Dr. Marisa Christinia, DO
- Medicare services, 2024
- 191
- Medicare patients, 2024
- 125
- Part D claims, 2024
- 122
- MIPS score, 2024
- 89
- Hospital affiliations
- 3
- Practice address
- 712 S Cascade St, Fergus Falls, MN 56537
- Practice phone
- Call (218) 736-8341
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake Region Healthcare
Mammography / Breast Imaging Center · Fergus Falls, Minnesota
Find Dr. Christinia'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. Marisa Christinia is a general surgeon in Fergus Falls, Minnesota
Dr. Christinia practices at Lake Region Healthcare in Fergus Falls, Minnesota.
Dr. Christinia's NPI, 1912432253, was assigned on April 24, 2017. Dr. Christinia holds Texas license W3245.
- NPI
- 1912432253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294085353
- NPI enumeration date
- April 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (218) 736-8341
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marisa Christinia practices at Lake Region Healthcare in Fergus Falls, Minnesota
Dr. Christinia's primary practice is Lake Region Healthcare, at 712 S Cascade St, Fergus Falls, MN 56537. The practice phone is (218) 736-8341.
- Lake Region Healthcare712 S Cascade St, Fergus Falls, MN 56537Phone(218) 736-8341
Source: Dmand AI Affiliation Data
Dr. Marisa Christinia is affiliated with 5 sites of care and 2 medical groups
Dr. Christinia's primary practice is Lake Region Healthcare in Fergus Falls, Minnesota. Dr. Christinia is also affiliated with Elbow Lake Medical Center. The medical group on file is Lake Region Healthcare. Dmand AI also links Dr. Christinia to 2 more hospitals, 1 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. Marisa Christinia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christinia practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Region Healthcare | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marisa Christinia is one of 616 general surgeons in Minnesota
Surgery is Dr. Christinia's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Christinia is licensed in Texas.
Specialties and state licenses
- Surgery, TexasPrimary
General surgeons near Dr. Christinia
Counts of general surgeons 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. Marisa Christinia billed Medicare for 191 services in 2024
CMS data shows 191 Medicare services from Dr. Christinia across 8 procedure codes in 2024, for 125 Medicare patients. Medicare paid $12,406 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Christinia's Medicare services by type, 2024
- Office and hospital visits114
- Surgery77
Dr. Christinia compared with the Minnesota median for general surgeons, 2024
- Dr. Christinia
- Minnesota median
- Medicare services
- 191vs 842.3 times
- Medicare patients
- 125vs 9630% above
- Part D claims
- 46vs 3435% above
Medians across 549 general surgeons in Minnesota with Dmand AI profiles that report each measure.
Dr. Christinia'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Christinia and other general surgeons in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marisa Christinia treated 125 Medicare patients in 2024, average age 72
CMS counts 125 Medicare patients who saw Dr. Christinia in 2024. The largest group is 65 to 74, with 50 patients. 74% of them have high blood pressure, and 63% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Christinia's median patient age at 70, with 61% women.
Dr. Christinia's Medicare patients by age, 2024
Dr. Christinia's Medicare patients by sex, 2024
- Women7459%
- Men5141%
Chronic conditions among Dr. Christinia's Medicare patients, 2024
- High blood pressure74%
- High cholesterol63%
- Arthritis52%
- Anxiety35%
- Mood disorders26%
- Depression24%
- Chronic kidney disease23%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Christinia'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
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marisa Christinia wrote 122 Medicare Part D claims in 2024
In 2024, Dr. Christinia wrote 122 Medicare Part D claims for 63 patients. 96% of them were for generic drugs. CMS names the drug for 46 of them, across 2 drugs with 11 or more claims each, at $249 in total drug cost.
Dr. Christinia's Part D claims by kind of drug, 2024
- Generic117 claims96%
- Brand-name and other5 claims4%
Dr. Christinia'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. Christinia's Part D claims, 2024
- Opioids31%38 of 122 claims
- Antibiotics14%17 of 122 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Marisa Christinia scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Christinia for performance year 2024, reported as part of a group. Dr. Christinia accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Christinia's MIPS scores, performance year 2024
- 89of 100Final score
- 93.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 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)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marisa Christinia received $39 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Christinia from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $26.
General payments to Dr. Christinia by program year, 2024 to 2025
Companies that paid Dr. Christinia the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Marisa Christinia'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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Marisa Christinia
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. Marisa Christinia's NPI number?
Dr. Marisa Christinia's NPI number is 1912432253. It was assigned on April 24, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Marisa Christinia?
Dr. Marisa Christinia is a general surgeon in Fergus Falls, Minnesota. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Marisa Christinia practice?
Dr. Christinia practices at 712 S Cascade St, Fergus Falls, MN 56537. Dr. Christinia's primary practice is Lake Region Healthcare in Fergus Falls, Minnesota. Dmand AI also links Dr. Christinia to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Marisa Christinia's office phone number?
The practice phone on file for Dr. Christinia is (218) 736-8341.
What is Dr. Marisa Christinia's medical license number?
Dr. Christinia holds Texas license W3245.
Which hospitals is Dr. Marisa Christinia affiliated with?
Dr. Christinia is affiliated with Elbow Lake Medical Center. Dmand AI links Dr. Christinia to 2 more hospitals.
What medical group is Dr. Marisa Christinia part of?
Dr. Christinia is linked to Lake Region Healthcare. Dmand AI links Dr. Christinia to 1 more medical group.
Does Dr. Marisa Christinia accept Medicare?
Yes. CMS data shows Dr. Christinia billed Medicare for 191 services in 2024, and Dr. Christinia accepts Medicare assignment.
What is Dr. Marisa Christinia's MIPS score?
Dr. Christinia's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Marisa Christinia see?
CMS counts 125 Medicare patients who saw Dr. Christinia in 2024, with an average age of 72.
Show 4 more questionsShow fewer questions
What services does Dr. Marisa Christinia bill to Medicare?
In 2024, Dr. Christinia's most billed Medicare services were surgery: skin and soft tissue (11042), office visit, established patient (99215) and hospital inpatient care (99231).
What drugs does Dr. Marisa Christinia prescribe most?
In 2024 Medicare Part D data, Dr. Christinia's most prescribed drugs by claims were Oxycodone HCl and Omeprazole.
Has Dr. Marisa Christinia received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Christinia from 2 companies from 2024 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Marisa Christinia been practicing?
Dr. Christinia graduated from medical school in 2017, 9 years ago.
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