Gabrielle Miller Giamanco, APRN
- Medicare patients, 2024
- 228
- Part D claims, 2024
- 436
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 615 New Ballas Road, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gabrielle Giamanco'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.
Gabrielle Miller Giamanco is a family nurse practitioner in Saint Louis, Missouri
Gabrielle Giamanco practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Gabrielle Giamanco's NPI, 1821614561, was assigned on June 18, 2020. Gabrielle Giamanco holds Missouri license 2021050320.
- NPI
- 1821614561NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799162277
- NPI enumeration date
- June 18, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 251-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gabrielle Miller Giamanco practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Gabrielle Giamanco's primary practice is Mercy Hospital St. Louis, at 615 New Ballas Road, Saint Louis, MO 63141 in St. Louis County. The practice phone is (314) 251-6000.
- Mercy Hospital St. Louis615 New Ballas Road, Saint Louis, MO 63141 · St. Louis CountyPhone(314) 251-6000
Source: Dmand AI Affiliation Data
Gabrielle Miller Giamanco is affiliated with 4 sites of care and 2 medical groups
Gabrielle Giamanco's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Gabrielle Giamanco is also affiliated with Mercy Hospital South. The medical group on file is Mercy Clinic East Communities. Dmand AI also links Gabrielle Giamanco to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gabrielle Miller Giamanco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gabrielle Giamanco practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital St. Louis | Available with a free account |
| +3 more sites and 1 medical group | 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.
Gabrielle Miller Giamanco is one of 3,989 family nurse practitioners in Missouri
Family is Gabrielle Giamanco's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Gabrielle Giamanco is licensed in Missouri.
Specialties and state licenses
- Family nurse practitioner, MissouriPrimary
Family nurse practitioners near Gabrielle Giamanco
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
Gabrielle Miller Giamanco treated 228 Medicare patients in 2024, average age 82
CMS counts 228 Medicare patients who saw Gabrielle Giamanco in 2024. The largest group is 85 and over, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.38, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gabrielle Giamanco's median patient age at 82, with 65% women.
Gabrielle Giamanco's Medicare patients by age, 2024
Gabrielle Giamanco's Medicare patients by sex, 2024
- Women14865%
- Men8035%
Chronic conditions among Gabrielle Giamanco's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis70%
- Alzheimer's and dementia65%
- Mood disorders58%
- Depression56%
- Chronic kidney disease55%
- Anxiety54%
Share of Medicare patients with each condition. A patient can have several.
Gabrielle Giamanco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 82
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gabrielle Miller Giamanco wrote 436 Medicare Part D claims in 2024
In 2024, Gabrielle Giamanco wrote 436 Medicare Part D claims for 61 patients. 82% of them were for generic drugs.
Gabrielle Giamanco's Part D claims by kind of drug, 2024
- Generic358 claims82%
- Brand-name78 claims18%
Drug classes CMS tracks in Gabrielle Giamanco's Part D claims, 2024
- Antibiotics5%20 of 436 claims
- Antipsychotics, patients 65 and over8%37 of 436 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
How Gabrielle Miller Giamanco takes part in Medicare
Gabrielle Giamanco 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)
For MedTech and pharma teams
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Sources for Gabrielle Miller Giamanco'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) |
| 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 Gabrielle Miller Giamanco
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gabrielle Miller Giamanco's NPI number?
Gabrielle Miller Giamanco's NPI number is 1821614561. It was assigned on June 18, 2020, and it is active in the NPI Registry.
What does Gabrielle Miller Giamanco specialize in?
Gabrielle Miller Giamanco is a family nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Gabrielle Miller Giamanco practice?
Gabrielle Giamanco practices at 615 New Ballas Road, Saint Louis, MO 63141. Gabrielle Giamanco's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Dmand AI also links Gabrielle Giamanco to 2 group practices and clinics and 1 medical group.
What is Gabrielle Miller Giamanco's office phone number?
The practice phone on file for Gabrielle Giamanco is (314) 251-6000.
What is Gabrielle Miller Giamanco's medical license number?
Gabrielle Giamanco holds Missouri license 2021050320.
Which hospitals is Gabrielle Miller Giamanco affiliated with?
Gabrielle Giamanco practices at Mercy Hospital St. Louis in Saint Louis, Missouri. Gabrielle Giamanco is also affiliated with Mercy Hospital South.
What medical group is Gabrielle Miller Giamanco part of?
Gabrielle Giamanco is linked to Mercy Clinic East Communities. Dmand AI links Gabrielle Giamanco to 1 more medical group.
Does Gabrielle Miller Giamanco accept Medicare?
Yes. CMS lists Gabrielle Giamanco as accepting Medicare assignment.
How many Medicare patients does Gabrielle Miller Giamanco see?
CMS counts 228 Medicare patients who saw Gabrielle Giamanco in 2024, with an average age of 82.
How long has Gabrielle Miller Giamanco been practicing?
Gabrielle Giamanco graduated from medical school in 2021, 5 years ago.
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