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Horng-chyi Lai in Billings, Montana

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Horng-chyi Lai has Rheumatology as his primary medical specialty. Their primary office is: 100 Brookshire Blvd in Billings, Montana. There are 4 additional office locations for Horng-chyi Lai that can be viewed towards the end of their profile.

They're a part of the: Montana Arthritis Center Llc medical group which has around 4 members. You can call their office at 406-272-0100 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Sorry, his university is not listed and graduated in 2007 (around 17 years of experience). They are not listed as doing telehealth appointments, but this may have changed. It can't hurt to call and check. If anything it may encourage them to make them available if they are not currently.


Horng-chyi R Lai Office Phone and Directions

Horng-chyi Lai
Montana Arthritis Center Llc
100 Brookshire Blvd
Billings, Montana 59102
406-272-0100


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Phone: 406-272-0100


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Healthcare Info for Horng-chyi Lai

Medical School: Sorry, his university is not listed
Graduation Year: 2007
The Primary Medical Specialty for Horng-chyi Lai is listed as: Rheumatology
Approximate Years of Experience: 17
PAC (PECOS ID)#: 9133437817
NPI #: 1528385598
NPI Created On: 04/29/2010
NPI Last Updated Listed as: 05/26/2023
Primary Taxonomy Code: 207RR0500X
License Number:
41445
Listed Gender: Male

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Blue Cross Blue Shield
  • Humana
  • Montana Health Cooperative
  • PacificSource Health Plans
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Aspiration and/or injection of small joint or joint capsule
  2. Aspiration and/or injection of large joint or joint capsule
  3. Injection of anesthetic agent and/or steroid into greater occipital nerve of upper neck and back of head
  4. New patient office or other outpatient visit, typically 45 minutes
  5. New patient office or other outpatient visit, typically 45 minutes
  6. Established patient office or other outpatient visit, typically 15 minutes
  7. Established patient office or other outpatient visit, typically 15 minutes
  8. Established patient office or other outpatient, visit typically 25 minutes
  9. Established patient office or other outpatient, visit typically 25 minutes
  10. Established patient office or other outpatient, visit typically 40 minutes

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
They took part in the Medicare Physician Quality Reporting System (PQRS).

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.


Payments Total: $16

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353835

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Cardiology

Name of Drug #1: UPTRAVI

Open Associated Drug #1: 66215-602-14

Drug or Biological: Drug

Product Category #2: Cardiology

Name Of Drug #2:: OPSUMIT

Associated Drug #2: 66215-501-30


Payments Total: $27

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353837

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Cardiology

Name of Drug #1: OPSUMIT

Open Associated Drug #1: 66215-501-30

Drug or Biological: Drug

Product Category #2: Cardiology

Name Of Drug #2:: UPTRAVI

Associated Drug #2: 66215-602-14


Payments Total: $23

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353839

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Cardiology

Name of Drug #1: OPSUMIT

Open Associated Drug #1: 66215-501-30

Drug or Biological: Drug

Product Category #2: Cardiology

Name Of Drug #2:: UPTRAVI

Associated Drug #2: 66215-602-14


Payments Total: $4

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353841

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Cardiology

Name of Drug #1: UPTRAVI

Open Associated Drug #1: 66215-602-14

Drug or Biological: Drug

Product Category #2: Cardiology

Name Of Drug #2:: OPSUMIT

Associated Drug #2: 66215-501-30


Payments Total: $12

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353829

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: REMICADE

Open Associated Drug #1: 57894-030-01

Drug or Biological: Biological

Product Category #2: Immunology

Name Of Drug #2:: STELARA

Associated Drug #2: 57894-060-03

Drug or Biological #3:: Biological

Product Category #3: Immunology

Name of Drug: SIMPONI ARIA

Name Of Drug #3: 57894-350-01

Drug or Biological: Biological

Product Category #4: Immunology

Name of Drug #4: SIMPONI

Associated Drug #4: 57894-070-01


Payments Total: $24

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353831

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: SIMPONI ARIA

Open Associated Drug #1: 57894-350-01


Payments Total: $13

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788353833

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Immunology

Name of Drug #1: TREMFYA

Open Associated Drug #1: 57894-640-01


Payments Total: $5

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 797162505

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: KRYSTEXXA

Name of Drug #1: KRYSTEXXA

Open Associated Drug #1: 75987-080-10


Payments Total: $10

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 797162507

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: KRYSTEXXA

Name of Drug #1: KRYSTEXXA

Open Associated Drug #1: 75987-080-10


Payments Total: $8

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 797162509

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: KRYSTEXXA

Name of Drug #1: KRYSTEXXA

Open Associated Drug #1: 75987-080-10


Additional Office Locations

1. Montana Arthritis Center Llc
1400 29th St S
Great Falls, MT 59405
Suite 220
Group Members: 4

Phone: 406-272-0100

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2. Pure Infusion Suites Of Montana Llc
100 Brookshire Blvd
Billings, MT 59102
Unit 1
Group Members: 4

Phone: 406-272-0100

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3. Pure Infusion Suites Of Montana Llc
1400 29th St S
Great Falls, MT 59405
Suite 218
Group Members: 4

Phone: 406-272-0100

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4. Pure Infusion Suites Of Montana Llc
2600 Winne Ave
Helena, MT 59601
Suite D
Group Members: 4

Phone: 406-272-0100

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Providers in Montana Arthritis Center Llc

1.Stacey Johnson

100 Brookshire Blvd
Billings Mt 59102-6751
Montana Arthritis Center Llc
Nurse Practitioner

2.Stacey Johnson

1400 29th St S
Great Falls Mt 59405-5315
Montana Arthritis Center Llc
Nurse Practitioner

3.Horng-chyi Lai

100 Brookshire Blvd
Billings Mt 59102-6751
Montana Arthritis Center Llc
Rheumatology

4.Horng-chyi Lai

1400 29th St S
Great Falls Mt 59405-5315
Montana Arthritis Center Llc
Rheumatology

5.Sadra Thomas

100 Brookshire Blvd
Billings Mt 59102-6751
Montana Arthritis Center Llc
Nurse Practitioner

6.Bowen Trystianson

1400 29th St S
Great Falls Mt 59405-5315
Montana Arthritis Center Llc
Nurse Practitioner

View all 4 members of Montana Arthritis Center Llc medical group