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Compare the published Medicare service mix of Shabnaz Rob, DO with clinicians in the same registry specialty: Anesthesiology.

HARRISBURG, PA · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Christian Anderson, DO

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
59%Service-mix similarityView profile →

Matthew Justin Krebs, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
54%Service-mix similarityView profile →

Michael James Tuttle, D.O.

Anesthesiology · Harrisburg, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
54%Service-mix similarityView profile →

Erik Nielson, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
52%Service-mix similarityView profile →

Donald J Charney, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
48%Service-mix similarityView profile →

Jonathan Shirey, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
44%Service-mix similarityView profile →

Leslie Packer, MD

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
44%Service-mix similarityView profile →

Shawn Murphy, D.O.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
42%Service-mix similarityView profile →

Matthew Scott Bell, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
35%Service-mix similarityView profile →

Christian Ira Lauver, M.D.

Anesthesiology · Harrisburg, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
28%Service-mix similarityView profile →

James Adam Rothschild, MD

Anesthesiology · Harrisburg, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
22%Service-mix similarityView profile →

Jay P Nassar, MD

Anesthesiology · Harrisburg, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
22%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.