Specialty Directory
Orthopedic Surgery in Ann Arbor, MI
Federal CMS data for 28 orthopedic surgery providers practicing in Ann Arbor, MI. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
28
Providers
Median industry payments
$8,721
28
Orthopedic Surgery Providers
in Ann Arbor, MI
$8,721
Median Industry Payments
per provider (2018–2024)
206
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Orthopedic Surgery includes multiple subspecialties with different practice patterns.
Learn more →
Orthopedic Surgery Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| BUSH, CHRISTOPHER M.D. | 1,209 | — | Steroid injection (triamcinolone) | $22,452 (2018-2024) | — | Very High |
| SINGER, NATALIE M.D | 759 | — | Office visit, established patient (20-29 min) | $19,053 (2019-2024) | — | Very High |
| URQUHART, ANDREW MD | 509 | — | Office visit, established patient (30-39 min) | $232 (2018-2018) | — | Very High |
| ALEEM, ILYAS MD, FRCSC | 354 | — | Office visit, established patient (30-39 min) | $41,698 (2018-2024) | — | Very High |
| DAILEY, ELIZABETH MD | 347 | — | Office visit, established patient (20-29 min) | $849 (2018-2024) | — | Very High |
| CHARLES, RYAN MD | 338 | — | Joint injection, major joint | $4,261 (2018-2024) | — | Very High |
| SEMAAN, DEREK M.D | 333 | — | Office visit, established patient (30-39 min) | $2,140 (2019-2024) | — | Very High |
| WALTON, DAVID M.D. | 324 | — | Office visit, established patient (30-39 min) | $5,439 (2018-2022) | — | Very High |
| TALUSAN, PAUL MD | 274 | — | Office visit, established patient (20-29 min) | $81,223 (2018-2024) | — | Very High |
| AIBINDER, WILLIAM MD | 249 | — | Office visit, established patient (20-29 min) | $113,905 (2018-2024) | — | Very High |
| HALLSTROM, BRIAN MD | 227 | — | Office visit, established patient (20-29 min) | $18 (2018-2018) | — | Very High |
| SCHILLING, PETER MD | 222 | — | Office visit, established patient (30-39 min) | $3,017 (2019-2024) | — | Very High |
| LAWTON, JEFFREY MD | 217 | — | Office visit, established patient (20-29 min) | $45,067 (2018-2024) | — | Very High |
| HOLMES, JAMES MD | 211 | — | Office visit, established patient (30-39 min) | $637 (2018-2024) | — | Very High |
| KHEIR, MICHAEL M.D. | 202 | — | New patient office visit (45-59 min) | $16,057 (2018-2024) | — | Very High |
| GRAZIANO, GREGORY MD | 201 | — | Office visit, established patient (20-29 min) | $1,194 (2018-2023) | — | Very High |
| CARPENTER, JAMES MD | 199 | — | Office visit, established patient (30-39 min) | $1,394 (2022-2022) | — | Very High |
| CHAN, TSZ KIT KEVIN MD | 191 | — | Office visit, established patient (20-29 min) | $8,923 (2018-2023) | — | Very High |
| WALLACE, NICHOLAS M.D. | 170 | — | Office visit, established patient (30-39 min) | $10,494 (2019-2024) | — | Very High |
| HARTLEY, BRANDI MD | 139 | — | Office visit, established patient (20-29 min) | $50,602 (2018-2024) | — | Very High |
| AHN, JAIMO MD | 114 | — | Office visit, established patient (20-29 min) | $62,517 (2018-2024) | — | Very High |
| PERDUE, AARON MD | 106 | — | Office visit, established patient (20-29 min) | $143,677 (2018-2024) | — | Very High |
| KLAG, ELIZABETH MD | 69 | — | Total knee replacement | $8,518 (2018-2024) | — | Very High |
| GRANT, JOHN MD | 46 | — | Office visit, established patient (30-39 min) | $45,796 (2018-2024) | — | Very High |
| SIEGEL, GEOFFREY MD | 33 | — | New patient office visit, complex (60-74 min) | $532 (2020-2024) | — | Very High |
| CRAWFORD, EILEEN MD | 25 | — | Office visit, established patient (20-29 min) | $4,086 (2018-2024) | — | Very High |
| WELTON, KRISTINA MD | 11 | — | Office visit, established patient, complex (40-54 min) | $7,919 (2018-2024) | — | Very High |
| BLAHA, JOHN MD | — | — | — | $2,095,291 (2018-2024) | — | High |
Note: Orthopedic Surgery encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Orthopedic Surgery encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (26)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BUSH, CHRISTOPHER | 1,209 | $22,452 |
| SINGER, NATALIE | 759 | $19,053 |
| URQUHART, ANDREW | 509 | $232 |
| ALEEM, ILYAS | 354 | $41,698 |
| DAILEY, ELIZABETH | 347 | $849 |
| CHARLES, RYAN | 338 | $4,261 |
| SEMAAN, DEREK | 333 | $2,140 |
| WALTON, DAVID | 324 | $5,439 |
| TALUSAN, PAUL | 274 | $81,223 |
| AIBINDER, WILLIAM | 249 | $113,905 |
Cardiac Surgery (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KLAG, ELIZABETH | 69 | $8,518 |
General Practice (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BLAHA, JOHN | 0 | $2,095,291 |