DR. ALLEN J THOMASHEFSKY MD
NPI 1659422327
Neuromusculoskeletal Medicine, Sports Medicine in Ashland, OR

NPI Status: Active since January 16, 2007

Contact Information

64 N 3RD ST
ASHLAND, OR
ZIP 97520
Phone: (541) 488-5667
Fax: (541) 482-8315

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  • Individual
  • Male
  • Neuromusculoskeletal Medicine, Sports Me...
  • Opted-Out Medicare

About ALLEN THOMASHEFSKY

This page provides the complete NPI Profile along with additional information for Allen Thomashefsky, a provider established in Ashland, Oregon with a medical specialization in Neuromusculoskeletal Medicine, Sports Medicine. The healthcare provider is registered in the NPI registry with number 1659422327 assigned on January 2007. The practitioner's primary taxonomy code is 204C00000X with license number MD08126 (OR). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1659422327
Provider Name
DR. ALLEN J THOMASHEFSKY MD
Gender
Male
Entity Type
Individual
Location Address
64 N 3RD ST ASHLAND, OR 97520
Location Phone
(541) 488-5667
Location Fax
(541) 482-8315
Mailing Address
64 N 3RD ST ASHLAND, OR 97520
Mailing Phone
(541) 488-5667
Mailing Fax
(541) 482-8315
Is Sole Proprietor?
No
Enumeration Date
01-16-2007
Last Update Date
07-08-2007
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The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Allen Thomashefsky opted out of Medicare effective on 08-31-2013 until 08-31-2027. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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

Neuromusculoskeletal Medicine, Sports Medicine

Taxonomy Code
204C00000X
Type
Allopathic & Osteopathic Physicians
License No.
MD08126
License State
OR
Taxonomy Description
A Neuromusculoskeletal Medicine and Osteopathic Manipulative Medicine physician trained to be responsible for the continuous care in the field of sports medicine encompasses increased knowledge and understanding of osteopathic principles and practice and heightened technical skills of osteopathic manipulative medicine and integrates each of these into the management of the individual engaged in physical exercise (sports) whether as an individual or in team participation. Source: American Osteopathic Association Additional Resources: AOA Osteopathic Board Certification in Neuromusculoskeletal Medicine; https://certification.osteopathic.org/sports-medicine/

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)
1204C00000XAllopathic & Osteopathic Physicians

Neuromusculoskeletal Medicine, Sports Medicine

G22085 (CA)

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
A90744MEDICARE UPIN (02) 

Medicare Participation & PECOS Enrollment Status

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.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 08-31-2013

  • Opt-Out End Date: 08-31-2027

  • Eligible to Order and Refer? No

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1659422327, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 4 → 8 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 0 + 9 + 8 + 2 + 4 + 3 + 4 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1659422327.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Clinic/Center
64 N 3RD ST
ASHLAND, OR 97520

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659422327, enumerated as an "individual" on January 16, 2007.

The provider is located at 64 N 3RD ST ASHLAND, OR 97520 and the phone number is (541) 488-5667.

Neuromusculoskeletal Medicine, Sports Medicine with taxonomy code 204C00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.