DR. JACK J APPLEFELD M.D.
NPI 1720050164
Internal Medicine - Critical Care Medicine in Scottsdale, AZ

NPI Status: Active since February 01, 2006

Contact Information

7449 E OSBORN RD
#7
SCOTTSDALE, AZ
ZIP 85251
Phone: (480) 947-1130
Fax: (480) 947-1132

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  • Individual
  • Male
  • Internal Medicine
  • Critical Care Medicine
  • PECOS Enrolled

About JACK APPLEFELD

This page provides the complete NPI Profile along with additional information for Jack Applefeld, an internist established in Scottsdale, Arizona with a medical specialization in Internal Medicine, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1720050164 assigned on February 2006. The practitioner's primary taxonomy code is 207RC0200X with license number 14425 (AZ). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1720050164
Provider Name
DR. JACK J APPLEFELD M.D.
Gender
Male
Entity Type
Individual
Location Address
7449 E OSBORN RD #7 SCOTTSDALE, AZ 85251
Location Phone
(480) 947-1130
Location Fax
(480) 947-1132
Mailing Address
7449 E OSBORN RD #7 SCOTTSDALE, AZ 85251
Mailing Phone
(480) 947-1130
Mailing Fax
(480) 947-1132
Is Sole Proprietor?
Yes
Enumeration Date
02-01-2006
Last Update Date
07-09-2007
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An internist like Jack Applefeld 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.

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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 Critical Care Medicine

Taxonomy Code
207RC0200X
Type
Allopathic & Osteopathic Physicians
License No.
14425
License State
AZ
Taxonomy Description
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
106598MEDICARE ID-TYPE UNSPECIFIED (04) 
38104MEDICAID (05)AZ 
F40447MEDICARE UPIN (02) 

Medicare Participation & PECOS Enrollment Status

Jack Applefeld 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

  • 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Critical care, first 30-74 minutes

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

This service was performed 149 times for 53 patients

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 69 times for 51 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 107 times for 59 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 11 times for 11 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 13 times for 13 patients

Insertion of non-tunneled central venous tube for infusion (5 years or older)

This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.

This service was performed 24 times for 23 patients

Ultrasonic guidance for blood vessel access

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

This service was performed 19 times for 19 patients

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 85251 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $127.71
  • Minimum New Patient Price $55.44
  • Maximum New Patient Price $168.6
  • Average New Patient Copayment $31.92
  • Minimum New Patient Copayment $13.86
  • Maximum New Patient Copayment $42.15

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $98
  • Minimum Established Patient Price $17.72
  • Maximum Established Patient Price $137.41
  • Average Established Patient Copayment $24.5
  • Minimum Established Patient Copayment $4.43
  • Maximum Established Patient Copayment $34.35

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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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.
1720050164
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2740050112
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 4 + 0 + 0 + 5 + 0 + 1 + 1 + 2 + 24 = 46
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 46 = 44

The NPI number 1720050164 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 6 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1124088539DR. BRADLEY KAIL BRITTAIN DDS
Individual
Dentist (General Practice)7449 E OSBORN RD
SCOTTSDALE, AZ 85251
(480) 945-3723
1497820518 MANO BORG PAPPAS PT
Individual
Physical Therapist7449 E OSBORN RD SUITE 3
SCOTTSDALE, AZ 85251
(480) 949-7699
1659597102 KYLE PATRICK D.O.
Individual
Family Medicine (Sports Medicine)7449 E OSBORN RD SUITE 3
SCOTTSDALE, AZ 85251
(480) 206-3276
1962691311BRADLEY K. BRITTAIN, DDS, PC
Organization
Dentist (General Practice)7449 E OSBORN RD SUITE 4
SCOTTSDALE, AZ 85251
(480) 945-3723
1083789101SCOTTSDALE PHYSICAL THERAPY SERVICE, LTD
Organization
Physical Therapist7449 E OSBORN RD SUITE 3
SCOTTSDALE, AZ 85251
(480) 949-7699
1669596854SCOTTSDALE CRITICAL CARE, P. C.
Organization
Internal Medicine (Critical Care Medicine)7449 E OSBORN RD #7
SCOTTSDALE, AZ 85251
(480) 947-1130

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720050164, enumerated in the NPI registry as an "individual" on February 01, 2006

The provider is located at 7449 E Osborn Rd #7 Scottsdale, Az 85251 and the phone number is (480) 947-1130

The provider's speciality is Internal Medicine with taxonomy code 207RC0200X with a focus in Critical Care Medicine

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

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.

Medicare beneficiaries should expect a typical cost of $127.71 with an average copayment of $31.92 for new patient appointments. Established patients should expect a typical charge of $98 and an average copayment of 24.5. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Critical care, first 30-74 minutes, Follow-up hospital inpatient care per day, typically 25 minutes, Follow-up hospital inpatient care per day, typically 35 minutes, Hospital discharge day management, more than 30 minutes, Initial hospital inpatient care per day, typically 70 minutes, Insertion of non-tunneled central venous tube for infusion (5 years or older) and Ultrasonic guidance for blood vessel access.

This NPI record was last updated on February 01, 2006. 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].
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