DysbiosisGastrointestinal MicrobiomePostoperative Complications
Dr. Lindsey Katherine Nichols, MD
NPI1417446071PAC ID5991060899
- Medicare services, 2024
- 272
- Medicare patients, 2024
- 73
- Part D claims, 2024
- 97
- Publications
- 4
- MIPS score, 2024
- 91
- Practice address
- 800 S Washington Avenue, Saginaw, MI 48601
- Practice phone
- Call (989) 776-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nichols' 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. Lindsey Katherine Nichols is an infectious disease specialist in Saginaw, Michigan
Dr. Nichols practices at MyMichigan Medical Center Saginaw in Saginaw, Michigan, part of MyMichigan Health.
Dr. Nichols' NPI, 1417446071, was assigned on May 8, 2018. Dr. Nichols holds Michigan license 4301504065.
NPI and contact details
- NPI
- 1417446071NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991060899
- NPI enumeration date
- May 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 776-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lindsey Katherine Nichols practices at MyMichigan Medical Center Saginaw in Saginaw, Michigan
Dr. Nichols' primary practice is MyMichigan Medical Center Saginaw, at 800 S Washington Avenue, Saginaw, MI 48601 in Saginaw County. The practice phone is (989) 776-8000.
- MyMichigan Medical Center Saginaw800 S Washington Avenue, Saginaw, MI 48601 · Saginaw CountyPhone(989) 776-8000
Source: Dmand AI Affiliation Data
Dr. Lindsey Katherine Nichols is affiliated with 5 sites of care and 2 medical groups
Dr. Nichols' primary practice is MyMichigan Medical Center Saginaw in Saginaw, Michigan, part of MyMichigan Health. Dr. Nichols is also affiliated with Covenant Medical Center Harrison. The medical group on file is CMU Health. Dmand AI also links Dr. Nichols to 2 more group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Covenant Medical Center HarrisonCMU Health2 group practices and clinicsNames with a free account1 home health agencyName with a free account1 medical groupName with a free account
See all 7 affiliations for Dr. NicholsSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lindsey Katherine Nichols' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nichols practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MyMichigan Medical Center Saginaw | 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. Lindsey Katherine Nichols is one of 264 infectious disease specialists in Michigan
Infectious disease is Dr. Nichols' primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Nichols' licenses on file in 2 states: Michigan and Ohio.
Specialties and state licenses
- Infectious disease, MichiganPrimary
- Ohio license
Infectious disease specialists near Dr. Nichols
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
264infectious disease specialists in Michigan
5infectious disease specialists in Saginaw
2infectious disease specialists at MyMichigan Medical Center SaginawSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Lindsey Katherine Nichols billed Medicare for 272 services in 2024
CMS data shows 272 Medicare services from Dr. Nichols across 3 procedure codes in 2024, for 73 Medicare patients. Medicare paid $16,847 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024272
Medicare patients73
Paid by Medicare$16,847
Procedure codes3
Dr. Nichols' Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 1492024: 27283%
Dr. Nichols compared with the Michigan median for infectious disease specialists, 2024
- Dr. Nichols
- Michigan median
- Medicare services
- 272vs 31814% below
- Medicare patients
- 73vs 14349% below
- Part D claims
- 14vs 13990% below
Medians across 266 infectious disease specialists in Michigan with Dmand AI profiles that report each measure.
Dr. Nichols' 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. Nichols and other infectious disease specialists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lindsey Katherine Nichols treated 73 Medicare patients in 2024, average age 74
CMS counts 73 Medicare patients who saw Dr. Nichols in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.35, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Nichols' median patient age at 71, with 45% women.
Medicare patients, 202473
Average age74
Average risk score2.35
Also on Medicaid30%
Dr. Nichols' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nichols' Medicare patients by sex, 2024
- Women3548%
- Men3852%
Chronic conditions among Dr. Nichols' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Ischemic heart disease64%
- Mood disorders59%
- Anxiety58%
- Chronic kidney disease58%
- Depression53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nichols' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lindsey Katherine Nichols wrote 97 Medicare Part D claims in 2024
In 2024, Dr. Nichols wrote 97 Medicare Part D claims for 39 patients. 84% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $91 in total drug cost. In 2020, CMS named 94 claims across 7 drugs.
Part D claims, 202497
Drugs named by CMS1
Total drug cost$91
Part D patients39
Dr. Nichols' Part D claims by kind of drug, 2024
- Generic81 claims84%
- Brand-name16 claims16%
Dr. Nichols' 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.
