DR. CHAD ALTON FARMER M.D.
NPI 1336122076
Internal Medicine - Hospice and Palliative Medicine in Wailuku, HI

NPI Status: Active since November 28, 2005

Contact Information

400 MAHALANI ST
WAILUKU, HI
ZIP 96793
Phone: (808) 244-5555
Fax: (808) 244-5557

Get Directions Reviews

  • Individual
  • Male
  • Years of Experience 27
  • Internal Medicine
  • Hospice and Palliative Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHAD FARMER

This page provides the complete NPI Profile along with additional information for Chad Farmer, an internist established in Wailuku, Hawaii with a medical specialization in Internal Medicine, focusing in hospice and palliative medicine and more than 27 years of experience. He graduated from University Of Oklahoma College Of Medicine in 1999. The healthcare provider is registered in the NPI registry with number 1336122076 assigned on November 2005. The practitioner's primary taxonomy code is 207RH0002X with license number MD-20547 (HI). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1336122076
Provider Name
DR. CHAD ALTON FARMER M.D.
Gender
Male
Entity Type
Individual
Location Address
400 MAHALANI ST WAILUKU, HI 96793
Location Phone
(808) 244-5555
Location Fax
(808) 244-5557
Mailing Address
400 MAHALANI ST WAILUKU, HI 96793
Mailing Phone
(808) 800-1589
Medical School Name
UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduation Year
1999
Is Sole Proprietor?
No
Enumeration Date
11-28-2005
Last Update Date
05-20-2021
Code Navigator

An internist like Chad Farmer is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Hospice and Palliative Medicine

Taxonomy Code
207RH0002X
Type
Allopathic & Osteopathic Physicians
License No.
MD-20547
License State
HI
Taxonomy Description
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

ME90305 (FL)

Medicare Participation & PECOS Enrollment Status

Chad Farmer is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Chad Farmer is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 1052385911

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20220908003691

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for DR. CHAD ALTON FARMER M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1336122076
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2366224014
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 6 + 6 + 2 + 2 + 4 + 0 + 1 + 4 + 24 = 54
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 54 = 66

The NPI number 1336122076 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 7 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1952418287 NANCY ELIZABETH LONG MD
Individual
Family Medicine (Hospice and Palliative Medicine)400 MAHALANI ST
WAILUKU, HI 96793
(808) 244-5555
1063445690HOSPICE MAUI, INC
Organization
Hospice Care, Community Based400 MAHALANI ST
WAILUKU, HI 96793
(808) 244-5555
1215036009 CECILIA F. ORTIZ MSW, LCSW
Individual
Social Worker (Clinical)400 MAHALANI ST
WAILUKU, HI 96793
(808) 244-5555
1881283984MRS. MONIQUE TURNER NP-C
Individual
Nurse Practitioner400 MAHALANI ST
WAILUKU, HI 96793
(808) 244-5555
1487334561 LAYLA LYONS MCCANN LCSW
Individual
Social Worker (Clinical)400 MAHALANI ST
WAILUKU, HI 96793
(808) 280-8939
1871156950 ANDREW JACKSON WYERS MD
Individual
Emergency Medicine (Hospice and Palliative Medicine)400 MAHALANI ST
WAILUKU, HI 96793
(808) 244-5555
1821883851 SARAH ANN BILLINGS LSW
Individual
Social Worker400 MAHALANI ST
WAILUKU, HI 96793
(808) 318-0586

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336122076, enumerated in the NPI registry as an "individual" on November 28, 2005

The provider is located at 400 Mahalani St Wailuku, Hi 96793 and the phone number is (808) 244-5555

The provider's speciality is Internal Medicine with taxonomy code 207RH0002X with a focus in Hospice and Palliative Medicine

The provider has more than 27 years of experience. He graduated from University Of Oklahoma College Of Medicine in 1999.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

This NPI record was last updated on November 28, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.