EFREN P BARIA JR. DO
NPI 1609982115
Anesthesiology - Pain Medicine in San Francisco, CA


Quality Rating: 80.79 out of 100 score

NPI Status: Active since August 21, 2006

Contact Information

3555 CESAR CHAVEZ
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 641-6889

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  • Individual
  • Male
  • Years of Experience 25
  • Anesthesiology
  • Pain Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About EFREN BARIA

This page provides the complete NPI Profile along with additional information for Efren Baria, a provider established in San Francisco, California with a medical specialization in Anesthesiology, focusing in pain medicine and more than 25 years of experience. He graduated from Midwestern University, Chicago College Of Osteopathic Med in 2001. The healthcare provider is registered in the NPI registry with number 1609982115 assigned on August 2006. The practitioner's primary taxonomy code is 207LP2900X with license number 20A9188 (CA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1609982115
Provider Name
EFREN P BARIA JR. DO
Gender
Male
Entity Type
Individual
Location Address
3555 CESAR CHAVEZ SAN FRANCISCO, CA 94110
Location Phone
(415) 641-6889
Mailing Address
PO BOX 1622 ORANGE, CA 92856
Mailing Phone
(866) 740-7029
Medical School Name
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduation Year
2001
Is Sole Proprietor?
No
Enumeration Date
08-21-2006
Last Update Date
05-01-2008
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
20A9188
License State
CA
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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
D36273MEDICARE UPIN (02) 
020A91880MEDICARE PIN (08)CA 
I50104MEDICARE UPIN (02)CA 
00AX91880MEDICAID (05)CA 

Medicare Participation & PECOS Enrollment Status

Efren Baria 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.

Efren Baria 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: 6406862150

    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: I20060303000670

    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.

Anesthesia for electroshock therapy

Anesthesia for electroshock therapy involves administering medications to put you into a deep sleep. This ensures you won't feel pain or remember the procedure. It's essential for your comfort and safety during the therapy.

This service was performed 18 times for 13 patients

Anesthesia for extensive surgery on spine

Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.

This service was performed 17 times for 17 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

This service was performed 47 times for 47 patients

Anesthesia for other procedure on large bowel using an endoscope

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

This service was performed 22 times for 22 patients

Anesthesia for other procedure on skin of arms, legs, and front body

Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.

This service was performed 12 times for 12 patients

Anesthesia for other procedure on urinary system through urethra

Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.

This service was performed 12 times for 12 patients

Anesthesia for procedure on posterior opening and rectum

Anesthesia for procedures on the posterior opening and rectum ensures comfort during medical procedures. It involves the administration of medication to numb the area or induce sleep, so you don't feel pain or discomfort. This helps doctors perform necessary procedures smoothly and effectively.

This service was performed 16 times for 16 patients

Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope

This procedure involves using an endoscope, a flexible tube with a light and camera, to examine or treat your gallbladder, pancreas, or liver. Anesthesia is administered to ensure you're comfortable and pain-free during the procedure.

This service was performed 31 times for 29 patients

Anesthesia for procedure on small and large bowel using an endoscope

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

This service was performed 12 times for 12 patients

Anesthesia for x-ray or radiation therapy

Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.

This service was performed 16 times for 16 patients

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 80.79, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 80.79 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 65.04

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 76.48

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 76.48

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

Reviews for EFREN P BARIA JR. DO

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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.
1609982115
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2609188412
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 0 + 9 + 1 + 8 + 8 + 4 + 1 + 2 + 24 = 65
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 65 = 55

The NPI number 1609982115 is valid because the calculated check digit 5 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
1649229600CALIFORNIA EM-I MEDICAL SERVICES
Organization
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6625
1093753030DR. HEDDA J ORKIN MD
Individual
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 377-0837
1306884846 CONNIE L AMORDE P.A.-C
Individual
Physician Assistant3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6625
1417998733DR. MARC SNYDER MD
Individual
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6625
1255374732DR. TODD KESSINGER MD
Individual
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6625
1942212931VALENCIA INPATIENT PHYSICIANS
Organization
Internal Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 647-8600
1467568972 UZMA MALIK CRNA
Individual
Nurse Anesthetist, Certified Registered3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 647-8600
1528176070 SAMER Y MICHAELS MD
Individual
Anesthesiology (Pain Medicine)3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6889
1992816680DR. KAMRAN ATABAI
Individual
Internal Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 647-8600
1417068941DR. CLAUDIO FABIO GALLINA M.D.
Individual
Internal Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6612
1609971357SOMA ANESTHESIA MEDICAL GROUP INC
Organization
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6889
1164509337CALIFORNIA PACIFIC PATHOLOGY MEDICAL GROUP
Organization
Pathology (Clinical Pathology/Laboratory Medicine)3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6574
1225109937ST. LUKE'S SUTTER EMERGENCY PHYSICIANS
Organization
Emergency Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6625
1639219355 ROBERT BLOCK CRNA
Individual
Nurse Anesthetist, Certified Registered3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6889
1417080904DR. HEATH STOYER PHARM.D.
Individual
Pharmacist3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6505
1043338734 PEDRO R. GUEVARA MD
Individual
Internal Medicine3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(214) 712-2403
1386850147MS. MARY REBECCA JANOWITZ R.N., IBCLC
Individual
Registered Nurse (Lactation Consultant)3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 641-6869
1669621371MS. CHRISTINA JEE NP-C
Individual
Nurse Practitioner (Family)3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 647-8600
1225282437 STEPHANIE MARIE PHELPS N.P.
Individual
Nurse Practitioner (Adult Health)3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 600-6000
1942448261MR. CHRISTIAN MICHAEL MCNEILL PA-C
Individual
Physician Assistant3555 CESAR CHAVEZ
SAN FRANCISCO, CA 94110
(415) 600-6000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609982115, enumerated in the NPI registry as an "individual" on August 21, 2006

The provider is located at 3555 Cesar Chavez San Francisco, Ca 94110 and the phone number is (415) 641-6889

The provider's speciality is Anesthesiology with taxonomy code 207LP2900X with a focus in Pain Medicine

The provider has more than 25 years of experience. He graduated from Midwestern University, Chicago College Of Osteopathic Med in 2001.

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.

The most common procedures or services performed by this practitioner are: Anesthesia for electroshock therapy, Anesthesia for extensive surgery on spine, Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, Anesthesia for other procedure on large bowel using an endoscope, Anesthesia for other procedure on skin of arms, legs, and front body, Anesthesia for other procedure on urinary system through urethra, Anesthesia for procedure on anus and rectum, Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope, Anesthesia for procedure on small and large bowel using an endoscope and Anesthesia for x-ray or radiation therapy.

This NPI record was last updated on August 21, 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].
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