Jennifer Casas Baker, APRN
- Medicare patients, 2024
- 55
- Part D claims, 2024
- 182
- Industry payments
- $45
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 926 Main St, Nashville, TN 37206
- Practice phone
- Call (615) 436-9060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Main Street Medical Group
Primary care practice · Nashville, Tennessee
Find Jennifer 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.
Jennifer Casas Baker is a gerontology nurse practitioner in Nashville, Tennessee
Jennifer Baker practices at Main Street Medical Group in Nashville, Tennessee.
Jennifer Baker's NPI, 1295759884, was assigned on July 27, 2006. Jennifer Baker holds Tennessee license APN0000012125.
- NPI
- 1295759884NPI Registry (opens in a new tab)
- NPI enumeration date
- July 27, 2006
- NPI status
- Active
- Practice phone
- (615) 436-9060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jennifer Casas Baker practices at 2 locations in Nashville, Tennessee
Jennifer Baker's primary practice is Main Street Medical Group, at 926 Main St, Nashville, TN 37206. The practice phone is (615) 436-9060. The NPI Registry lists Jennifer Baker's practice address as 1211 Medical Center Dr, Nashville, TN 37232.
- Main Street Medical GroupPrimary926 Main St, Nashville, TN 37206Phone(615) 436-9060
- NPI Registry address1211 Medical Center Dr, Nashville, TN 37232 · Davidson County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Jennifer Casas Baker is affiliated with 1 site of care and 1 medical group
Jennifer Baker's primary practice is Main Street Medical Group in Nashville, Tennessee. The medical group on file is Carebridge Medical Group.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Jennifer Casas Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Baker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Main Street Medical Group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jennifer Casas Baker is one of 322 gerontology nurse practitioners in Tennessee
Gerontology is Jennifer Baker's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Dmand AI has Jennifer Baker's licenses on file in 2 states: Tennessee and California.
Specialties and state licenses
- Gerontology nurse practitioner, TennesseePrimary
- California license
Gerontology nurse practitioners near Jennifer Baker
Counts of gerontology 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
Jennifer Casas Baker treated 55 Medicare patients in 2024, average age 73
CMS counts 55 Medicare patients who saw Jennifer Baker in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 64% have high cholesterol. Their average risk score is 2.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jennifer Baker's median patient age at 74, with 20% women.
Jennifer Baker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jennifer Baker's Medicare patients by sex, 2024
- Women1731%
- Men3869%
Chronic conditions among Jennifer Baker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Diabetes53%
- Arthritis49%
- Ischemic heart disease49%
- Chronic kidney disease42%
- Anxiety35%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Jennifer 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 74
Patient panel by sex, all payers
- Women20%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennifer Casas Baker wrote 182 Medicare Part D claims in 2024
In 2024, Jennifer Baker wrote 182 Medicare Part D claims for 91 patients. 93% of them were for generic drugs.
Jennifer Baker's Part D claims by kind of drug, 2024
- Generic169 claims93%
- Brand-name and other13 claims7%
Drug classes CMS tracks in Jennifer Baker's Part D claims, 2024
- Opioids21%38 of 182 claims
- Antibiotics10%19 of 182 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
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Jennifer Casas Baker received $45 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jennifer Baker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Biosense Webster, Inc. paid the most, $45.
Companies that paid Jennifer 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 Jennifer Casas 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 Jennifer Casas 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 Jennifer Casas Baker's NPI number?
Jennifer Casas Baker's NPI number is 1295759884. It was assigned on July 27, 2006, and it is active in the NPI Registry.
What does Jennifer Casas Baker specialize in?
Jennifer Casas Baker is a gerontology nurse practitioner in Nashville, Tennessee. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Jennifer Casas Baker practice?
Jennifer Baker practices at 926 Main St, Nashville, TN 37206. Jennifer Baker also practices at 1211 Medical Center Dr, Nashville, TN 37232. Jennifer Baker's primary practice is Main Street Medical Group in Nashville, Tennessee.
What is Jennifer Casas Baker's office phone number?
The practice phone on file for Jennifer Baker is (615) 436-9060.
What is Jennifer Casas Baker's medical license number?
Jennifer Baker holds Tennessee license APN0000012125, one of the licenses on file in 2 states.
Which states has Jennifer Casas Baker been licensed in?
Dmand AI has state licenses on file for Jennifer Baker in Tennessee and California.
What medical group is Jennifer Casas Baker part of?
Jennifer Baker is linked to Carebridge Medical Group.
How many Medicare patients does Jennifer Casas Baker see?
CMS counts 55 Medicare patients who saw Jennifer Baker in 2024, with an average age of 73.
Has Jennifer Casas Baker received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Jennifer Baker from 1 company from 2025 to 2025. The largest total came from Biosense Webster, Inc.
How long has Jennifer Casas Baker been practicing?
Jennifer Baker graduated from medical school in 2000, 26 years ago.
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