RANDALL RYAN MD
NPI 1255489209
Neuromusculoskeletal Medicine & OMM in Woodland Hills, CA

NPI Status: Active since January 08, 2007

Contact Information

5601 DE SOTO AVE
WOODLAND HILLS, CA
ZIP 91367
Phone: (818) 719-2000

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  • Individual
  • Male
  • Years of Experience 34
  • Neuromusculoskeletal Medicine & OMM
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About RANDALL RYAN

This page provides the complete NPI Profile along with additional information for Randall Ryan, a provider established in Woodland Hills, California with a medical specialization in Neuromusculoskeletal Medicine & Omm and more than 34 years of experience. He graduated from University Of Southern California Keck School Of Medicine in 1992. The healthcare provider is registered in the NPI registry with number 1255489209 assigned on January 2007. The practitioner's primary taxonomy code is 204D00000X with license number G77941 (CA). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1255489209
Provider Name
RANDALL RYAN MD
Gender
Male
Entity Type
Individual
Location Address
5601 DE SOTO AVE WOODLAND HILLS, CA 91367
Location Phone
(818) 719-2000
Mailing Address
5601 DE SOTO AVE WOODLAND HILLS, CA 91367
Mailing Phone
(818) 719-2000
Medical School Name
UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduation Year
1992
Is Sole Proprietor?
No
Enumeration Date
01-08-2007
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

Neuromusculoskeletal Medicine & OMM

Taxonomy Code
204D00000X
Type
Allopathic & Osteopathic Physicians
License No.
G77941
License State
CA
Taxonomy Description
The Neuromusculoskeletal Medicine and Osteopathic Manipulative Medicine physician directs special attention to the neuromusculoskeletal system and its interaction with other body systems. Neuromusculoskeletal Medicine and Osteopathic Manipulative 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 pediatric, adolescent, adult, and geriatric patients.

Medicare Participation & PECOS Enrollment Status

Randall Ryan 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.

Randall Ryan 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: 1355535378

    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: I20101103000398

    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

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.

Hip replacement

A hip replacement is a surgical procedure where a worn-out or damaged hip joint is replaced with an artificial one. This procedure can greatly reduce pain and improve mobility. It's often recommended when other treatments like physical therapy or medications fail to alleviate symptoms.

This service was performed for 1-10 patients

Knee replacement

A knee replacement is a surgical procedure where a damaged or diseased knee joint is replaced with an artificial one. This can relieve pain and improve mobility. The procedure involves removing damaged parts of the knee and inserting a prosthetic joint. Recovery may take several weeks.

This service was performed for 29 patients

Reviews for RANDALL RYAN MD

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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.
1255489209
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
22105881820
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 0 + 5 + 8 + 8 + 1 + 8 + 2 + 0 + 24 = 61
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 61 = 99

The NPI number 1255489209 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
1437132438 THOMAS A. GRUHLKE M.D.
Individual
Internal Medicine5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(888) 515-3500
1750309738DR. JAMIE A MILES M.D.
Individual
Specialist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-3452
1427072909 KONGYUAN HE M.D.
Individual
Anesthesiology5601 DE SOTO AVE DEPT OF ANESTHESIOLOGY
WOODLAND HILLS, CA 91367
(818) 719-4757
1053402545DR. DOUGLAS ALAN PROSSER PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE PHARMACY OPERATIONS
WOODLAND HILLS, CA 91367
(818) 719-2694
1407945884DR. NORMAN QUON JUNG PHARM. D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4053
1124118211DR. JOSE SANTOS BAUTISTA PHARMD
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1104906270 THY THI PHUONG NGHIEM PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1316025869 LOURDES GABAYA PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4358
1598842700 DEREK LEE BIESHEUVEL RPT
Individual
Physical Therapist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-2773
1568541522DR. KIMI HIRANAKA PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4716
1376622803 MARYSE BOULANGE PHARM D
Individual
Pharmacist (Geriatric)5601 DE SOTO AVE KAISER PERMANENTE - PHARMACY ADMINISTRATION
WOODLAND HILLS, CA 91367
(818) 719-2012
1265501928 SUZIE AUH PHARMD.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 592-2440
1447321401 PETER A. SABER DO
Individual
Pathology (Anatomic Pathology & Clinical Pathology)5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-2000
1134291875DR. HILDA AIVAZIAN PHARM. D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1497827034DR. LYDIA ESTHER GONZALEZ PHARM. D
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1841364544 RAYMOND TAKESHI SUDA PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1255406609DR. LUCY BLINDER PHARM.D.
Individual
Pharmacist5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-4050
1770650608 TIMOTHY J. DONAHUE MD
Individual
Family Medicine5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-2000
1699842567 GARY L. HUFFORD MD
Individual
Radiology (Body Imaging)5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-2000
1649347568 COCO H. CHEN MD
Individual
Emergency Medicine5601 DE SOTO AVE
WOODLAND HILLS, CA 91367
(818) 719-2000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255489209, enumerated in the NPI registry as an "individual" on January 08, 2007

The provider is located at 5601 De Soto Ave Woodland Hills, Ca 91367 and the phone number is (818) 719-2000

The provider's speciality is Neuromusculoskeletal Medicine & OMM with taxonomy code 204D00000X

The provider has more than 34 years of experience. He graduated from University Of Southern California Keck School Of Medicine in 1992.

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: Hip replacement and Knee replacement.

This NPI record was last updated on January 08, 2007. 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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