Michael K. Hahn, M.D.
Orthopaedic Hand Surgery Physician · Irving, TX
Michael K. Hahn, M.D. is an orthopaedic hand surgery physician with a practice address in Irving, Texas, and NPI 1295704781, issued on Mar 16, 2006. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael K. Hahn
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- MD9794 HI
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Lbj Fwy, Irving, TX 75063
- Phone
- (972) 556-2885
- Enumerated
- Mar 16, 2006
- Record last updated
- Jul 16, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (972) 506-7243
- Medicaid ID
- 00227101 HI
- Medicare enrollment
- Enrolled (PECOS I20070806000299); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 182 in Texas → Look up another NPI →
Also registered at 400 W Lbj Fwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Honig, MDSports Medicine (Orthopaedic Surgery) Physician1447466883
- Walter Hurt, MDOrthopaedic Surgery Physician1881695559
- Brian Straus, M. D.Orthopaedic Surgery Physician1629137815
- Bing Tsay, MDSpecialist1922093996
- Cameron Wampler, P.A.Physician Assistant1942373030
- Cheryl White, MD PHD PASpecialist1932178126
Verify Michael K. Hahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
114 Medicare Part D claims for 73 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 60 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen59 claims
- Ondansetron Odt31 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): 96.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $130.67
1 payment: food and beverage; the largest payer was Trimed, Inc. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Las Colinas Orthopedic Surgery And Sports Medicine PAIrving, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael K. Hahn among 182 orthopaedic hand surgery physician records in Texas
Michael K. Hahn, M.D. is one of 182 orthopaedic hand surgery physician records with a practice address in Texas. 84% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1991 · median 2005 among the 145 with a school on file
- Record last updated2007 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in Texas
There are 182 orthopaedic hand surgery physician records in Texas.
All 182 in Texas → Every provider in Irving → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Byung Lee, M.D.Irving, TX 750611497945307
- John Westkaemper, M.D.Irving, TX 750611932149846
- Shahram YariMcKinney, TX 750711063807352
- Duc Vo, MDRichardson, TX 750821063462547
- Lan Hua, MDFrisco, TX 750351245345701
- Michael Howard, M.D.Plano, TX 750931568586550
- Victoria Knoll, M.D.Plano, TX 750931639162860
- Earl Lund, M.D.Plano, TX 750931477558583
Common questions
What is Michael K. Hahn, M.D.'s NPI number?
Michael K. Hahn, M.D.'s National Provider Identifier (NPI) is 1295704781, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael K. Hahn, M.D. located?
The NPPES record lists a practice address at 400 W Lbj Fwy, Irving, TX, 75063. Phone: (972) 556-2885. Providers update this record themselves, so call before visiting.
How can I verify Michael K. Hahn, M.D.'s license?
Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael K. Hahn, M.D. prescribe under Medicare Part D?
In 2024, Michael K. Hahn, M.D. had 114 Medicare Part D claims for 73 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.
What is Michael K. Hahn, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.2 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.