Dr. Leif Eric Christiansen, DO
- Medicare services, 2024
- 2,401
- Medicare patients, 2024
- 492
- Part D claims, 2024
- 11,884
- Hospital affiliations
- 3
- Industry payments
- $13,405
- Practice address
- 48 Tunnel Road, Suite 103, Pottsville, PA 17901
- Practice phone
- Call (570) 622-6520
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schuylkill Endoscopy Center
Surgery Center - Medicare-Certified · Pottsville, Pennsylvania
Find Dr. Christiansen'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. Leif Eric Christiansen is an internist in Pottsville, Pennsylvania
Dr. Christiansen practices at Schuylkill Endoscopy Center in Pottsville, Pennsylvania.
Dr. Christiansen's NPI, 1710988092, was assigned on August 9, 2005. Dr. Christiansen graduated from R Franklin University of Med & Sci/Chicago Medical School in 1984. Dr. Christiansen holds Pennsylvania license OS-005747-L.
- NPI
- 1710988092NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799866752
- NPI enumeration date
- August 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (570) 622-6520
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leif Eric Christiansen practices at Schuylkill Endoscopy Center in Pottsville, Pennsylvania
Dr. Christiansen's primary practice is Schuylkill Endoscopy Center, at 48 Tunnel Road, Suite 103, Pottsville, PA 17901. The practice phone is (570) 622-6520.
- Schuylkill Endoscopy Center48 Tunnel Road, Suite 103, Pottsville, PA 17901Phone(570) 622-6520
Source: Dmand AI Affiliation Data
Dr. Leif Eric Christiansen is affiliated with 19 sites of care and 6 medical groups
Dr. Christiansen's primary practice is Schuylkill Endoscopy Center in Pottsville, Pennsylvania. Dr. Christiansen is also affiliated with Reading Hospital. The medical group on file is Phoenix Physical Therapy. Dmand AI also links Dr. Christiansen to 2 more hospitals, 5 home health agencies, 5 medical groups, 4 skilled nursing facilities, 3 group practices and clinics, 2 hospices and 1 therapy and rehab clinic, 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. Leif Eric Christiansen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christiansen practices, 19 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schuylkill Endoscopy Center | Available with a free account |
| +18 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leif Eric Christiansen is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Christiansen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Christiansen is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Christiansen
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. Leif Eric Christiansen billed Medicare for 2,401 services in 2024
CMS data shows 2,401 Medicare services from Dr. Christiansen across 19 procedure codes in 2024, for 492 Medicare patients. Medicare paid $163,771 for them.
Dr. Christiansen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1792024: 1,1992%
- Other services
- 2023: 5292024: 44716%
- Surgery
- 2023: 3752024: 31616%
- Tests and treatments
- 2023: 3522024: 29516%
- Lab and pathology
- 2023: 2372024: 14439%
Where Dr. Christiansen's Medicare services took place, 2024
- In an office2,35198%
- In a facility502%
Dr. Christiansen compared with the Pennsylvania median for internists, 2024
- Dr. Christiansen
- Pennsylvania median
- Medicare services
- 2,401vs 4175.8 times
- Medicare patients
- 492vs 1852.7 times
- Part D claims
- 11,004vs 22449.1 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Christiansen'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. Christiansen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Christiansen and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leif Eric Christiansen treated 492 Medicare patients in 2024, average age 76
CMS counts 492 Medicare patients who saw Dr. Christiansen in 2024. The largest group is 65 to 74, with 190 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Christiansen's median patient age at 68, with 55% women.
Dr. Christiansen's Medicare patients by age, 2024
Dr. Christiansen's Medicare patients by sex, 2024
- Women29360%
- Men19940%
Chronic conditions among Dr. Christiansen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Anxiety33%
- Mood disorders31%
- Depression29%
- Ischemic heart disease29%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Christiansen'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
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leif Eric Christiansen wrote 11,884 Medicare Part D claims in 2024
In 2024, Dr. Christiansen wrote 11,884 Medicare Part D claims for 669 patients. 84% of them were for generic drugs. CMS names the drug for 11,004 of them, across 188 drugs with 11 or more claims each, at $908,776 in total drug cost. In 2023, CMS named 8,919 claims across 167 drugs.
