See where Sara J Smith ranks among 536 Obstetrics & Gynecology peers

The Physician Report shows Medicare work, payment, the comparison with similar practices and the trend across the data years.

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What the Physician Report contains

Show details8 known limitations

Included

  • Exact Medicare payment figures for each data year
  • Calculated Medicare fee-for-service work RVUs for each data year
  • Historical results for every data year with usable data
  • Peer comparisons: rank, percentile and rank band among the same specialty, the peer medians, and where the physician falls in the peer distribution
  • Beneficiaries, services, service mix and code-level lines
  • A printable report with the data years, methodology and limitations

Not included

  • Other physicians' figures and ranks
  • The market's cohort table, percentile table and market trend (the Market Comparison)
  • Peer comparison flags (professional subscription, not sold)

Known limitations

  • CMS suppresses code lines with fewer than 11 beneficiaries, so calculated work RVUs are a floor.
  • 2021: every code line is below the CMS reporting floor, so there are no code lines or work RVUs for that year.
  • 2022: every code line is below the CMS reporting floor, so there are no code lines or work RVUs for that year.
  • Not in the CMS file for 2020.
  • 2021: fewer than 20 peers in the metro, so ranks and percentiles use state peers (637).
  • 2022: fewer than 20 peers in the metro, so ranks and percentiles use state peers (588).
  • 2023: fewer than 20 peers in the metro, so ranks and percentiles use state peers (571).
  • 2024: fewer than 20 peers in the metro, so ranks and percentiles use state peers (536).

Available data

years in the data
4
peers in the 2024 peer group
536
a report can be prepared
Yes
Data by year4 of 5 published
Data yearIn the CMS fileUsable for a reportPeer group for ranks
2020NoNo
2021YesNo: every code line is below the CMS reporting floorstate peers, 637
2022YesNo: every code line is below the CMS reporting floorstate peers, 588
2023YesYesstate peers, 571
2024YesYesstate peers, 536

Years Sara J Smith is in the CMS Medicare Physician & Other Practitioners files. Ranks use same-specialty peers in the first of the metro, the state and the nation with at least 20 peers. How ranks are computed · Limitations

Where Sara J Smith practices

Specialty on claims
Obstetrics & Gynecology
Practice location on Medicare claims
Marshall, MIBattle Creek, MI metroStreet address not shown unless the clinician turns it on.
Medicare participation
Participating (accepts assignment on all claims)
Years in the data
2021, 2022, 2023, 2024 (4 of 5 published)

Groups

Hospitals

Source: CMS Doctors and Clinicians files, snapshot 2026-10-02. May lag reality.

Practice location and specialty by year

Show details4 years

The practice location (Marshall, MI) and specialty (Obstetrics & Gynecology) on the claims are the same in every year in the data.

Data yearPractice location on Medicare claimsAreaSpecialty on claims
2021Marshall, MIBattle Creek, MIObstetrics & Gynecology
2022Marshall, MIBattle Creek, MIObstetrics & Gynecology
2023Marshall, MIBattle Creek, MIObstetrics & Gynecology
2024Marshall, MIBattle Creek, MIObstetrics & Gynecology

From the provider fields of each year's CMS Medicare Physician & Other Practitioners file (the location and specialty on the claims, as CMS publishes them).

Peer group a report would use

Show details536 peers

For 2024, a Physician Report would place Sara J Smith in a peer group of 536 Obstetrics & Gynecology clinicians, Sara J Smith included, at the state level (Michigan).

Peers are clinicians with the same specialty on their claims, in the first of the metro area, the state and the nation that has enough of them. The sizes for every year are in the table under Available data.

Other Obstetrics & Gynecology clinicians in Marshall

Show details1

Alphabetical by last name; all 1 whose practice location on Medicare claims is Marshall in 2024. All Obstetrics & Gynecology clinicians in Marshall

About this data

Show details

This page comes from public files the Centers for Medicare & Medicaid Services publishes each year: the Medicare Physician & Other Practitioners files, which list the Part B services each clinician billed to Original Medicare, and the Doctors and Clinicians files, which list group and hospital affiliations. It covers Original Medicare fee-for-service only: Medicare Advantage, Medicaid and commercial insurance are not in these files, and CMS leaves out any service line with fewer than 11 beneficiaries. The location and specialty are what the claims show, and affiliations are as of the snapshot date, so either can lag a recent change. A listing here says nothing about quality of care.

How the data is processed · Known limitations · Report an error

Physicians can claim their page for notices and a statement. Claiming does not show figures; those are in a Physician Report.

Original Medicare Part B fee-for-service only. Payments go to the billing entity, not to the clinician. Limitations · Methodology