Tess Elizabeth Schafer, FNP-BC
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 1,009
- Hospital affiliations
- 2
- Industry payments
- $75
- Medical groups
- 2
- Practice address
- 203 Perry Pkwy, Gaithersburg, MD 20877
- Practice phone
- Call (571) 366-8850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group
Gaithersburg, Maryland
Find Tess Schafer'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.
Tess Elizabeth Schafer is a family nurse practitioner in Gaithersburg, Maryland
Tess Schafer practices at Privia Medical Group in Gaithersburg, Maryland.
Tess Schafer's NPI, 1225804370, was assigned on November 29, 2023. Tess Schafer holds Maryland license R263497.
- NPI
- 1225804370NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739526500
- NPI enumeration date
- November 29, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (571) 366-8850
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tess Elizabeth Schafer practices at Privia Medical Group in Gaithersburg, Maryland
Tess Schafer's primary practice is Privia Medical Group, at 203 Perry Pkwy, Gaithersburg, MD 20877 in Montgomery County. The practice phone is (571) 366-8850.
- Privia Medical Group203 Perry Pkwy, Gaithersburg, MD 20877 · Montgomery CountyPhone(571) 366-8850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tess Elizabeth Schafer is affiliated with 7 sites of care and 2 medical groups
Tess Schafer's primary practice is Privia Medical Group in Gaithersburg, Maryland. Tess Schafer is also affiliated with UPMC Western Maryland. The medical group on file is Privia Medical Group. Dmand AI also links Tess Schafer to 1 more hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tess Elizabeth Schafer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tess Schafer practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tess Elizabeth Schafer is one of 3,917 family nurse practitioners in Maryland
Family is Tess Schafer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tess Schafer is licensed in Maryland.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
Family nurse practitioners near Tess Schafer
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
Tess Elizabeth Schafer treated 70 Medicare patients in 2024, average age 72
CMS counts 70 Medicare patients who saw Tess Schafer in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tess Schafer's median patient age at 44, with 77% women.
Tess Schafer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Tess Schafer's Medicare patients by sex, 2024
- Women5173%
- Men1927%
Chronic conditions among Tess Schafer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis67%
- Mood disorders41%
- Depression40%
- Diabetes33%
- Anxiety24%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Tess Schafer'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
- Women77%
- Men18%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tess Elizabeth Schafer wrote 1,009 Medicare Part D claims in 2024
In 2024, Tess Schafer wrote 1,009 Medicare Part D claims for 138 patients. 89% of them were for generic drugs.
Tess Schafer's Part D claims by kind of drug, 2024
- Generic898 claims89%
- Brand-name and other111 claims11%
Drug classes CMS tracks in Tess Schafer's Part D claims, 2024
- Opioids2%25 of 1,009 claims
- Antibiotics7%71 of 1,009 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 Tess Elizabeth Schafer takes part in Medicare
Tess Schafer 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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Tess Elizabeth Schafer received $75 in industry payments in 2025
CMS Open Payments shows 4 general payments to Tess Schafer from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $22.
Companies that paid Tess Schafer 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 Tess Elizabeth Schafer'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Tess Elizabeth Schafer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tess Elizabeth Schafer's NPI number?
Tess Elizabeth Schafer's NPI number is 1225804370. It was assigned on November 29, 2023, and it is active in the NPI Registry.
What does Tess Elizabeth Schafer specialize in?
Tess Elizabeth Schafer is a family nurse practitioner in Gaithersburg, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tess Elizabeth Schafer practice?
Tess Schafer practices at 203 Perry Pkwy, Gaithersburg, MD 20877. Tess Schafer's primary practice is Privia Medical Group in Gaithersburg, Maryland. Dmand AI also links Tess Schafer to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Tess Elizabeth Schafer's office phone number?
The practice phone on file for Tess Schafer is (571) 366-8850.
What is Tess Elizabeth Schafer's medical license number?
Tess Schafer holds Maryland license R263497.
Which hospitals is Tess Elizabeth Schafer affiliated with?
Tess Schafer is affiliated with UPMC Western Maryland. Dmand AI links Tess Schafer to 1 more hospital.
What medical group is Tess Elizabeth Schafer part of?
Tess Schafer is linked to Privia Medical Group. Dmand AI links Tess Schafer to 1 more medical group.
Does Tess Elizabeth Schafer accept Medicare?
Yes. CMS lists Tess Schafer as accepting Medicare assignment.
How many Medicare patients does Tess Elizabeth Schafer see?
CMS counts 70 Medicare patients who saw Tess Schafer in 2024, with an average age of 72.
Has Tess Elizabeth Schafer received payments from drug or device companies?
CMS Open Payments shows $75 in general payments to Tess Schafer from 4 companies from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Tess Elizabeth Schafer been practicing?
Tess Schafer graduated from medical school in 2023, 3 years ago.
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