DR. OREN SCHAEFER M.D. NPI 1649252065

NPI Information

  • NPI: 1649252065
  • Provider Name: DR. OREN SCHAEFER, M.D.
  • Classification: Internal Medicine - 207RP1001X
  • Specialization: Pulmonary Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 33 OAK AVENUE
    WORCESTER, MA
    ZIP 01605
  • Phone: (508) 926-8240

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NPI Details

DR. Oren Schaefer, M.D. is a pulmonary disease internal medicine in Worcester, MA with 40 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. Oren Schaefer, M.D. NPI is 1649252065. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: GEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduation Year:1986

The provider's business location address is:

33 OAK AVENUE
WORCESTER, MA
ZIP 01605
Phone: (508) 926-8240
Fax: (508) 926-8580

The NPI 1649252065 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.

  • Test for allergy using allergenic extract (HCPCS:95004)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Professional service for preparation and provision of 1 or more antigens (HCPCS:95165)
  • Test to measure expiratory airflow and volume (HCPCS:94010)
  • Professional service for multiple injections of allergen (HCPCS:95117)
  • Test to examine how well the lungs exchange gases (HCPCS:94729)
  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS:94060)
  • Test to determine lung volumes using sensors (HCPCS:94726)
  • Test to determine lung volumes using gas dilution or washout (HCPCS:94727)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Influenza vaccine, quadrivalent derived from cell cultures (HCPCS:90756)

The enumeration date for this NPI number is 11/20/2005 and was last updated on 8/14/2012.

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
1207RA0201XInternal MedicineAllergy & Immunology72485MASSACHUSETTSNo
2207RP1001XInternal MedicinePulmonary Disease72485MASSACHUSETTSYes

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
1SC J10819MEDICARE ID-TYPE UNSPECIFIEDMASSACHUSETTS
2E76631MEDICARE UPINMASSACHUSETTS
33075141MEDICAIDMASSACHUSETTS

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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