in 1991. Dr. Christensen holds New York license 254435.
NPI and contact details
- NPI
- 1942461256NPI Registry (opens in a new tab)
- NPI enumeration date
- June 19, 2008
- NPI status
- Active
- Practice phone
- (518) 310-3644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Diana Christensen practices at Phg Medical Office, LLP in Plattsburgh, New York
Dr. Christensen's primary practice is Phg Medical Office, LLP, at 1942 Military Turnpike, Plattsburgh, NY 12901 in Clinton County. The practice phone is (518) 310-3644.
- Phg Medical Office, LLP1942 Military Turnpike, Plattsburgh, NY 12901 · Clinton CountyPhone(518) 310-3644
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Diana Christensen is affiliated with 1 site of care
Dr. Christensen's primary practice is Phg Medical Office, LLP in Plattsburgh, New York.
Phg Medical Office, LLPPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Diana Christensen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christensen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Phg Medical Office, LLP | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Diana Christensen is one of 9,643 internists in New York
Internal medicine is Dr. Christensen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Christensen's licenses on file in 2 states: New York and Kentucky.
Specialties and state licenses
- Internal medicine, New YorkPrimary
- Kentucky license
Clinical focus
Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute sinusitis, acute skin infection, aneurysm, anxiety, arthritis and asthma among the conditions Dr. Christensen treats.
Internists near Dr. Christensen
Counts of internists 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. Diana Christensen billed Medicare for 519 services in 2024
CMS data shows 519 Medicare services from Dr. Christensen across 9 procedure codes in 2024, for 153 Medicare patients. Medicare paid $22,152 for them. Every service was in an office.
Medicare services, 2024519
Medicare patients153
Paid by Medicare$22,152
Procedure codes9
Dr. Christensen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1502024: 32871%
- Other services
- 2023: 6842024: 16776%
- Tests and treatments
- 2023: 1202024: 2480%
Dr. Christensen compared with the New York median for internists, 2024
- Dr. Christensen
- New York median
- Medicare services
- 519vs 42622% above
- Medicare patients
- 153vs 158Close to median
- Part D claims
- 279vs 62255% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Christensen'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. Christensen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Christensen and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Diana Christensen treated 153 Medicare patients in 2024, average age 74
CMS counts 153 Medicare patients who saw Dr. Christensen in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have diabetes, and 75% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Christensen's median patient age at 70, with 41% women.
Medicare patients, 2024153
Average age74
Average risk score1.04
Also on Medicaid12%
Dr. Christensen's Medicare patients by age, 2024
Dr. Christensen's Medicare patients by sex, 2024
- Women7046%
- Men8354%
Chronic conditions among Dr. Christensen's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis25%
- Ischemic heart disease22%
- Anxiety21%
- Atrial fibrillation18%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Christensen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women41%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Diana Christensen wrote 279 Medicare Part D claims in 2021
In 2021, Dr. Christensen wrote 279 Medicare Part D claims. They cover 13 drugs, with $3,677 in total drug cost. In 2020, CMS named 2,621 claims across 78 drugs.
Part D claims, 2021279
Drugs named by CMS13
Total drug cost$3,677
Dr. Christensen's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2,6212021: 27989%
Drugs named by CMS: 13 in 2021, 78 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Diana Christensen has 3 publications on record
Dmand AI links 3 papers to Dr. Christensen, published from 2005 to 2014. The most frequent topics are Anti-Bacterial Agents.
Papers3
Years published2005 to 2014
Topics Dr. Christensen writes about most
- Anti-Bacterial Agents
Recent publications by Dr. Christensen
Anti-Bacterial AgentsCommunity-Acquired InfectionsDisease Progression
Am J Orthop (Belle Mead NJ)
Academic Medical CentersAge DistributionAnti-Bacterial Agents
See who Dr. Christensen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Christensen works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Diana Christensen received $1,924 in industry payments from 2016 to 2023
CMS Open Payments shows 100 general payments to Dr. Christensen from 22 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $357.
General payments to Dr. Christensen by program year, 2016 to 2023
Companies that paid Dr. Christensen 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. Diana Christensen graduated from University of Buenos Aires
Dr. Christensen graduated from University of Buenos Aires in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Diana Christensen accepts plans from 7 insurance carriers
Dr. Christensen is in network with 7 carriers, including MVP Health Care, Elevance and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- MVP Health Care
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Highmark
- Regence Health Plans
- NY State Medicaid
Plan types Dr. Christensen accepts, by number of carriers
- PPO6
- EPO3
- Medicare3
- HMO2
- Medicaid2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Diana Christensen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Diana Christensen
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. Diana Christensen's NPI number?
Dr. Diana Christensen's NPI number is 1942461256. It was assigned on June 19, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Diana Christensen?
Dr. Diana Christensen is an internist in Plattsburgh, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Diana Christensen practice?
Dr. Christensen practices at 1942 Military Turnpike, Plattsburgh, NY 12901. Dr. Christensen's primary practice is Phg Medical Office, LLP in Plattsburgh, New York.
What is Dr. Diana Christensen's office phone number?
The practice phone on file for Dr. Christensen is (518) 310-3644.
What is Dr. Diana Christensen's medical license number?
Dr. Christensen holds New York license 254435, one of the licenses on file in 2 states.
Which states has Dr. Diana Christensen been licensed in?
Dmand AI has state licenses on file for Dr. Christensen in New York (2009 to 2027) and Kentucky (2011 to 2014).
Does Dr. Diana Christensen accept Medicare?
Yes. CMS data shows Dr. Christensen billed Medicare for 519 services in 2024.
How many Medicare patients does Dr. Diana Christensen see?
CMS counts 153 Medicare patients who saw Dr. Christensen in 2024, with an average age of 74.
What services does Dr. Diana Christensen bill to Medicare?
In 2024, Dr. Christensen's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0442).
Where did Dr. Diana Christensen go to medical school?
Dr. Christensen graduated from University of Buenos Aires in 1991.
Show 5 more questionsShow fewer questions
What drugs does Dr. Diana Christensen prescribe most?
In 2021 Medicare Part D data, Dr. Christensen's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Gabapentin.
Has Dr. Diana Christensen received payments from drug or device companies?
CMS Open Payments shows $1,924 in general payments to Dr. Christensen from 22 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Diana Christensen been practicing?
Dr. Christensen graduated from medical school in 1991, 35 years ago.
Does Dr. Diana Christensen do research?
Dmand AI links 3 publications to Dr. Christensen, published from 2005 to 2014.
What insurance does Dr. Diana Christensen accept?
Dr. Christensen is in network with 7 carriers, including MVP Health Care, Elevance and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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