Issei Komatsu, M.D.
Orthopaedic Surgery Physician · Pittsburgh, PA
Issei Komatsu, M.D. is an orthopaedic surgery physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1386053437, issued on Aug 2, 2014. Check the license (Pennsylvania MD451574, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Issei Komatsu
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- MD451574 PA
MD61134797 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9104 Babcock Blvd, Pittsburgh, PA 15237
- Phone
- (412) 748-7444
- Enumerated
- Aug 2, 2014
- Record last updated
- Aug 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (412) 748-7452
- Medicaid ID
- 1029592230001 PA
- Medicare enrollment
- Enrolled (PECOS I20210824003150); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,253 in Pennsylvania → Look up another NPI →
Also registered at 9104 Babcock Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William AbrahamSpecialist1205805587
- Whitney Adams, CRNPNurse Practitioner1578996450
- Daniel AgnewSpecialist1811966112
- Sharon Baer, DOObstetrics & Gynecology Physician1306800917
- Paul Baldwin, M.D.Orthopaedic Surgery Physician1578884409
- Katie Barry, MSSpeech-Language Pathologist1881996007
Verify Issei Komatsu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD451574Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
56 Medicare Part D claims for 44 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.
Most prescribed
- Meloxicam23 claims
- Naproxen11 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.
Industry payments in 2024: $921.61
5 payments; by number, the most common kind was food and beverage; the largest payer was Skeletal Dynamics 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.
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
- Multicare Health SystemAuburn, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Issei Komatsu among 1,253 orthopaedic surgery physician records in Pennsylvania
Issei Komatsu, M.D. is one of 1,253 orthopaedic surgery physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 25% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2004 · median 2003 among the 777 with a school on file
- Record last updated2021 · 56% 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 Pennsylvania 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 Pennsylvania
There are 1,253 orthopaedic surgery physician records in Pennsylvania.
All 1,253 in Pennsylvania → Every provider in Pittsburgh → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Stephen ContiPittsburgh, PA 152371902806300
- Jack Failla, MDPittsburgh, PA 152371184653636
- Thomas Hughes, MDPittsburgh, PA 152371629079660
- Brian Jewell, M.D.Pittsburgh, PA 152371306865225
- Jeffrey Kann, MDPittsburgh, PA 152371710906516
- Mark Langhans, M.D.Pittsburgh, PA 152371700805579
- Paul Liefeld, M.D.Pittsburgh, PA 152371619998309
- Michael Pagnotto, MDPittsburgh, PA 152371821291238
Common questions
What is Issei Komatsu, M.D.'s NPI number?
Issei Komatsu, M.D.'s National Provider Identifier (NPI) is 1386053437, issued on Aug 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Issei Komatsu, M.D. located?
The NPPES record lists a practice address at 9104 Babcock Blvd, Pittsburgh, PA, 15237. Phone: (412) 748-7444. Providers update this record themselves, so call before visiting.
How can I verify Issei Komatsu, M.D.'s license?
NPPES lists Pennsylvania license number MD451574, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Issei Komatsu, M.D. prescribe under Medicare Part D?
In 2024, Issei Komatsu, M.D. had 56 Medicare Part D claims for 44 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
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.