Alec J. Haas, MD
Surgery Physician · Westerville, OH
Alec J. Haas, MD is a surgery physician with a practice address in Westerville, Ohio, and NPI 1073133922, issued on Apr 21, 2020. Check the license (Ohio 35.156704, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Alec J. Haas
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 35.156704 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6100 N Hamilton RD FL 2, Westerville, OH 43081
- Phone
- (614) 293-3230
- Enumerated
- Apr 21, 2020
- Record last updated
- Jun 26, 2026
- Fax
- (614) 293-4030
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,249 in Ohio → Look up another NPI →
Also registered at 6100 N Hamilton RD FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julia Amundson, MDSurgery Physician1366935694
- Elizabeth Anderson, MDSurgery Physician1710447867
- Dimitrios Athanasiadis, MDSurgery Physician1922687144
- Dylan Goto, MDSurgery Physician1831753557
- Waqas Nawaz, M.DGastroenterology Physician1073947917
Verify Alec J. Haas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.156704Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average surgery physician in 2024
28 Medicare Part D claims for 23 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Oxycodone Hcl15 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.
Alec J. Haas among 1,249 surgery physician records in Ohio
Alec J. Haas, MD is one of 1,249 surgery physician records with a practice address in Ohio. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Ohio
There are 1,249 surgery physician records in Ohio.
All 1,249 in Ohio → Every provider in Westerville → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Julia Amundson, MDWesterville, OH 430811366935694
- Katherine Babbitt, M.D.Westerville, OH 430811508220815
- Richard Brown, M.D.Westerville, OH 430811679538177
- Mark Davanzo, MDWesterville, OH 430811689618118
- Brian Davanzo, M.D.Westerville, OH 430811578974028
- Bryan Grischow, DOWesterville, OH 430811811937659
- Kim Hamelberg, MD.Westerville, OH 430811881699759
- Alexandra Johns, MDWesterville, OH 430811740785245
Common questions
What is Alec J. Haas, MD's NPI number?
Alec J. Haas, MD's National Provider Identifier (NPI) is 1073133922, issued on Apr 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Alec J. Haas, MD located?
The NPPES record lists a practice address at 6100 N Hamilton RD FL 2, Westerville, OH, 43081. Phone: (614) 293-3230. Providers update this record themselves, so call before visiting.
How can I verify Alec J. Haas, MD's license?
NPPES lists Ohio license number 35.156704, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alec J. Haas, MD prescribe under Medicare Part D?
In 2024, Alec J. Haas, MD had 28 Medicare Part D claims for 23 beneficiaries; the average among surgery physician prescribers was 147. 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.