MR. JOHN LLOYD LOEWEN M.D. NPI 1376693770

NPI Information

  • NPI: 1376693770
  • Provider Name: MR. JOHN LLOYD LOEWEN, M.D.
  • Classification: Family Medicine - 207Q00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 52D0394516
  • Address: 615 WASHINGTON AVE
    NIAGARA, WI
    ZIP 54151
  • Phone: (715) 251-3104

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NPI Details

MR. John Lloyd Loewen, M.D. is a family medicine in Niagara, WI with 51 years of experience. The provider is family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. MR. John Lloyd Loewen, M.D. NPI is 1376693770. 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:

615 WASHINGTON AVE
NIAGARA, WI
ZIP 54151-213
Phone: (715) 251-3104
Fax: (715) 251-1693

The NPI 1376693770 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 CLIA number assigned to this NPI record is 52D0394516 - physician office with a certificate type of Certificate of Waiver.

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)
  • Urinalysis, manual test (HCPCS:81002)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Injection, methylprednisolone acetate, 40 mg (HCPCS:J1030)
  • Test to measure expiratory airflow and volume (HCPCS:94010)
  • Stool analysis for blood, by fecal hemoglobin determination by immunoassay (HCPCS:82274)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS:G2212)
  • Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Aspiration and/or injection of fluid from large joint (HCPCS:20610)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose (HCPCS:J7321)
  • Infusion, normal saline solution, sterile (500 ml = 1 unit) (HCPCS:J7040)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Influenza vaccine split virus, preservative free (HCPCS:90662)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS:93010)
  • Injection, hydrocortisone sodium succinate, up to 100 mg (HCPCS:J1720)
  • Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS:96366)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Hospital discharge day management, 30 minutes or less (HCPCS:99238)
  • Injection, ketorolac tromethamine, per 15 mg (HCPCS:J1885)
  • Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
  • Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS:94060)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (HCPCS:87880)
  • Test for hearing various pitches using earphone (HCPCS:92552)
  • Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (HCPCS:G0438)
  • Removal of impacted ear wax by washing (HCPCS:69209)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS:93016)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS:93018)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 1/10/2007 and was last updated on 7/8/2007.

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
1207Q00000XFamily Medicine20876 020WISCONSINYes

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
1ON49040MEDICARE ID-TYPE UNSPECIFIEDMICHIGAN
240032MEDICARE ID-TYPE UNSPECIFIEDWISCONSIN
34673320MEDICAIDMICHIGAN
4B45887MEDICARE UPINWISCONSIN
532240900MEDICAIDWISCONSIN

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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