Jennessa Warzecha, M.D.
NPI 1619946506 · Family Medicine Physician · Alexandria, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennessa Warzecha, M.D. is a Family Medicine Physician provider in Alexandria, MN (NPI 1619946506).
Provider details
- NPI number
- 1619946506
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 47818 (MN)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
878 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 338 | $92 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 251 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 150 | $126 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 55 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $63 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 618 | 126 |
| Levothyroxine Sodium | 419 | 71 |
| Losartan Potassium | 417 | 81 |
| Lisinopril | 368 | 66 |
| Gabapentin | 269 | 47 |
| Metoprolol Succinate | 247 | 51 |
| Furosemide | 237 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2024-10-21
- Certified
- 2024-10-21
Frequently asked questions
- What is Jennessa Warzecha's NPI number?
- Jennessa Warzecha's National Provider Identifier (NPI) is 1619946506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennessa Warzecha's specialty?
- Jennessa Warzecha is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennessa Warzecha located?
- Jennessa Warzecha's practice location on file with NPPES is 610 30th Ave W, Alexandria, MN 56308-3426.
- What is Jennessa Warzecha's phone number?
- The practice phone number listed in the NPPES registry for Jennessa Warzecha is (320) 763-5123.
- Does Jennessa Warzecha accept Medicare?
- Jennessa Warzecha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennessa Warzecha's NPI active?
- Yes — Jennessa Warzecha's NPI (1619946506) is active in the NPPES registry as of the last update on 2024-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.