Frederick Joseph Diel, DPM
Podiatrist · Munster, IN
Frederick Joseph Diel, DPM is a podiatrist with a practice address in Munster, Indiana, and NPI 1982877320, issued on Apr 7, 2008. Check the license (Indiana 07001089A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Frederick Joseph Diel
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License numbers
- 07001089A IN
016.005331 IL
Self-reported in NPPES; status is on the state search - Practice location
- 759 45TH St Ste 201, Munster, IN 46321
- Phone
- (219) 836-4669
- Enumerated
- Apr 7, 2008
- Record last updated
- May 22, 2025
- Fax
- (219) 836-3046
- Medicaid IDs
- 200951330A IN
200951330 IN - Medicare enrollment
- Enrolled (PECOS I20090915000727); accepts Medicare assignment
- Medical or professional school
- William M. Scholl College Of Podiatric Medicine, 2009
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 184 in Indiana → Look up another NPI →
Also registered at 759 45TH St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kyle Meyer, D.O.Family Medicine Physician1760801880
- Nikhil Pandhi, D.O.Sports Medicine (Orthopaedic Surgery) Physician1417071374
- Jason Rosenblum, D.P.M.Podiatrist1487681235
Verify Frederick Joseph Diel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 07001089ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average podiatrist in 2024
871 Medicare Part D claims for 307 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 144 claims were for opioids.
Most prescribed
- Methylprednisolone96 claims
- Hydrocodone-Acetaminophen78 claims
- Meloxicam74 claims
- Ketoconazole71 claims
- Tramadol Hcl63 claims
- Amoxicillin-Clavulanate Potass59 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: $1,722.75
27 payments; by number, the most common kind was food and beverage; the largest payer was Mimedx Group, 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
- Franciscan Physician NetworkMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Frederick Joseph Diel among 184 podiatrist records in Indiana
Frederick Joseph Diel, DPM is one of 184 podiatrist records with a practice address in Indiana. 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 2008, is newer than 66% of them.
- NPI issued2008 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2001 among the 118 with a school on file
- Record last updated2025 · 57% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in Indiana
There are 184 podiatrist records in Indiana.
All 184 in Indiana → Every provider in Munster → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Michael Dichoso, DPMMunster, IN 463211205835410
- Jason Rosenblum, D.P.M.Munster, IN 463211487681235
- Richard Sluzewski, DPMMunster, IN 463211952361057
- Thaddeus Radziwiecki, D.P.M.Highland, IN 463221346277597
- John Dorn, DPMDyer, IN 463111548330269
- Andrew GolniewiczDyer, IN 463111649768045
- Edward KingCrown Point, IN 463071114028768
- Natasha Mandula, DPMCrown Point, IN 463071851682561
Common questions
What is Frederick Joseph Diel, DPM's NPI number?
Frederick Joseph Diel, DPM's National Provider Identifier (NPI) is 1982877320, issued on Apr 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Frederick Joseph Diel, DPM located?
The NPPES record lists a practice address at 759 45TH St Ste 201, Munster, IN, 46321. Phone: (219) 836-4669. Providers update this record themselves, so call before visiting.
How can I verify Frederick Joseph Diel, DPM's license?
NPPES lists Indiana license number 07001089A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Frederick Joseph Diel, DPM prescribe under Medicare Part D?
In 2024, Frederick Joseph Diel, DPM had 871 Medicare Part D claims for 307 beneficiaries; the average among podiatrist prescribers was 314. 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.