NPPES file of Aug 9, 2026

Timothy S. Hamby, M.D.

Orthopaedic Surgery Physician · Evansville, IN

Timothy S. Hamby, M.D. is an orthopaedic surgery physician with a practice address in Evansville, Indiana, and NPI 1356348130, issued on Jul 7, 2005. Check the license (Indiana 01058997A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356348130
Name
Timothy S. Hamby
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
01058997A IN
Self-reported in NPPES; status is on the state search
Practice location
225 Crosslake Dr, Evansville, IN 47715
Phone
(812) 477-1558
Enumerated
Jul 7, 2005
Record last updated
Apr 20, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
200258380A IN
Medicare enrollment
Enrolled (PECOS I20040824000808); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 225 Crosslake Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Danielle Adams, COTAOccupational Therapy Assistant1710861174
  2. Ace Adamson, DPTPhysical Therapist1396237509
  3. Terence Alvey, D.P.M.Orthopaedic Foot and Ankle Surgery Physician1659379543
  4. Leah AndersonOccupational Therapist1528935194
  5. William Ante, M.D.Physical Medicine & Rehabilitation Physician1518964303
  6. Kurtis Anthony, NPNurse Practitioner1558975045

Verify Timothy S. Hamby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01058997A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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87% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

647 Medicare Part D claims for 276 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 259 claims were for opioids.

  1. Timothy Hamby647
  2. Specialty average346

Most prescribed

  1. Hydrocodone-Acetaminophen155 claims
  2. Prednisone101 claims
  3. Cephalexin97 claims
  4. Oxycodone-Acetaminophen76 claims
  5. Ondansetron Odt35 claims
  6. Cyclobenzaprine Hcl32 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 59.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score44.6
  2. Costout of 100 · 30%72.1
  3. Promoting interoperabilityout of 100 · 25%38.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $166.50

4 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Hamby$167
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Orthopaedics-Indianapolis IncEvansville, IN
  2. Tri-State Orthopaedic Surgeons IncEvansville, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy S. Hamby among 491 orthopaedic surgery physician records in Indiana

Timothy S. Hamby, M.D. is one of 491 orthopaedic surgery physician records with a practice address in Indiana. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 80% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1998 · median 2004 among the 314 with a school on file
  • Record last updated2017 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Indiana

There are 491 orthopaedic surgery physician records in Indiana.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Michael Boyd, D.O.Evansville, IN 477151538107818
  2. Jason Conaughty, M.D.Evansville, IN 477151962449389
  3. Zachary Hamby, MDEvansville, IN 477151952568032
  4. James Heinrich, M.D.Evansville, IN 477151033117619
  5. Glenn Johnson, M.D.Evansville, IN 477151689672206
  6. Peter Knoll, M.D.Evansville, IN 477151457669525
  7. Jeana Lee, M.D.Evansville, IN 477151942200258
  8. Jacob O'Neill, M.D.Evansville, IN 477151104822279

Common questions

What is Timothy S. Hamby, M.D.'s NPI number?

Timothy S. Hamby, M.D.'s National Provider Identifier (NPI) is 1356348130, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Timothy S. Hamby, M.D. located?

The NPPES record lists a practice address at 225 Crosslake Dr, Evansville, IN, 47715. Phone: (812) 477-1558. Providers update this record themselves, so call before visiting.

How can I verify Timothy S. Hamby, M.D.'s license?

NPPES lists Indiana license number 01058997A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Timothy S. Hamby, M.D. prescribe under Medicare Part D?

In 2024, Timothy S. Hamby, M.D. had 647 Medicare Part D claims for 276 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Timothy S. Hamby, M.D.'s MIPS final score?

The 2023 MIPS final score is 59.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.