THEODORE HSU DO
NPI 1134689979
Physical Medicine & Rehabilitation in Hummelstown, PA

NPI Status: Active since March 20, 2019

Contact Information

1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA
ZIP 17036
Phone: (717) 531-7010

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  • Individual
  • Male
  • Years of Experience 8
  • Physical Medicine & Rehabilitation
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About THEODORE HSU

This page provides the complete NPI Profile along with additional information for Theodore Hsu, a provider established in Hummelstown, Pennsylvania with a medical specialization in Physical Medicine & Rehabilitation and more than 8 years of experience. The healthcare provider is registered in the NPI registry with number 1134689979 assigned on March 2019. The practitioner's primary taxonomy code is 208100000X with license number OS021013 (PA). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1134689979
Provider Name
THEODORE HSU DO
Gender
Male
Entity Type
Individual
Location Address
1135 OLDE W CHOCOLATE AVE HUMMELSTOWN, PA 17036
Location Phone
(717) 531-7010
Mailing Address
21838 HARTLAND AVE OAKLAND GARDENS, NY 11364
Mailing Phone
(718) 916-3650
Medical School Name
OTHER
Graduation Year
2018
Is Sole Proprietor?
Yes
Enumeration Date
03-20-2019
Last Update Date
09-27-2023
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Location Map

Secondary Locations

  • 21838 Hartland Ave
    Oakland Gardens, NY 11364
    (718) 916-3650
  • 7600 River Rd
    North Bergen, NJ 07047
    (718) 916-3650
  • 1500 Highlands Dr
    Lititz, PA 17543
    (717) 625-5000

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

Physical Medicine & Rehabilitation

Taxonomy Code
208100000X
Type
Allopathic & Osteopathic Physicians
License No.
OS021013
License State
PA
Taxonomy Description
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

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)
1207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

OT020104 (PA)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

Medicare Participation & PECOS Enrollment Status

Theodore Hsu 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.

Theodore Hsu 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: 2264855469

    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: I20230828001104

    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

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Theodore Hsu is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MILTON S HERSHEY MEDICAL CENTER500 UNIVERSITY DRIVE
HERSHEY, PA 17033
(717) 531-8521Acute Care Hospitals

Reviews for THEODORE HSU DO

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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.
1134689979
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
216412818914
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 6 + 4 + 1 + 2 + 8 + 1 + 8 + 9 + 1 + 4 + 24 = 71
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 71 = 99

The NPI number 1134689979 is valid because the calculated check digit 9 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
1063538239 LISA RENEE SHEAFFER MSOTRL
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1396933743 SCOTT J. COOK DPT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2739
1124203559 STACY MARIE SMOLA MPT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1922424910 EMILY RUTH BEAHAN DPT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1003232885 MELISSA TEMPLETON MS,OTR/L
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1194141929 LESLIE HOFFER PTA
Individual
Physical Therapy Assistant1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1699192161MS. AMY FLINCHBAUGH PT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2600
1679990964 JONATHAN LAHR DPT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1396163200MRS. ERIN RENEE BYLER MS, CCC-SLP
Individual
Speech-Language Pathologist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2737
1780002527MRS. MICHELLE VON ARX MS OT/L
Individual
Specialist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2736
1497173058 DONNA SKELTON MS, OTR/L, CKTP, CSP
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2771
1295153476 SUSAN SEDERES COTA/L
Individual
Occupational Therapy Assistant1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1417377144MISS KRISTI WARNER MS, OTR/L
Individual
Occupational Therapist (Physical Rehabilitation)1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1366862054 AMY KELLY DPT
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1174943930 TAMMY STOVER
Individual
Physical Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1851711550 RACHEL MICHELE HAINS MS, OTR/L
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1558781229 STACY MIERZWICKI MOTR/L
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1063832665 MICHAEL GRAY PTA
Individual
Physical Therapy Assistant1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1629498019 EMILY MARIE CARRIER MS, OTR/L
Individual
Occupational Therapist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 832-2670
1114347374MRS. LAUREN THACKARA
Individual
Speech-Language Pathologist1135 OLDE W CHOCOLATE AVE
HUMMELSTOWN, PA 17036
(717) 531-7010

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134689979, enumerated in the NPI registry as an "individual" on March 20, 2019

The provider is located at 1135 Olde W Chocolate Ave Hummelstown, Pa 17036 and the phone number is (717) 531-7010

The provider's speciality is Physical Medicine & Rehabilitation with taxonomy code 208100000X

The provider has more than 8 years of experience.

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 practitioner is affiliated to the following hospital(s): MILTON S HERSHEY MEDICAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on March 20, 2019. 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.