DR. CARLOS ANDRES PEREZ RUIZ MD
NPI 1386130151
Internal Medicine - Hospice and Palliative Medicine in San Antonio, TX
NPI Status: Active since July 05, 2018
Contact Information
933 PLEASANTON RD STE 109
SAN ANTONIO, TX
ZIP 78214
Phone: (210) 395-3395
- Individual
- Male
- Internal Medicine
- Hospice and Palliative Medicine
- PECOS Enrolled
About CARLOS PEREZ RUIZ
This page provides the complete NPI Profile along with additional information for Carlos Perez Ruiz, an internist established in San Antonio, Texas with a medical specialization in Internal Medicine, focusing in hospice and palliative medicine . The healthcare provider is registered in the NPI registry with number 1386130151 assigned on July 2018. The practitioner's primary taxonomy code is 207RH0002X with license number T5003 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1386130151
- Provider Name
- DR. CARLOS ANDRES PEREZ RUIZ MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 933 PLEASANTON RD STE 109 SAN ANTONIO, TX 78214
- Location Phone
- (210) 395-3395
- Mailing Address
- 933 PLEASANTON RD STE 109 SAN ANTONIO, TX 78214
- Mailing Phone
- (210) 395-3395
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-05-2018
- Last Update Date
- 09-11-2024
- Code Navigator
An internist like Carlos Perez Ruiz is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Secondary Locations
- 1499 Hillcrest Dr Ste 109
San Antonio, TX 78228
(210) 441-5474
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
Internal Medicine Hospice and Palliative Medicine
- Taxonomy Code
- 207RH0002X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- T5003
- License State
- TX
- Taxonomy Description
- An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
Medicare Participation & PECOS Enrollment Status
Carlos Perez Ruiz 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
Reviews for DR. CARLOS ANDRES PEREZ RUIZ 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. | |||||||||
| 1 | 3 | 8 | 6 | 1 | 3 | 0 | 1 | 5 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 16 | 6 | 2 | 3 | 0 | 1 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 6 + 6 + 2 + 3 + 0 + 1 + 1 + 0 + 24 = 49 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 49 = 1 | 1 | ||||||||
The NPI number 1386130151 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1033580675 | ZOE HOSPICE LLC Organization | Hospice Care, Community Based | 933 PLEASANTON RD STE 109 SAN ANTONIO, TX 78214 (210) 395-3395 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1386130151, enumerated in the NPI registry as an "individual" on July 05, 2018
The provider is located at 933 Pleasanton Rd Ste 109 San Antonio, Tx 78214 and the phone number is (210) 395-3395
The provider's speciality is Internal Medicine with taxonomy code 207RH0002X with a focus in Hospice and Palliative Medicine
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.
This NPI record was last updated on July 05, 2018. 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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