Dr. Christiansen's Part D claims by kind of drug, 2024
- Generic9,966 claims84%
- Brand-name1,838 claims15%
- Other80 claims1%
Dr. Christiansen'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. Christiansen's Part D claims, 2024
- Opioids4%474 of 11,884 claims
- Antibiotics3%352 of 11,884 claims
- Antipsychotics, patients 65 and over2%208 of 11,884 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: 8,9192024: 11,00423%
Drugs named by CMS: 188 in 2024, 167 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
Dr. Leif Eric Christiansen offers telehealth to Medicare patients
Dr. Christiansen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Christiansen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Leif Eric Christiansen received $13,405 in industry payments from 2016 to 2025
CMS Open Payments shows 716 general payments to Dr. Christiansen from 62 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $1,958.
General payments to Dr. Christiansen by program year, 2016 to 2025
General payments to Dr. Christiansen by kind, 2016 to 2025
- Food and beverage$13,31599%
- Education$901%
Companies that paid Dr. Christiansen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leif Eric Christiansen graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Christiansen graduated from R Franklin University of Med & Sci/Chicago Medical School in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leif Eric Christiansen'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Leif Eric Christiansen
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. Leif Eric Christiansen's NPI number?
Dr. Leif Eric Christiansen's NPI number is 1710988092. It was assigned on August 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Leif Eric Christiansen?
Dr. Leif Eric Christiansen is an internist in Pottsville, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Leif Eric Christiansen practice?
Dr. Christiansen practices at 48 Tunnel Road, Suite 103, Pottsville, PA 17901. Dr. Christiansen's primary practice is Schuylkill Endoscopy Center in Pottsville, Pennsylvania. Dmand AI also links Dr. Christiansen to 2 hospitals, 5 home health agencies, 5 medical groups, 4 skilled nursing facilities, 3 group practices and clinics, 2 hospices and 1 therapy and rehab clinic.
What is Dr. Leif Eric Christiansen's office phone number?
The practice phone on file for Dr. Christiansen is (570) 622-6520.
What is Dr. Leif Eric Christiansen's medical license number?
Dr. Christiansen holds Pennsylvania license OS-005747-L.
Which hospitals is Dr. Leif Eric Christiansen affiliated with?
Dr. Christiansen is affiliated with Reading Hospital. Dmand AI links Dr. Christiansen to 2 more hospitals.
What medical group is Dr. Leif Eric Christiansen part of?
Dr. Christiansen is linked to Phoenix Physical Therapy. Dmand AI links Dr. Christiansen to 5 more medical groups.
Does Dr. Leif Eric Christiansen accept Medicare?
Yes. CMS data shows Dr. Christiansen billed Medicare for 2,401 services in 2024, and Dr. Christiansen accepts Medicare assignment.
Does Dr. Leif Eric Christiansen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Christiansen as offering telehealth services.
How many Medicare patients does Dr. Leif Eric Christiansen see?
CMS counts 492 Medicare patients who saw Dr. Christiansen in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Leif Eric Christiansen bill to Medicare?
In 2024, Dr. Christiansen's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G0439).
Where did Dr. Leif Eric Christiansen go to medical school?
Dr. Christiansen graduated from R Franklin University of Med & Sci/Chicago Medical School in 1984.
What drugs does Dr. Leif Eric Christiansen prescribe most?
In 2024 Medicare Part D data, Dr. Christiansen's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Levothyroxine Sodium.
Has Dr. Leif Eric Christiansen received payments from drug or device companies?
CMS Open Payments shows $13,405 in general payments to Dr. Christiansen from 62 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Leif Eric Christiansen been practicing?
Dr. Christiansen graduated from medical school in 1984, 42 years ago.
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