Andrea C. Fontanez, CRNP
- Part D claims, 2024
- 739
- Hospital affiliations
- 1
- Industry payments
- $297
- Medical groups
- 3
- State license
- 1
- Practice address
- 1011 Baltimore Blvd, Westminster, MD 21157
- Practice phone
- Call (410) 848-3990
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ExpressCare of Westminster
Urgent Care Center · Westminster, Maryland
Find Andrea Fontanez's professional email, personal email and mobile number
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Andrea C. Fontanez is a family nurse practitioner in Westminster, Maryland
Andrea Fontanez practices at ExpressCare of Westminster in Westminster, Maryland.
Andrea Fontanez's NPI, 1124721667, was assigned on March 23, 2023. Andrea Fontanez holds Maryland license R176837.
- NPI
- 1124721667NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193181055
- NPI enumeration date
- March 23, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (410) 848-3990
- 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)
Andrea C. Fontanez practices at ExpressCare of Westminster in Westminster, Maryland
Andrea Fontanez's primary practice is ExpressCare of Westminster, at 1011 Baltimore Blvd, Westminster, MD 21157. The practice phone is (410) 848-3990.
- ExpressCare of Westminster1011 Baltimore Blvd, Westminster, MD 21157Phone(410) 848-3990
Source: Dmand AI Affiliation Data
Andrea C. Fontanez is affiliated with 4 sites of care and 3 medical groups
Andrea Fontanez's primary practice is ExpressCare of Westminster in Westminster, Maryland. Andrea Fontanez is also affiliated with Greater Baltimore Medical Center. The medical group on file is ExpressCare Urgent Care Centers. Dmand AI also links Andrea Fontanez to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Andrea C. Fontanez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrea Fontanez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ExpressCare of Westminster | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Andrea C. Fontanez is one of 3,917 family nurse practitioners in Maryland
Family is Andrea Fontanez's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Andrea Fontanez is licensed in Maryland.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
Family nurse practitioners near Andrea Fontanez
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
Andrea C. Fontanez's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Andrea Fontanez's median patient age at 44, with 60% women.
Andrea Fontanez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Andrea C. Fontanez wrote 739 Medicare Part D claims in 2024
In 2024, Andrea Fontanez wrote 739 Medicare Part D claims for 182 patients. 94% of them were for generic drugs.
Andrea Fontanez's Part D claims by kind of drug, 2024
- Generic693 claims94%
- Brand-name and other46 claims6%
Drug classes CMS tracks in Andrea Fontanez's Part D claims, 2024
- Antibiotics11%79 of 739 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
Andrea C. Fontanez offers telehealth to Medicare patients
Andrea Fontanez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Andrea Fontanez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Andrea C. Fontanez received $297 in industry payments in 2025
CMS Open Payments shows 19 general payments to Andrea Fontanez from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $96.
Companies that paid Andrea Fontanez 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 Andrea C. Fontanez'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 Andrea C. Fontanez
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What is Andrea C. Fontanez's NPI number?
Andrea C. Fontanez's NPI number is 1124721667. It was assigned on March 23, 2023, and it is active in the NPI Registry.
What does Andrea C. Fontanez specialize in?
Andrea C. Fontanez is a family nurse practitioner in Westminster, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Andrea C. Fontanez practice?
Andrea Fontanez practices at 1011 Baltimore Blvd, Westminster, MD 21157. Andrea Fontanez's primary practice is ExpressCare of Westminster in Westminster, Maryland. Dmand AI also links Andrea Fontanez to 2 group practices and clinics and 2 medical groups.
What is Andrea C. Fontanez's office phone number?
The practice phone on file for Andrea Fontanez is (410) 848-3990.
What is Andrea C. Fontanez's medical license number?
Andrea Fontanez holds Maryland license R176837.
Which hospitals is Andrea C. Fontanez affiliated with?
Andrea Fontanez is affiliated with Greater Baltimore Medical Center.
What medical group is Andrea C. Fontanez part of?
Andrea Fontanez is linked to ExpressCare Urgent Care Centers. Dmand AI links Andrea Fontanez to 2 more medical groups.
Does Andrea C. Fontanez accept Medicare?
Yes. CMS lists Andrea Fontanez as accepting Medicare assignment.
Does Andrea C. Fontanez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Andrea Fontanez as offering telehealth services.
Has Andrea C. Fontanez received payments from drug or device companies?
CMS Open Payments shows $297 in general payments to Andrea Fontanez from 7 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Andrea C. Fontanez been practicing?
Andrea Fontanez graduated from medical school in 2021, 5 years ago.
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