CHARLES BERKELHAMMER MD NPI 1457359697

NPI Information

  • NPI: 1457359697
  • Provider Name: CHARLES BERKELHAMMER, MD
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 9921 SOUTHWEST HWY
    OAK LAWN, IL
    ZIP 60453
  • Phone: (708) 499-5678

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NPI Details

Charles Berkelhammer, MD is a specialist in Oak Lawn, IL with 46 years of experience. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. Charles Berkelhammer, MD NPI is 1457359697. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

9921 SOUTHWEST HWY
OAK LAWN, IL
ZIP 60453-767
Phone: (708) 499-5678
Fax: (708) 499-5685

The NPI 1457359697 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
  • Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
  • Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Measurement of liver stiffness (HCPCS:91200)
  • Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (HCPCS:43249)
  • Administration of drug for helicobacter pylori (HCPCS:83014)
  • Injection beneath lining of large bowel using a flexible endoscope (HCPCS:45381)
  • Banding of hemorrhoids using a flexible endoscope (colonoscope) (HCPCS:45398)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 7/12/2005 and was last updated on 1/27/2009.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1174400000XSpecialist036-068946ILLINOISYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1C39491MEDICARE UPINILLINOIS
2L67325MEDICARE ID-TYPE UNSPECIFIEDILLINOIS
3100012002OTHERILLINOISMEDICARE, RRM
4IL1068001MEDICARE PINILLINOIS
51622260OTHERILLINOISBCBS IL
6036068946MEDICAIDILLINOIS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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