NPPES file of Aug 9, 2026

William N. Haller, MD

Orthopaedic Surgery Physician · Gadsden, AL

William N. Haller, MD is an orthopaedic surgery physician with a practice address in Gadsden, Alabama, and NPI 1437194438, issued on Jun 17, 2006. Check the license (Alabama 20053, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1437194438
Name
William N. Haller
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
20053 AL
Self-reported in NPPES; status is on the state search
Practice location
100 Medical Center Dr., Gadsden, AL 35903
Phone
(256) 492-8590
Enumerated
Jun 17, 2006
Record last updated
Oct 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(256) 492-4498
Medicaid IDs
009993800 AL
9993800 AL
Medicare enrollment
Enrolled (PECOS I20100920000924); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 1995
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 100 Medical Center Dr.

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

  1. Elizabeth Giles, PAPhysician Assistant1548294143
  2. Carl Hartzog, MDOrthopaedic Surgery Physician1891730818
  3. Glenn Wilson, MDOrthopaedic Surgery Physician1750479754

Verify William N. Haller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 20053
    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 Alabama 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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3.3 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

1,155 Medicare Part D claims for 252 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 512 claims were for opioids.

  1. William Haller1,155
  2. Specialty average346

Most prescribed

  1. Tramadol Hcl262 claims
  2. Oxycodone Hcl219 claims
  3. Celecoxib161 claims
  4. Meloxicam139 claims
  5. Pregabalin134 claims
  6. Cephalexin57 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 MIPS final score for 2023 (Medicare payment program): 87.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score75.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,598.44

11 payments; by number, the most common kind was food and beverage; the largest payer was Zimmer Biomet Holdings, Inc. 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. William Haller$1,598
  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 one group practice

  1. Gadsden Regional Physician Group Practice LLCGadsden, AL

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

William N. Haller among 340 orthopaedic surgery physician records in Alabama

William N. Haller, MD is one of 340 orthopaedic surgery physician records with a practice address in Alabama. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 44% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1995 · median 2002 among the 230 with a school on file
  • Record last updated2020 · 55% 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 Alabama 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 Alabama

There are 340 orthopaedic surgery physician records in Alabama.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Stephen Blackstock, MDGadsden, AL 359031356373583
  2. William Haller, MDGadsden, AL 359031598709479
  3. Carl Hartzog, MDGadsden, AL 359031891730818
  4. James Smith, MDGadsden, AL 359031053409060
  5. Glenn Wilson, MDGadsden, AL 359031750479754
  6. Connor Read, MDGadsden, AL 359011104313204
  7. Adam Shaw, M.D.Gadsden, AL 359011235454844
  8. Daniel Sparks, MDRainbow City, AL 359061730133067

Common questions

What is William N. Haller, MD's NPI number?

William N. Haller, MD's National Provider Identifier (NPI) is 1437194438, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William N. Haller, MD located?

The NPPES record lists a practice address at 100 Medical Center Dr., Gadsden, AL, 35903. Phone: (256) 492-8590. Providers update this record themselves, so call before visiting.

How can I verify William N. Haller, MD's license?

NPPES lists Alabama license number 20053, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William N. Haller, MD prescribe under Medicare Part D?

In 2024, William N. Haller, MD had 1,155 Medicare Part D claims for 252 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is William N. Haller, MD's MIPS final score?

The 2023 MIPS final score is 87.5 of 100. 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.