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Compare the published Medicare service mix of John G Hawkins, MD with clinicians in the same registry specialty: Family Medicine.

COTTAGE GROVE, MN · Exact areaEdit location

2024 published service data · 17 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Naomi P. Tetzlaff, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
66%Service-mix similarityView profile →

Peter A Badroos, MD, MPH

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
65%Service-mix similarityView profile →

Gretchen E Johnsen, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Blood test, comprehensive group of blood chemicals (80053)
65%Service-mix similarityView profile →

Sara August, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
63%Service-mix similarityView profile →

James P Mantzaris, DO

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
63%Service-mix similarityView profile →

Jennifer Elizabeth Kaiser, M.D.

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
62%Service-mix similarityView profile →

Travis W Lockwood, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, clotting time (85610)
  • Blood test, comprehensive group of blood chemicals (80053)
57%Service-mix similarityView profile →

Walid A Mikhail, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Blood test, clotting time (85610)
55%Service-mix similarityView profile →

David A. Olson, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
52%Service-mix similarityView profile →

Robyn C Oliver, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, comprehensive group of blood chemicals (80053)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
51%Service-mix similarityView profile →

Tara Nelson, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, basic group of blood chemicals (calcium, total) (80048)
  • Blood test, comprehensive group of blood chemicals (80053)
51%Service-mix similarityView profile →

Joseph R.f. Kalugdan, MD

Family Medicine · Cottage Grove, MN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)
  • Blood test, clotting time (85610)
45%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.