Retunda Jackson- Phiffer
- Part D claims, 2024
- 16
- Hospital affiliations
- 1
- Industry payments
- $266
- Medical groups
- 5
- State license
- 1
- Practice address
- 10010 Kennerly Road, Saint Louis, MO 63128
- Practice phone
- Call (314) 525-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Retunda Jackson- Phiffer'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.
Retunda Jackson- Phiffer is a psychiatric/mental health nurse practitioner in Saint Louis, Missouri
Retunda Jackson- Phiffer practices at Mercy Hospital South in Saint Louis, Missouri, part of Mercy.
Retunda Jackson- Phiffer's NPI, 1285469148, was assigned on September 2, 2024. Retunda Jackson- Phiffer holds Illinois license 209030994.
- NPI
- 1285469148NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890219927
- NPI enumeration date
- September 2, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 525-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Retunda Jackson- Phiffer practices at Mercy Hospital South in Saint Louis, Missouri
Retunda Jackson- Phiffer's primary practice is Mercy Hospital South, at 10010 Kennerly Road, Saint Louis, MO 63128 in St. Louis County. The practice phone is (314) 525-1000.
- Mercy Hospital South10010 Kennerly Road, Saint Louis, MO 63128 · St. Louis CountyPhone(314) 525-1000
Source: Dmand AI Affiliation Data
Retunda Jackson- Phiffer is affiliated with 2 sites of care and 5 medical groups
Retunda Jackson- Phiffer's primary practice is Mercy Hospital South in Saint Louis, Missouri, part of Mercy. The medical group on file is Mercy Clinic South Hospitalists. Dmand AI also links Retunda Jackson- Phiffer to 4 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Retunda Jackson- Phiffer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Retunda Jackson- Phiffer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital South | Available with a free account |
| +1 more site and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mercy and 6.2K+ hospitals, with verified contacts in the same login.
Retunda Jackson- Phiffer is one of 625 psychiatric/mental health nurse practitioners in Missouri
Psychiatric/mental health is Retunda Jackson- Phiffer's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Retunda Jackson- Phiffer is licensed in Illinois.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, IllinoisPrimary
Psychiatric/mental health nurse practitioners near Retunda Jackson- Phiffer
Counts of psychiatric/mental health 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
Retunda Jackson- Phiffer's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Retunda Jackson- Phiffer's median patient age at 59, with 64% women.
Retunda Jackson- Phiffer'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
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Retunda Jackson- Phiffer wrote 16 Medicare Part D claims in 2024
In 2024, Retunda Jackson- Phiffer wrote 16 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Retunda Jackson- Phiffer offers telehealth to Medicare patients
Retunda Jackson- Phiffer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Retunda Jackson- Phiffer as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Retunda Jackson- Phiffer received $266 in industry payments in 2025
CMS Open Payments shows 3 general payments to Retunda Jackson- Phiffer from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $144.
Companies that paid Retunda Jackson- Phiffer 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 Retunda Jackson- Phiffer'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 Data |
| 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 Retunda Jackson- Phiffer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Retunda Jackson- Phiffer's NPI number?
Retunda Jackson- Phiffer's NPI number is 1285469148. It was assigned on September 2, 2024, and it is active in the NPI Registry.
What does Retunda Jackson- Phiffer specialize in?
Retunda Jackson- Phiffer is a psychiatric/mental health nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Retunda Jackson- Phiffer practice?
Retunda Jackson- Phiffer practices at 10010 Kennerly Road, Saint Louis, MO 63128. Retunda Jackson- Phiffer's primary practice is Mercy Hospital South in Saint Louis, Missouri, part of Mercy. Dmand AI also links Retunda Jackson- Phiffer to 4 medical groups and 1 group practice or clinic.
What is Retunda Jackson- Phiffer's office phone number?
The practice phone on file for Retunda Jackson- Phiffer is (314) 525-1000.
What is Retunda Jackson- Phiffer's medical license number?
Retunda Jackson- Phiffer holds Illinois license 209030994.
Which hospitals is Retunda Jackson- Phiffer affiliated with?
Retunda Jackson- Phiffer practices at Mercy Hospital South in Saint Louis, Missouri.
What medical group is Retunda Jackson- Phiffer part of?
Retunda Jackson- Phiffer is linked to Mercy Clinic South Hospitalists. Dmand AI links Retunda Jackson- Phiffer to 4 more medical groups.
Does Retunda Jackson- Phiffer accept Medicare?
Yes. CMS lists Retunda Jackson- Phiffer as accepting Medicare assignment.
Does Retunda Jackson- Phiffer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Retunda Jackson- Phiffer as offering telehealth services.
Has Retunda Jackson- Phiffer received payments from drug or device companies?
CMS Open Payments shows $266 in general payments to Retunda Jackson- Phiffer from 3 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Retunda Jackson- Phiffer been practicing?
Retunda Jackson- Phiffer graduated from medical school in 2024, 2 years ago.
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