DR. PETHAM MUTHUSWAMY M.D. NPI 1205922770

NPI Information

  • NPI: 1205922770
  • Provider Name: DR. PETHAM MUTHUSWAMY, M.D.
  • Classification: Internal Medicine - 207RP1001X
  • Specialization: Pulmonary Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 7531 SOUTH STONY ISLAND
    SUITE 169
    CHICAGO, IL
    ZIP 60649
  • Phone: (773) 947-7715

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NPI Details

DR. Petham Muthuswamy, M.D. is a pulmonary disease internal medicine in Chicago, IL with 56 years of experience. The provider is an internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. DR. Petham Muthuswamy, M.D. NPI is 1205922770. 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:

7531 SOUTH STONY ISLAND
SUITE 169
CHICAGO, IL
ZIP 60649
Phone: (773) 947-7715
Fax: (773) 643-0175

The NPI 1205922770 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.

  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)

The enumeration date for this NPI number is 10/4/2006 and was last updated on 3/7/2023.

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
1207R00000XInternal Medicine036047024ILLINOISNo
2207RC0200XInternal MedicineCritical Care Medicine03604724ILLINOISNo
3207RP1001XInternal MedicinePulmonary Disease03604724ILLINOISYes

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
1202773OTHERILLINOISUNITED HEALTH CARE
23048491OTHERTENNESSEEBCBS OF TN
30002201085OTHERILLINOISBLUE CROSS BLUE SHIELD
4362993972OTHERILLINOISTAX ID #
5362993972OTHERILLINOISCOMMERCIAL INSURANCES
6110017592OTHERILLINOISTRM
74880209OTHERILLINOISSHARE
846K13OTHERILLINOISEMPIRE BCBS
9036047024MEDICAIDILLINOIS

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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