PREETHI ILANGOVAN M.D. NPI 1992048185

NPI Information

  • NPI: 1992048185
  • Provider Name: PREETHI ILANGOVAN, M.D.
  • Classification: Internal Medicine - 207RE0101X
  • Specialization: Endocrinology, Diabetes & Metabolism
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 12221 N MOPAC EXPY
    AUSTIN, TX
    ZIP 78758
  • Phone: (512) 901-4005

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NPI Details

Preethi Ilangovan, M.D. is an endocrinology and diabetes and metabolism internal medicine in Austin, TX with 16 years of experience. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. Preethi Ilangovan, M.D. NPI is 1992048185. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

12221 N MOPAC EXPY
AUSTIN, TX
ZIP 78758-401
Phone: (512) 901-4005
Fax: (512) 901-3905

The NPI 1992048185 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)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • Thyroxine (thyroid chemical), free (HCPCS:84439)
  • Hemoglobin a1c level (HCPCS:83036)
  • Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Vitamin d-3 level (HCPCS:82306)
  • Parathormone (parathyroid hormone) level (HCPCS:83970)
  • Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)

The enumeration date for this NPI number is 4/5/2013 and was last updated on 1/13/2022.

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
1207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismQ7890TEXASYes
2207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismMD201238OREGONNo

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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