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Compare the published Medicare service mix of David H Snow, M.D. with clinicians in the same registry specialty: Internal Medicine · Rheumatology (CMS).

DELCO, NC · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 9 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Elizabeth Sterling Thomas, DO

Internal Medicine · Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (96401)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
74%Service-mix similarity~18.5 milesView profile →

Malithi Jayasundara, MD

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • 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's (G2211)
53%Service-mix similarity~18.5 milesView profile →

Daniel Lee Delo, MD

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (96401)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
53%Service-mix similarity~18.5 milesView profile →

Gregory Clark Borstad

Hospitalist · Internal Medicine (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (96401)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
52%Service-mix similarity~18.5 milesView profile →

Mark D Harris, M.D.

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (96401)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
51%Service-mix similarity~18.5 milesView profile →

Wendy W Simmons, PA

Physician Assistant (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (96401)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
46%Service-mix similarity~18.5 milesView profile →

William David Shoemaker, M.D.

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • 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's (G2211)
45%Service-mix similarity~18.5 milesView profile →

Ronald L George

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • 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's (G2211)
45%Service-mix similarity~18.5 milesView profile →

Max Shenin, DO

Rheumatology (CMS) · Wilmington, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
34%Service-mix similarity~18.5 milesView 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 approximate distance 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.