Catherine Bixby, APRN, MSN, NPC, RN

  • Springfield, TN
  • Family nurse practitioner
NPI1104330133
Medicare patients, 2024
89
Part D claims, 2024
1,409
MIPS score, 2024
46
Hospital affiliations
1
Industry payments
$149
Practice address
100 Northcrest Drive, Springfield, TN 37172
Practice phone
Call (615) 384-2411
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

TriStar NorthCrest Medical Center

Hospital · Springfield, Tennessee

See all 6 affiliations

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Catherine Bixby is a family nurse practitioner in Springfield, Tennessee

Catherine Bixby practices at TriStar NorthCrest Medical Center in Springfield, Tennessee, part of HCA Healthcare.

Catherine Bixby's NPI, 1104330133, was assigned on November 29, 2017. Catherine Bixby holds Tennessee license 23139.

NPI and contact details
NPI enumeration date
November 29, 2017
NPI status
Active
Practice phone
(615) 384-2411
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Catherine Bixby practices at TriStar NorthCrest Medical Center in Springfield, Tennessee

Catherine Bixby's primary practice is TriStar NorthCrest Medical Center, at 100 Northcrest Drive, Springfield, TN 37172 in Robertson County. The practice phone is (615) 384-2411.

Source: Dmand AI Affiliation Data

Catherine Bixby is affiliated with 3 sites of care and 3 medical groups

Catherine Bixby's primary practice is TriStar NorthCrest Medical Center in Springfield, Tennessee, part of HCA Healthcare. The medical group on file is Surgical Alliance of Middle Tennessee. Dmand AI also links Catherine Bixby to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Catherine Bixby

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Catherine Bixby's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Bixby practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
TriStar NorthCrest Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Catherine Bixby is one of 7,243 family nurse practitioners in Tennessee

Family is Catherine Bixby's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Catherine Bixby is licensed in Tennessee.

Specialties and state licenses

  • Family nurse practitioner, TennesseePrimaryLicense 23139 · taxonomy 363LF0000X

Family nurse practitioners near Catherine Bixby

Counts of family nurse practitioners 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

Catherine Bixby treated 89 Medicare patients in 2024, average age 67

CMS counts 89 Medicare patients who saw Catherine Bixby in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have alcohol and drug use disorders, and 75% have arthritis. 15% 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 Catherine Bixby's median patient age at 66, with 40% women.

Medicare patients, 202489
Average age67
Average risk score1.40
Also on Medicaid15%

Catherine Bixby's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Catherine Bixby's Medicare patients by sex, 2024

  • Women5562%
  • Men3438%

Chronic conditions among Catherine Bixby's Medicare patients, 2024

  1. Alcohol and drug use disorders75%
  2. Arthritis75%
  3. High blood pressure75%
  4. High cholesterol61%
  5. Mood disorders45%
  6. Anxiety40%
  7. Diabetes40%
  8. Depression37%

Share of Medicare patients with each condition. A patient can have several.

Catherine Bixby's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women40%
  • Men60%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Catherine Bixby wrote 1,409 Medicare Part D claims in 2024

In 2024, Catherine Bixby wrote 1,409 Medicare Part D claims for 73 patients. 88% of them were for generic drugs.

Part D claims, 20241,409
Part D patients73

Catherine Bixby's Part D claims by kind of drug, 2024

  • Generic1,240 claims88%
  • Brand-name169 claims12%

Drug classes CMS tracks in Catherine Bixby's Part D claims, 2024

  • Opioids52%726 of 1,409 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Catherine Bixby scored 46 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 46 out of 100 for Catherine Bixby for performance year 2024, reported as part of a group.

Catherine Bixby's MIPS scores, performance year 2024

  • 46of 100Final score
  • 43of 100Quality
  • 0of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Catherine Bixby received $149 in industry payments in 2025

CMS Open Payments shows 7 general payments to Catherine Bixby from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Paratek Pharmaceuticals, Inc. paid the most, $26.

Companies that paid Catherine Bixby the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Catherine Bixby

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Catherine Bixby's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Catherine Bixby

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Catherine Bixby's NPI number?

Catherine Bixby's NPI number is 1104330133. It was assigned on November 29, 2017, and it is active in the NPI Registry.

What does Catherine Bixby specialize in?

Catherine Bixby is a family nurse practitioner in Springfield, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Catherine Bixby practice?

Catherine Bixby practices at 100 Northcrest Drive, Springfield, TN 37172. Catherine Bixby's primary practice is TriStar NorthCrest Medical Center in Springfield, Tennessee, part of HCA Healthcare. Dmand AI also links Catherine Bixby to 2 group practices and clinics and 2 medical groups.

What is Catherine Bixby's office phone number?

The practice phone on file for Catherine Bixby is (615) 384-2411.

What is Catherine Bixby's medical license number?

Catherine Bixby holds Tennessee license 23139.

Which hospitals is Catherine Bixby affiliated with?

Catherine Bixby practices at TriStar NorthCrest Medical Center in Springfield, Tennessee.

What medical group is Catherine Bixby part of?

Catherine Bixby is linked to Surgical Alliance of Middle Tennessee. Dmand AI links Catherine Bixby to 2 more medical groups.

What is Catherine Bixby's MIPS score?

Catherine Bixby's MIPS final score for performance year 2024 is 46 out of 100, reported as part of a group.

How many Medicare patients does Catherine Bixby see?

CMS counts 89 Medicare patients who saw Catherine Bixby in 2024, with an average age of 67.

Has Catherine Bixby received payments from drug or device companies?

CMS Open Payments shows $149 in general payments to Catherine Bixby from 7 companies from 2025 to 2025. The largest total came from Paratek Pharmaceuticals, Inc.

How long has Catherine Bixby been practicing?

Catherine Bixby graduated from medical school in 2016, 10 years ago.

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