Tracy Gallagher, MD
NPI 1447276316 · Family Medicine Physician · Green Bay, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Gallagher, MD is a Family Medicine Physician provider in Green Bay, WI (NPI 1447276316).
Provider details
- NPI number
- 1447276316
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 36930 (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
19 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
495 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 132 | $9 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 109 | $38 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $124 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 50 | $129 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 139 | 64 |
| Levothyroxine Sodium | 105 | 36 |
| Losartan Potassium | 80 | 27 |
| Simvastatin | 73 | 30 |
| Lisinopril | 73 | 41 |
| Hydrochlorothiazide | 51 | 21 |
| Rosuvastatin Calcium | 49 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2008-07-17
Frequently asked questions
- What is Tracy Gallagher's NPI number?
- Tracy Gallagher's National Provider Identifier (NPI) is 1447276316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Gallagher's specialty?
- Tracy Gallagher is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tracy Gallagher located?
- Tracy Gallagher's practice location on file with NPPES is 1821 S Webster Ave, Green Bay, WI 54301-2253.
- What is Tracy Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Tracy Gallagher is (920) 496-4700.
- Does Tracy Gallagher accept Medicare?
- Tracy Gallagher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Gallagher's NPI active?
- Yes — Tracy Gallagher's NPI (1447276316) is active in the NPPES registry as of the last update on 2008-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.