Christy Colley Baker, APRN
- Medicare patients, 2024
- 178
- Part D claims, 2024
- 342
- Hospital affiliations
- 4
- Industry payments
- $1,065
- Medical group
- 1
- Practice address
- 8000 Wolf River Blvd, Suite 200, Germantown, TN 38138
- Practice phone
- Call (901) 747-3630
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd)
Surgery Center - Medicare-Certified · Germantown, Tennessee
Find Christy Baker'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.
Christy Colley Baker is a family nurse practitioner in Germantown, Tennessee
Christy Baker practices at GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd) in Germantown, Tennessee.
Christy Baker's NPI, 1861261729, was assigned on December 20, 2023. Christy Baker holds Tennessee license 34727.
- NPI
- 1861261729NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981055019
- NPI enumeration date
- December 20, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (901) 747-3630
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christy Colley Baker practices at GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd) in Germantown, Tennessee
Christy Baker's primary practice is GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd), at 8000 Wolf River Blvd, Suite 200, Germantown, TN 38138. The practice phone is (901) 747-3630.
- GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd)8000 Wolf River Blvd, Suite 200, Germantown, TN 38138Phone(901) 747-3630
Source: Dmand AI Affiliation Data
Christy Colley Baker is affiliated with 5 sites of care and 1 medical group
Christy Baker's primary practice is GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd) in Germantown, Tennessee. Christy Baker is also affiliated with Methodist University Hospital. The medical group on file is Gastro One. Dmand AI also links Christy Baker to 3 more hospitals, each named with a free account. Christy Baker's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christy Colley Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christy Baker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd) | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Christy Colley Baker is one of 7,243 family nurse practitioners in Tennessee
Family is Christy Baker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Christy Baker is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Christy Baker
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
Christy Colley Baker treated 178 Medicare patients in 2024, average age 75
CMS counts 178 Medicare patients who saw Christy Baker in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christy Baker's median patient age at 59, with 60% women.
Christy Baker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christy Baker's Medicare patients by sex, 2024
- Women10458%
- Men7442%
Chronic conditions among Christy Baker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease38%
- Diabetes30%
- Anxiety22%
- Chronic kidney disease22%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Christy Baker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christy Colley Baker wrote 342 Medicare Part D claims in 2024
In 2024, Christy Baker wrote 342 Medicare Part D claims for 159 patients. 66% of them were for generic drugs.
Christy Baker's Part D claims by kind of drug, 2024
- Generic226 claims66%
- Brand-name116 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Christy Colley Baker takes part in Medicare
Christy Baker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Christy Colley Baker received $1,065 in industry payments in 2025
CMS Open Payments shows 76 general payments to Christy Baker from 16 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $219.
Companies that paid Christy Baker 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 Christy Colley Baker'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 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 (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) |
| 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 Christy Colley Baker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christy Colley Baker's NPI number?
Christy Colley Baker's NPI number is 1861261729. It was assigned on December 20, 2023, and it is active in the NPI Registry.
What does Christy Colley Baker specialize in?
Christy Colley Baker is a family nurse practitioner in Germantown, Tennessee. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Christy Colley Baker practice?
Christy Baker practices at 8000 Wolf River Blvd, Suite 200, Germantown, TN 38138. Christy Baker's primary practice is GI Diagnostic and Therapeutic Endoscopy Center - Germantown (Wolf River Blvd) in Germantown, Tennessee. Dmand AI also links Christy Baker to 3 hospitals.
What is Christy Colley Baker's office phone number?
The practice phone on file for Christy Baker is (901) 747-3630.
What is Christy Colley Baker's medical license number?
Christy Baker holds Tennessee license 34727.
Which hospitals is Christy Colley Baker affiliated with?
Christy Baker is affiliated with Methodist University Hospital. Dmand AI links Christy Baker to 3 more hospitals.
What medical group is Christy Colley Baker part of?
Christy Baker is linked to Gastro One.
Does Christy Colley Baker accept Medicare?
Yes. CMS lists Christy Baker as accepting Medicare assignment.
How many Medicare patients does Christy Colley Baker see?
CMS counts 178 Medicare patients who saw Christy Baker in 2024, with an average age of 75.
Has Christy Colley Baker received payments from drug or device companies?
CMS Open Payments shows $1,065 in general payments to Christy Baker from 16 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Christy Colley Baker been practicing?
Christy Baker graduated from medical school in 2023, 3 years ago.
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