William Henry Hahn, DPM
Podiatrist · Cockeysville, MD
William Henry Hahn, DPM is a podiatrist with a practice address in Cockeysville, Maryland, and NPI 1972673028, issued on Nov 8, 2006. Check the license (Maryland 01161, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Henry Hahn
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- 01161 MD
Self-reported in NPPES; status is on the state search - Practice location
- 110 Old Padonia RD Ste 301, Cockeysville, MD 21030
- Phone
- (410) 628-1066
- Enumerated
- Nov 8, 2006
- Record last updated
- Mar 21, 2024
- Medicaid ID
- 046428700 MD
- Medicare enrollment
- Enrolled (PECOS I20101221000791); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Podiatric Medicine, 1991
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 254 in Maryland → Look up another NPI →
Also registered at 110 Old Padonia RD Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cassandre Charles, DPMPodiatrist1770143497
Verify William Henry Hahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 01161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average podiatrist in 2024
290 Medicare Part D claims for 163 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Methylprednisolone53 claims
- Ssd34 claims
- Silver Sulfadiazine29 claims
- Ketoconazole28 claims
- Meloxicam24 claims
- Ammonium Lactate19 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): 70 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: $340.42
8 payments; by number, the most common kind was food and beverage; the largest payer was ConvaTec Inc. The 4,596 providers of this specialty with any payment received $2,476.60 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
- Podiatry Associates PABel Air, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Henry Hahn among 254 podiatrist records in Maryland
William Henry Hahn, DPM is one of 254 podiatrist records with a practice address in Maryland. 72% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 35% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1991 · median 1997 among the 171 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in Maryland
There are 254 podiatrist records in Maryland.
All 254 in Maryland → Every provider in Cockeysville → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Cassandre Charles, DPMCockeysville, MD 210301770143497
- Paul Meissner, DPMCockeysville, MD 210301417947953
- Casey Friske, D.P.M.Hunt Valley, MD 210311902192156
- Ross Taubman, D.P.M.Clarksville, MD 210291114993078
- Charles Boyd, DPMColumbia, MD 210451861578445
- Phillip Cohen, DPMBel Air, MD 210151104912344
- Daniel Halayko, D.P.M.Columbia, MD 210451063831873
- Ogechukwu Imonugo, DPMColumbia, MD 210451619330172
Common questions
What is William Henry Hahn, DPM's NPI number?
William Henry Hahn, DPM's National Provider Identifier (NPI) is 1972673028, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Henry Hahn, DPM located?
The NPPES record lists a practice address at 110 Old Padonia RD Ste 301, Cockeysville, MD, 21030. Phone: (410) 628-1066. Providers update this record themselves, so call before visiting.
How can I verify William Henry Hahn, DPM's license?
NPPES lists Maryland license number 01161, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does William Henry Hahn, DPM prescribe under Medicare Part D?
In 2024, William Henry Hahn, DPM had 290 Medicare Part D claims for 163 beneficiaries; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions only.
What is William Henry Hahn, DPM's MIPS final score?
The 2023 MIPS final score is 70 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.