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Compare the published Medicare service mix of Ryan Maxwell Meral, MD with clinicians in the same registry specialty: Anesthesiology · Interventional Pain Management · Pain Management (CMS).

ANN ARBOR, MI · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Trevor Douglas Schack, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Daily hospital management of continuous spinal drug administration (01996)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
69%Service-mix similarityView profile →

Paul Edward Hilliard, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
61%Service-mix similarityView profile →

Mohit Rastogi, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Daily hospital management of continuous spinal drug administration (01996)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
57%Service-mix similarityView profile →

Kathryn Rose Grace, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
56%Service-mix similarityView profile →

Ronald Arthur Wasserman, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
46%Service-mix similarityView profile →

Srinivas Chiravuri, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Daily hospital management of continuous spinal drug administration (01996)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
41%Service-mix similarityView profile →

John William Chatas, MD

Anesthesiology · Interventional Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
37%Service-mix similarityView profile →

Goodarz Micheal Golmirzaie, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
1 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)
35%Service-mix similarityView profile →

Louis David Bojrab, MD

Anesthesiology · Interventional Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
35%Service-mix similarityView profile →

Edward Peter Washabaugh, MD

Anesthesiology · Interventional Pain Management (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
33%Service-mix similarityView profile →

Travis James Stropp, MD

Anesthesiology · Interventional Pain Management · Pain Management (CMS) · Ann Arbor, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
15%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.