Drug classes CMS tracks in Dr. Nichols' Part D claims, 2024
- Antibiotics72%70 of 97 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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 942021: 1485%
Drugs named by CMS: 1 in 2021, 7 in 2020.
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. Lindsey Katherine Nichols scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Nichols for performance year 2024, reported through an alternative payment model (APM). Dr. Nichols accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Nichols' MIPS scores, performance year 2024
- 91of 100Final score
- 73.4of 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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Dr. Lindsey Katherine Nichols has 4 publications on record
Dmand AI links 4 papers to Dr. Nichols, published from 2021 to 2025. The most frequent topics are Gastrointestinal Microbiome. Dr. Nichols' most frequent co-author is Louis D. Saravolatz, MD.
Papers4
Years published2021 to 2025
Dr. Nichols' papers by year, 2021 to 2025
Topics Dr. Nichols writes about most
- Gastrointestinal Microbiome
Dr. Nichols' most frequent co-authors
Recent publications by Dr. Nichols
Breast NeoplasmsDissectionElectrocoagulation
Infect Control Hosp Epidemiol
COVID-19Influenza, HumanPandemics
Microbiologyopen
BacteriaDietary CarbohydratesDiet, Carbohydrate Loading
See who Dr. Nichols researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nichols works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lindsey Katherine Nichols received $125 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Nichols from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $125.
Companies that paid Dr. Nichols the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lindsey Katherine Nichols'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) |
| 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) |
| 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. Lindsey Katherine Nichols
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. Lindsey Katherine Nichols' NPI number?
Dr. Lindsey Katherine Nichols' NPI number is 1417446071. It was assigned on May 8, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Lindsey Katherine Nichols?
Dr. Lindsey Katherine Nichols is an infectious disease specialist in Saginaw, Michigan. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Lindsey Katherine Nichols practice?
Dr. Nichols practices at 800 S Washington Avenue, Saginaw, MI 48601. Dr. Nichols' primary practice is MyMichigan Medical Center Saginaw in Saginaw, Michigan, part of MyMichigan Health. Dmand AI also links Dr. Nichols to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Lindsey Katherine Nichols' office phone number?
The practice phone on file for Dr. Nichols is (989) 776-8000.
What is Dr. Lindsey Katherine Nichols' medical license number?
Dr. Nichols holds Michigan license 4301504065, one of the licenses on file in 2 states.
Which states has Dr. Lindsey Katherine Nichols been licensed in?
Dmand AI has state licenses on file for Dr. Nichols in Michigan and Ohio.
Which hospitals is Dr. Lindsey Katherine Nichols affiliated with?
Dr. Nichols practices at MyMichigan Medical Center Saginaw in Saginaw, Michigan. Dr. Nichols is also affiliated with Covenant Medical Center Harrison.
What medical group is Dr. Lindsey Katherine Nichols part of?
Dr. Nichols is linked to CMU Health. Dmand AI links Dr. Nichols to 1 more medical group.
Does Dr. Lindsey Katherine Nichols accept Medicare?
Yes. CMS data shows Dr. Nichols billed Medicare for 272 services in 2024, and Dr. Nichols accepts Medicare assignment.
What is Dr. Lindsey Katherine Nichols' MIPS score?
Dr. Nichols' MIPS final score for performance year 2024 is 91 out of 100, reported through an alternative payment model (APM).
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Lindsey Katherine Nichols see?
CMS counts 73 Medicare patients who saw Dr. Nichols in 2024, with an average age of 74.
What services does Dr. Lindsey Katherine Nichols bill to Medicare?
In 2024, Dr. Nichols' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99222).
What drugs does Dr. Lindsey Katherine Nichols prescribe most?
In 2021 Medicare Part D data, Dr. Nichols' most prescribed drugs by claims were Losartan Potassium.
Has Dr. Lindsey Katherine Nichols received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Nichols from 1 company from 2023 to 2023. The largest total came from Gilead Sciences, Inc.
How long has Dr. Lindsey Katherine Nichols been practicing?
Dr. Nichols graduated from medical school in 2018, 8 years ago.
Does Dr. Lindsey Katherine Nichols do research?
Dmand AI links 4 publications to Dr. Nichols, published from 2021 to 2025.
Who does Dr. Lindsey Katherine Nichols publish with?
Dr. Nichols' most frequent co-authors are Louis D. Saravolatz, MD (1 shared paper).
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