Louis J. Nitsos
- Medicare services, 2024
- 130
- Medicare patients, 2024
- 229
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Industry payments
- $18
- Practice address
- 100 Hospital Avenue, Du Bois, PA 15801
- Practice phone
- Call (814) 371-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Louis Nitsos' professional email, personal email and mobile number
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Louis J. Nitsos is an anesthesiologist in Du Bois, Pennsylvania
Louis Nitsos practices at Penn Highlands DuBois in Du Bois, Pennsylvania, part of Penn Highlands Healthcare.
Louis Nitsos' NPI, 1043392475, was assigned on October 19, 2006. Louis Nitsos holds Pennsylvania license MD447904.
- NPI
- 1043392475NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567481757
- NPI enumeration date
- October 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (814) 371-2200
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Louis J. Nitsos practices at Penn Highlands DuBois in Du Bois, Pennsylvania
Louis Nitsos' primary practice is Penn Highlands DuBois, at 100 Hospital Avenue, Du Bois, PA 15801 in Clearfield County. The practice phone is (814) 371-2200.
- Penn Highlands DuBois100 Hospital Avenue, Du Bois, PA 15801 · Clearfield CountyPhone(814) 371-2200
Source: Dmand AI Affiliation Data
Louis J. Nitsos is affiliated with 2 sites of care and 8 medical groups
Louis Nitsos' primary practice is Penn Highlands DuBois in Du Bois, Pennsylvania, part of Penn Highlands Healthcare. Louis Nitsos is also affiliated with Penn Highlands Elk. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Louis Nitsos to 7 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Louis J. Nitsos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Louis Nitsos practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn Highlands DuBois | Available with a free account |
| +1 more site and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Louis J. Nitsos is one of 1,816 anesthesiologists in Pennsylvania
Anesthesiology is Louis Nitsos' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Louis Nitsos is licensed in Pennsylvania.
Specialties and state licenses
- Anesthesiology, PennsylvaniaPrimary
Anesthesiologists near Louis Nitsos
Counts of anesthesiologists 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
Louis J. Nitsos billed Medicare for 130 services in 2024
CMS data shows 130 Medicare services from Louis Nitsos across 5 procedure codes in 2024, for 229 Medicare patients. Medicare paid $9,133 for them. Every service was in a facility, such as a hospital, rather than an office.
Louis Nitsos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 762024: 10032%
- Surgery
- 2023: 02024: 30
Louis Nitsos compared with the Pennsylvania median for anesthesiologists, 2024
- Louis Nitsos
- Pennsylvania median
- Medicare services
- 130vs 11513% above
- Medicare patients
- 229vs 19517% above
Medians across 1,825 anesthesiologists in Pennsylvania with Dmand AI profiles that report each measure.
Louis Nitsos' 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 Louis Nitsos and other anesthesiologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Louis J. Nitsos treated 229 Medicare patients in 2024, average age 74
CMS counts 229 Medicare patients who saw Louis Nitsos in 2024. The largest group is 65 to 74, with 117 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Louis Nitsos' median patient age at 51, with 67% women.
Louis Nitsos' Medicare patients by age, 2024
Louis Nitsos' Medicare patients by sex, 2024
- Women10747%
- Men12253%
Chronic conditions among Louis Nitsos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes33%
- Ischemic heart disease33%
- Mood disorders32%
- Anxiety31%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Louis Nitsos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Louis J. Nitsos scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Louis Nitsos for performance year 2024, reported through an alternative payment model (APM). Louis Nitsos accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Louis Nitsos' MIPS scores, performance year 2024
- 94of 100Final score
- 85of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Louis J. Nitsos received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Louis Nitsos from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $18.
Companies that paid Louis Nitsos the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Louis J. Nitsos'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) |
| 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) |
| 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 Louis J. Nitsos
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Louis J. Nitsos' NPI number?
Louis J. Nitsos' NPI number is 1043392475. It was assigned on October 19, 2006, and it is active in the NPI Registry.
What does Louis J. Nitsos specialize in?
Louis J. Nitsos is an anesthesiologist in Du Bois, Pennsylvania. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Louis J. Nitsos practice?
Louis Nitsos practices at 100 Hospital Avenue, Du Bois, PA 15801. Louis Nitsos' primary practice is Penn Highlands DuBois in Du Bois, Pennsylvania, part of Penn Highlands Healthcare. Dmand AI also links Louis Nitsos to 7 medical groups.
What is Louis J. Nitsos' office phone number?
The practice phone on file for Louis Nitsos is (814) 371-2200.
What is Louis J. Nitsos' medical license number?
Louis Nitsos holds Pennsylvania license MD447904.
Which hospitals is Louis J. Nitsos affiliated with?
Louis Nitsos practices at Penn Highlands DuBois in Du Bois, Pennsylvania. Louis Nitsos is also affiliated with Penn Highlands Elk.
What medical group is Louis J. Nitsos part of?
Louis Nitsos is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Louis Nitsos to 7 more medical groups.
Does Louis J. Nitsos accept Medicare?
Yes. CMS data shows Louis Nitsos billed Medicare for 130 services in 2024, and Louis Nitsos accepts Medicare assignment.
What is Louis J. Nitsos' MIPS score?
Louis Nitsos' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Louis J. Nitsos see?
CMS counts 229 Medicare patients who saw Louis Nitsos in 2024, with an average age of 74.
Show 3 more questionsShow fewer questions
What services does Louis J. Nitsos bill to Medicare?
In 2024, Louis Nitsos' most billed Medicare services were anesthesia (00142), anesthesia (01402) and anesthesia (00910).
Has Louis J. Nitsos received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Louis Nitsos from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Louis J. Nitsos been practicing?
Louis Nitsos graduated from medical school in 1991, 35 years ago.
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