DR. RUBEN RUIZ JR. MD
NPI 1235297318
Psychiatry & Neurology - Psychiatry in Sf, CA

NPI Status: Active since December 04, 2006

Contact Information

2460 MISSION ST
#220
SF, CA
ZIP 94110
Phone: (415) 550-0822

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  • Individual
  • Male
  • Years of Experience 49
  • Psychiatry & Neurology
  • Psychiatry
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About RUBEN RUIZ

This page provides the complete NPI Profile along with additional information for Ruben Ruiz, a provider established in Sf, California with a medical specialization in Psychiatry & Neurology, focusing in psychiatry and more than 49 years of experience. He graduated from Meharry Medical College School Of Medicine in 1977. The healthcare provider is registered in the NPI registry with number 1235297318 assigned on December 2006. The practitioner's primary taxonomy code is 2084P0800X with license number A003512 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1235297318
Provider Name
DR. RUBEN RUIZ JR. MD
Gender
Male
Entity Type
Individual
Location Address
2460 MISSION ST #220 SF, CA 94110
Location Phone
(415) 550-0822
Mailing Address
2460 MISSION ST #220 SF, CA 94110
Mailing Phone
(415) 550-0822
Medical School Name
MEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE
Graduation Year
1977
Is Sole Proprietor?
No
Enumeration Date
12-04-2006
Last Update Date
07-08-2007
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A psychiatrist like Ruben Ruiz are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
A003512
License State
CA
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00A27173MEDICARE UPIN (02) 
00H335120MEDICARE ID-TYPE UNSPECIFIED (04) 
8522816MEDICAID (05)CA 

Medicare Participation & PECOS Enrollment Status

Ruben Ruiz 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.

Ruben 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

  • PECOS PAC ID: 4385826320

    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: I20110311000231

    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.

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 21 times for 21 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $50.58 for a new patient copayment and $21.22 for an established patient copayment.

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 94110 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $202.35
  • Minimum New Patient Price $69
  • Maximum New Patient Price $202.35
  • Average New Patient Copayment $50.58
  • Minimum New Patient Copayment $17.25
  • Maximum New Patient Copayment $50.58

Established Patients Visit Costs *

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

  • Average Established Patient Price $84.91
  • Minimum Established Patient Price $23.44
  • Maximum Established Patient Price $166.46
  • Average Established Patient Copayment $21.22
  • Minimum Established Patient Copayment $5.86
  • Maximum Established Patient Copayment $41.61

* 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.

Reviews for DR. RUBEN RUIZ JR. 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.
1235297318
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2265491432
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 6 + 5 + 4 + 9 + 1 + 4 + 3 + 2 + 24 = 62
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 62 = 88

The NPI number 1235297318 is valid because the calculated check digit 8 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
1285678136DR. WILLIAM HENRY FISHKIN DC
Individual
Chiropractor2460 MISSION ST SUITE 203
SAN FRANCISCO, CA 94110
(415) 282-8989
1205860665DR. FRANCIS HYUNJIN CHUNG DDS
Individual
Dentist (Oral and Maxillofacial Radiology)2460 MISSION ST SUITE 109
SAN FRANCISCO, CA 94110
(415) 401-7380
1174625321MR. THEODORE MARK MARSHALL CMT LAC
Individual
Acupuncturist2460 MISSION ST #203
SF, CA 94110
(415) 282-8989
1609946938DR. OSCAR ALLADO SADDUL MD
Individual
Otolaryngology2460 MISSION ST SUITE 217
SAN FRANCISCO, CA 94110
(415) 641-5600
1669522439DR. ELIZABETH SERRA DC
Individual
Chiropractor (Nutrition)2460 MISSION ST SUITE 203
SAN FRANCISCO, CA 94110
(415) 282-8989
1699811323DR. JOSE ANTONIO ROSAS M.D.
Individual
Internal Medicine2460 MISSION ST SUITE 104
SAN FRANCISCO, CA 94110
(415) 695-7714
1376712711 STEPHANIE MAY COWLES CMT
Individual
Massage Therapist2460 MISSION ST SUITE 203
SAN FRANCISCO, CA 94110
(415) 282-8989
1023275880BELLA VISTA EYE CLINIC
Organization
Specialist2460 MISSION ST SUITE 212
SAN FRANCISCO, CA 94110
(415) 282-4824
1891941803DR. CRISTINA ANN CHAVEZ D.D.S.
Individual
Dentist (General Practice)2460 MISSION ST SUITE 201
SAN FRANCISCO, CA 94110
(415) 821-0101
1154578086APOLINAR D. RELOS, D.M.D., INC.
Organization
Dentist (General Practice)2460 MISSION ST SUITE 202
SAN FRANCISCO, CA 94110
(415) 821-2332
1366689804DR. COLIN KAMLAND AU D.D.S.
Individual
Dentist (General Practice)2460 MISSION ST SUITE 109
SAN FRANCISCO, CA 94110
(415) 401-7380
1740518596FISHKIN CHIROPRACTIC, A PROFESSIONAL CORPORATION
Organization
Chiropractor2460 MISSION ST SUITE 203
SAN FRANCISCO, CA 94110
(415) 282-8989
1205152865MS. JULIE MARIE ZERWEKH CMT
Individual
Massage Therapist2460 MISSION ST SUITE 203
SAN FRANCISCO, CA 94110
(415) 282-8989
1861766396MS. VIVIEN M GOLCWAJG CMT
Individual
Massage Therapist2460 MISSION ST 203
SAN FRANCISCO, CA 94110
(415) 524-6786
1194085316OSCAR ALLADO SADDUL, M.D. INC
Organization
Otolaryngology2460 MISSION ST SUITE 217
SAN FRANCISCO, CA 94110
(415) 641-5600
1891977047 KATE W. SIMMONS CMT, CMTPT
Individual
Massage Therapist2460 MISSION ST SUITE 212
SAN FRANCISCO, CA 94110
(415) 533-7598
1982776043MRS. KARA LEANNE ROMANKO L.AC., MSTCM
Individual
Acupuncturist2460 MISSION ST SUITE 212
SAN FRANCISCO, CA 94110
(415) 370-9703
1215088430 NENITA SANIDAD D.M.D
Individual
Dentist (General Practice)2460 MISSION ST SUITE 205
SAN FRANCISCO, CA 94110
(415) 826-8425
1679007041INGRID PETERSON, L.AC.
Organization
Acupuncturist2460 MISSION ST SUITE 104
SAN FRANCISCO, CA 94110
(510) 473-7179
1366575490FRANCIS H. CHUNG, DDS, INC
Organization
Dentist (Oral and Maxillofacial Radiology)2460 MISSION ST SUITE #109
SAN FRANCISCO, CA 94110
(415) 401-7380

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235297318, enumerated in the NPI registry as an "individual" on December 04, 2006

The provider is located at 2460 Mission St #220 Sf, Ca 94110 and the phone number is (415) 550-0822

The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry

The provider has more than 49 years of experience. He graduated from Meharry Medical College School Of Medicine in 1977.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

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.

Medicare beneficiaries should expect a typical cost of $202.35 with an average copayment of $50.58 for new patient appointments. Established patients should expect a typical charge of $84.91 and an average copayment of 21.22. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Initial hospital inpatient care per day, typically 70 minutes.

This NPI record was last updated on December 04, 2006. 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.