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Compare the published Medicare service mix of David Anthony Nieglos, M.D. with clinicians in the same registry specialty: Anesthesiology.

ANNAPOLIS, MD · Exact areaEdit location

2024 published service data · 49 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Amy Eman Abdallah, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for shock wave therapy for urinary system stones without water bath (00873)
70%Service-mix similarityView profile →

Ashita Goel, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for removal of urinary bladder tumors including use of an endoscope (00912)
60%Service-mix similarityView profile →

Richard S. Ro, M.D.

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
54%Service-mix similarityView profile →

Brittany Campbell, M.D.

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
49%Service-mix similarityView profile →

Kedia Acinthia Wright, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
48%Service-mix similarityView profile →

Daniel Hayward, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
46%Service-mix similarityView profile →

Maxim Orlov, M.D.

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
44%Service-mix similarityView profile →

Glenn D Gilmor, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope (00918)
  • Anesthesia for procedure for total knee joint replacement (01402)
42%Service-mix similarityView profile →

Terence L Smith, MD

Anesthesiology · Annapolis, MD

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope (00918)
41%Service-mix similarityView profile →

Arnab Mukherjee, MD

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
41%Service-mix similarityView profile →

Kevin Michael Malone, M.D.

Anesthesiology · Annapolis, MD

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
39%Service-mix similarityView profile →

Michael D Webb, MD

Anesthesiology · Annapolis, MD

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
39%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.