DR. TOM ALAN WOLVOS MD
NPI 1003808072
Specialist in Scottsdale, AZ

NPI Status: Active since August 16, 2005

Contact Information

3501 N SCOTTSDALE RD
STE 234
SCOTTSDALE, AZ
ZIP 85251
Phone: (480) 421-1991
Fax: (480) 421-1996

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  • Individual
  • Male
  • Years of Experience 50
  • Specialist
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About TOM WOLVOS

This page provides the complete NPI Profile along with additional information for Tom Wolvos, a provider established in Scottsdale, Arizona with a medical specialization in Specialist and more than 50 years of experience. He graduated from Indiana University School Of Medicine in 1976. The healthcare provider is registered in the NPI registry with number 1003808072 assigned on August 2005. The practitioner's primary taxonomy code is 174400000X with license number 27673 (AZ). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1003808072
Provider Name
DR. TOM ALAN WOLVOS MD
Gender
Male
Entity Type
Individual
Location Address
3501 N SCOTTSDALE RD STE 234 SCOTTSDALE, AZ 85251
Location Phone
(480) 421-1991
Location Fax
(480) 421-1996
Mailing Address
3501 N SCOTTSDALE RD STE 234 SCOTTSDALE, AZ 85251
Mailing Phone
(480) 421-1991
Mailing Fax
(480) 421-1996
Medical School Name
INDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
1976
Is Sole Proprietor?
No
Enumeration Date
08-16-2005
Last Update Date
03-22-2012
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
27673
License State
AZ
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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)
1208600000XAllopathic & Osteopathic Physicians

Surgery

27673 (AZ)

Insurance Plans Accepted

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

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Silver - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Bronze Classic 4700 - HMO
  • Bronze Classic Standard - HMO
  • Bronze Elite + PCP Saver Plus - HMO
  • Gold Classic - HMO
  • Gold Classic Standard - HMO
  • Secure - HMO
  • Silver Classic Standard - HMO
  • Silver Elite Saver Plus - HMO
  • Silver Simple Chronic Care CKM - HMO
  • Silver Simple PCP Saver - HMO
  • Silver Simple Specialist Saver with COPD - HMO

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
A38485MEDICARE UPIN (02)AZ 
65368MEDICARE PIN (08)AZ 
861017961OTHER (01)FED TAX ID

Medicare Participation & PECOS Enrollment Status

Tom Wolvos 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.

Tom Wolvos 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: 2769477389

    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: I20120403000013

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Medical/Surgical Supplies (DA000N)

    Tape, non-waterproof, per 18 square inches (HCPCS:A4450)

    3 DME suppliers used 12 Medicare Claims 586 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Gauze, non-impregnated, non-sterile, pad size 16 sq. in. or less, without adhesive border, each dressing (HCPCS:A6216)

    2 DME suppliers used 11 Medicare Claims 1080 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard (HCPCS:A6446)

    3 DME suppliers used 12 Medicare Claims 948 Services Paid

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.

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 26 times for 25 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 249 times for 81 patients

Management of oxygen chamber therapy

Oxygen chamber therapy involves breathing pure oxygen in a pressurized room or tube. It's used to treat various conditions like wounds that won't heal due to diabetes or radiation injury. In this therapy, your body's tissues get more oxygen to promote healing and fight infection.

This service was performed 419 times for 58 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 49 times for 49 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 17 times for 17 patients

Removal of skin and tissue, 20.0 sq cm or less

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

This service was performed 18 times for 15 patients

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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.
1003808072
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
200316016014
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 0 + 3 + 1 + 6 + 0 + 1 + 6 + 0 + 1 + 4 + 24 = 48
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 48 = 22

The NPI number 1003808072 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1336144633 LEON A RIGBERG M.D.
Individual
Internal Medicine (Gastroenterology)3501 N SCOTTSDALE RD STE 320
SCOTTSDALE, AZ 85251
(480) 424-7228
1679579619 PATRICK DONOVAN MD
Individual
Specialist3501 N SCOTTSDALE RD STE 300
SCOTTSDALE, AZ 85251
(480) 949-9550
1417953449 SUSAN PARTYKA DO
Individual
Specialist3501 N SCOTTSDALE RD STE 300
SCOTTSDALE, AZ 85251
(480) 949-9550
1144212648 EDMUND I LEFF M.D.
Individual
Colon & Rectal Surgery3501 N SCOTTSDALE RD SUITE 222
SCOTTSDALE, AZ 85251
(480) 947-3533
1790774743 CHARLENE HSIAO-LING WHITFILL MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD STE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1013906064 CHRISTOPHER JAMES SALMON MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD STE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1104815166 JONATHAN MICHAEL LEVY MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD SUTIE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1457340416 WILLIAM WHITE HORSLEY MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD STE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1699764639 BARRY GREEN MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD SUITE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1235128273 LORI DIANE KUNZELMAN MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD STE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1598754533 IRINA NISTOR MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD SUITE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1760472732 CARY JAY STEGMAN MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD SUITE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1003806076 WILLIAM HENRY TAYLOR MD PHD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD STE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1700875796 TERRY ALAN REEVES MD
Individual
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD SUITE 130
SCOTTSDALE, AZ 85251
(480) 425-5000
1154396455DR. WILLIAM L REDENIUS MD
Individual
Internal Medicine3501 N SCOTTSDALE RD 250
SCOTTSDALE, AZ 85251
(480) 941-5266
1952376261DR. GARY L CRAINE MD
Individual
Internal Medicine3501 N SCOTTSDALE RD 250
SCOTTSDALE, AZ 85251
(480) 941-5266
1407823610SCOTTSDALE MEDICAL IMAGING, LTD
Organization
Radiology (Diagnostic Radiology)3501 N SCOTTSDALE RD #130
SCOTTSDALE, AZ 85251
(480) 425-5000
1154384162 CARL J THOMPSON PA-C
Individual
Physician Assistant3501 N SCOTTSDALE RD SUITE 320
SCOTTSDALE, AZ 85251
(480) 424-7228
1467419937 REGAN BUZZELLI CITY PAC
Individual
Physician Assistant3501 N SCOTTSDALE RD #130
SCOTTSDALE, AZ 85251
(480) 425-5000
1114960168 GILBERT R ORTEGA MD
Individual
Orthopaedic Surgery (Orthopaedic Trauma)3501 N SCOTTSDALE RD SUITE 142
SCOTTSDALE, AZ 85251
(480) 874-2040

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003808072, enumerated in the NPI registry as an "individual" on August 16, 2005

The provider is located at 3501 N Scottsdale Rd Ste 234 Scottsdale, Az 85251 and the phone number is (480) 421-1991

The provider's speciality is Specialist with taxonomy code 174400000X

The provider has more than 50 years of experience. He graduated from Indiana University School Of Medicine in 1976.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health, Oscar. 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.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 10-19 minutes, Established patient office or other outpatient visit, 20-29 minutes, Management of oxygen chamber therapy, New patient office or other outpatient visit, 15-29 minutes, New patient office or other outpatient visit, 30-44 minutes and Removal of skin and tissue, 20.0 sq cm or less.

This NPI record was last updated on August 16, 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].
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