MR. RONALD JAMES KOCH JR. M.D.
NPI 1568876142
Otolaryngology - Plastic Surgery within the Head & Neck in Mountain View, CA
NPI Status: Active since June 11, 2014
Contact Information
525 SOUTH DR STE 115
MOUNTAIN VIEW, CA
ZIP 94040
Phone: (650) 969-5600
Fax: (650) 969-0360
- Individual
- Male
- Otolaryngology
- Plastic Surgery within the Head & Neck
- Opted-Out Medicare
About RONALD KOCH
This page provides the complete NPI Profile along with additional information for Ronald Koch, a provider established in Mountain View, California with a medical specialization in Otolaryngology, focusing in plastic surgery within the head & neck . The healthcare provider is registered in the NPI registry with number 1568876142 assigned on June 2014. The practitioner's primary taxonomy code is 207YX0007X with license number A49942 (CA). The provider is registered as an individual and his NPI record was last updated 7 years ago.
- NPI
- 1568876142
- Provider Name
- MR. RONALD JAMES KOCH JR. M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040
- Location Phone
- (650) 969-5600
- Location Fax
- (650) 969-0360
- Mailing Address
- 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040
- Mailing Phone
- (650) 969-5600
- Mailing Fax
- (650) 969-0360
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-11-2014
- Last Update Date
- 04-03-2018
- Code Navigator
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. Ronald Koch opted out of Medicare effective on 02-16-2023 until 02-16-2025. 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
Otolaryngology Plastic Surgery within the Head & Neck
- Taxonomy Code
- 207YX0007X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A49942
- License State
- CA
- Taxonomy Description
- An otolaryngologist with additional training in plastic and reconstructive procedures within the head, face, neck and associated structures, including cutaneous head and neck oncology and reconstruction, management of maxillofacial trauma, soft tissue repair and neural surgery. The field is diverse and involves a wide age range of patients, from the newborn to the aged. While both cosmetic and reconstructive surgeries are practiced, there are many additional procedures which interface with them.
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: 02-16-2023
Opt-Out End Date: 02-16-2025
Eligible to Order and Refer? No
Reviews for MR. RONALD JAMES KOCH JR. M.D.
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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. | |||||||||
| 1 | 5 | 6 | 8 | 8 | 7 | 6 | 1 | 4 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 12 | 8 | 16 | 7 | 12 | 1 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 2 + 8 + 1 + 6 + 7 + 1 + 2 + 1 + 8 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1568876142 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 6 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1518093178 | DR. ARTHUR J. ABRAMS MD Individual | Dermatology | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
| 1154527901 | CALIFORNIA SKIN INSTITUTE, A MEDICAL CORPORATION Organization | Dermatology | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
| 1528261195 | ORCHARD CREEK SURGERY CENTER Organization | Clinic/Center (Ambulatory Surgical) | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
| 1427589043 | SHIVANI REDDY M.D. Individual | Dermatology | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
| 1811638331 | ALICIA YUKARI SCHERBA NP Individual | Nurse Practitioner | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
| 1972131431 | REBECCA CHEN Individual | Dermatology | 525 SOUTH DR STE 115 MOUNTAIN VIEW, CA 94040 (650) 969-5600 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1568876142, enumerated in the NPI registry as an "individual" on June 11, 2014
The provider is located at 525 South Dr Ste 115 Mountain View, Ca 94040 and the phone number is (650) 969-5600
The provider's speciality is Otolaryngology with taxonomy code 207YX0007X with a focus in Plastic Surgery within the Head & Neck
No, the provider signed an affidavit on February 16, 2023 to opt-out of the Medicare program. The provider is excluded from the Medicare program until February 16, 2025.
This NPI record was last updated on June 11, 2014. 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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