TED LEEM MD
NPI 1821144429
Otolaryngology in Downey, CA

NPI Status: Active since January 26, 2007

Contact Information

9449 IMPERIAL HWY
SUITE 128
DOWNEY, CA
ZIP 90242
Phone: (562) 657-4900

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  • Individual
  • Male
  • Otolaryngology
  • PECOS Enrolled

About TED LEEM

This page provides the complete NPI Profile along with additional information for Ted Leem, a provider established in Downey, California with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1821144429 assigned on January 2007. The practitioner's primary taxonomy code is 207Y00000X with license number A107632 (CA). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1821144429
Provider Name
TED LEEM MD
Gender
Male
Entity Type
Individual
Location Address
9449 IMPERIAL HWY SUITE 128 DOWNEY, CA 90242
Location Phone
(562) 657-4900
Mailing Address
9449 IMPERIAL HWY SUITE 128 DOWNEY, CA 90242
Mailing Phone
(562) 657-4900
Is Sole Proprietor?
No
Enumeration Date
01-26-2007
Last Update Date
12-01-2021
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
A107632
License State
CA
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

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)
1207Y00000XAllopathic & Osteopathic Physicians

Otolaryngology

DR-49903 (CO)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

TL-1327 (CO)

Medicare Participation & PECOS Enrollment Status

Ted Leem 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.

Melanoma (skin cancer) excision

Melanoma excision is a procedure where a surgeon removes melanoma, a type of skin cancer, and some surrounding healthy tissue. Local anesthesia is applied to numb the area. The goal is to completely remove the cancer and prevent its spread. Healing time varies.

This service was performed for 12 patients

Upper gastrointestinal (GI) endoscopy for acid reflux

An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.

This service was performed for 1-10 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 90242 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $142.39
  • Minimum New Patient Price $62.96
  • Maximum New Patient Price $187.6
  • Average New Patient Copayment $35.59
  • Minimum New Patient Copayment $15.74
  • Maximum New Patient Copayment $46.9

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $77.96
  • Minimum Established Patient Price $20.84
  • Maximum Established Patient Price $153.61
  • Average Established Patient Copayment $19.49
  • Minimum Established Patient Copayment $5.21
  • Maximum Established Patient Copayment $38.4

* 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 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 1821144429, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 2 → 4 1 → 2 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 2 + 4 + 8 + 4 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1821144429.

Other Providers at the Same Location


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

Genetic Counselor, MS
9449 IMPERIAL HWY, SUITE D472
DOWNEY, CA 90242
Physician Assistant (Medical)
9449 IMPERIAL HWY
DOWNEY, CA 90242
Pharmacist (Pharmacotherapy)
9449 IMPERIAL HWY
DOWNEY, CA 90242
Genetic Counselor, MS
9449 IMPERIAL HWY, SUITE 432 (GENETICS-OB)
DOWNEY, CA 90242
Pharmacist
9449 IMPERIAL HWY, SUITE C 332
DOWNEY, CA 90242
Pharmacist
9449 IMPERIAL HWY, BUILDING D - SUITE 130
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY, PM & R GARDEN 4TH FLR
DOWNEY, CA 90242
Speech-Language Pathologist
9449 IMPERIAL HWY, GMO 3RD FLOOR PM AND R
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY, GARDEN MEDICAL OFFICE, 3RD FLOOR, P.M. & R DEPT.
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY, PM & R GARDEN 4TH FLR
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY, PM&R GARDEN 3RD FLOOR
DOWNEY, CA 90242
Occupational Therapist
9449 IMPERIAL HWY, PM & R GARDEN 4TH FLOOR
DOWNEY, CA 90242
Physical Therapist
9449 IMPERIAL HWY
DOWNEY, CA 90242
Social Worker (Clinical)
9449 IMPERIAL HWY
DOWNEY, CA 90242
Acupuncturist
9449 IMPERIAL HWY, GARDEN 4TH FLOOR
DOWNEY, CA 90242
Marriage & Family Therapist
9449 IMPERIAL HWY, ADDICTION MEDICINE # 201
DOWNEY, CA 90242
Internal Medicine (Endocrinology, Diabetes & Metabolism)
9449 IMPERIAL HWY, SUITE 315
DOWNEY, CA 90242
Counselor (Mental Health)
9449 IMPERIAL HWY, SUITE A 206
DOWNEY, CA 90242
Social Worker (Clinical)
9449 IMPERIAL HWY, SUITE #206
DOWNEY, CA 90242

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821144429, enumerated as an "individual" on January 26, 2007.

The provider is located at 9449 IMPERIAL HWY SUITE 128 DOWNEY, CA 90242 and the phone number is (562) 657-4900.

Otolaryngology with taxonomy code 207Y00000X.