Jessica Varnam, MD
NPI 1831348812 · Family Medicine Physician · Lancaster, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Varnam, MD is a Family Medicine Physician provider in Lancaster, WI (NPI 1831348812).
Provider details
- NPI number
- 1831348812
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 55674 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
728 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 135 | $85 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 95 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 87 | $120 |
| Blood Test, Clotting Time85610 | 65 | $4 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 65 | $122 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 58 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 157 | 34 |
| Atorvastatin Calcium | 115 | 33 |
| Losartan Potassium | 100 | 29 |
| Omeprazole | 100 | 23 |
| Warfarin Sodium | 91 | 15 |
| Lisinopril | 90 | 32 |
| Apixaban |
Practice location
Mailing address
Additional practice locations (2)
- 1525 Lafollette StFennimore, WI 53809Phone: (608) 822-3363Fax: (866) 560-8783
- 507 S Monroe StLancaster, WI 53813-2054Phone: (608) 723-2143
Registry dates
- Enumerated
- 2008-09-15
- Last updated
- 2024-01-04
- Certified
- 2024-01-03
Frequently asked questions
- What is Jessica Varnam's NPI number?
- Jessica Varnam's National Provider Identifier (NPI) is 1831348812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Varnam's specialty?
- Jessica Varnam is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Varnam located?
- Jessica Varnam's practice location on file with NPPES is 105 E Lincoln Ave, Lancaster, WI 53813-2019.
- What is Jessica Varnam's phone number?
- The practice phone number listed in the NPPES registry for Jessica Varnam is (608) 723-3100.
- Does Jessica Varnam accept Medicare?
- Jessica Varnam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Varnam's NPI active?
- Yes — Jessica Varnam's NPI (1831348812) is active in the NPPES registry as of the last update on 2024-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.