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DR. JOHN R HAMM D.P.M
NPI 1740369966
Podiatrist - Foot & Ankle Surgery in Chicago, IL

Active since November 06, 2006PECOS Enrolled
10349 S PULASKI RD, CHICAGO, IL 60655(773) 445-7400(773) 445-9821 Get Directions Write a Review

NPPES record last updated: October 16, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John R Hamm D.p.m NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN R HAMM D.P.M (NPI 1740369966) is an individual foot & ankle surgery provider in Chicago, Illinois, licensed in Illinois (016003453) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740369966
Entity TypeIndividualMale
Primary Taxonomy213ES0103X
Provider Legal NameDR. JOHN R HAMMCredential: D.P.M
Location Address10349 S PULASKI RDChicago, IL 60655-3710
Mailing Address10349 S Pulaski RdChicago, IL 60655-3710 · (773) 445-7400 · Fax (773) 445-9821
Phone(773) 445-7400
Fax(773) 445-9821
Sole ProprietorYes
Enumeration DateNovember 6, 2006
Last NPPES UpdateOctober 16, 2008
✔ NPI 1740369966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in IL · 016003453
10349 S PULASKI RD, Chicago, IL 60655
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Other Identifiers 2

Medicare ID-Type Unspecified731951IL · Medicare Provider Number
Other480010130IL · Railroad Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John R Hamm D.p.m is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
675 services189 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
45 services45 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
38 services34 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Hamm's NPI number?

The NPI number for John Hamm is 1740369966. It was assigned to this individual provider in the NPPES registry on November 6, 2006.

Where is John Hamm located?

John Hamm practices at 10349 S Pulaski Rd, Chicago, IL 60655. The listed phone number is (773) 445-7400.

What is John Hamm's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is John Hamm enrolled in Medicare?

Yes. John Hamm is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Hamm was last updated on October 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.