DR. BENJAMIN ZERNGAST MD
NPI 1134157159
Anesthesiology in Tacoma, WA

NPI Status: Active since June 29, 2006

Contact Information

1717 S J ST
TACOMA, WA
ZIP 98405
Phone: (253) 426-6625

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  • Individual
  • Male
  • Years of Experience 30
  • Anesthesiology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About BENJAMIN ZERNGAST

This page provides the complete NPI Profile along with additional information for Benjamin Zerngast, an anesthesiologist established in Tacoma, Washington with a medical specialization in Anesthesiology and more than 30 years of experience. He graduated from University Of Rochester School Of Medicine And Dentistry in 1996. The healthcare provider is registered in the NPI registry with number 1134157159 assigned on June 2006. The practitioner's primary taxonomy code is 207L00000X with license number MD00038551 (WA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1134157159
Provider Name
DR. BENJAMIN ZERNGAST MD
Gender
Male
Entity Type
Individual
Location Address
1717 S J ST TACOMA, WA 98405
Location Phone
(253) 426-6625
Mailing Address
11808 NORTHUP WAY SUITE W-120 BELLEVUE, WA 98005
Mailing Phone
(425) 284-1547
Medical School Name
UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduation Year
1996
Is Sole Proprietor?
No
Enumeration Date
06-29-2006
Last Update Date
03-22-2010
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An anesthesiologist like Benjamin Zerngast manages the care of surgical patients and pain relief through drug administration that reduces or eliminates pain during an operation, medical procedure or during labor and delivery of babies. During surgical procedures anesthesiologists are responsible for adjusting the amount of anesthetic, monitoring the patient's heart rate, body temperature, blood pressure and breathing.

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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

Taxonomy Code
207L00000X
Type
Allopathic & Osteopathic Physicians
License No.
MD00038551
License State
WA
Taxonomy Description
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

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
H17365MEDICARE UPIN (02) 
P00256701MEDICARE ID-TYPE UNSPECIFIED (04)RI 
8254195MEDICAID (05)WA 
7962ZEOTHER (01)D/S REGENCE 90
189646OTHER (01)L&I
8850606MEDICARE ID-TYPE UNSPECIFIED (04) 

Medicare Participation & PECOS Enrollment Status

Benjamin Zerngast 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.

Benjamin Zerngast 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: 4789586702

    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: I20040121000866

    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.

Insertion of artery tube for blood sampling or infusion through skin

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

This service was performed 15 times for 14 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Benjamin Zerngast is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
ST JOSEPH MEDICAL CENTER1717 SOUTH J STREET
TACOMA, WA 98405
(253) 627-4101Acute Care Hospitals

Reviews for DR. BENJAMIN ZERNGAST 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.
1134157159
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
21642514110
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 6 + 4 + 2 + 5 + 1 + 4 + 1 + 1 + 0 + 24 = 51
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 51 = 99

The NPI number 1134157159 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
1952309098FRANCISCAN HEALTH SYSTEM
Organization
General Acute Care Hospital1717 S J ST
TACOMA, WA 98405
(253) 573-7143
1972593721DR. J KELLY MARTIN JR. PHARM.D.
Individual
Pharmacist (Pharmacotherapy)1717 S J ST PHARMACY DEPT
TACOMA, WA 98405
(253) 426-6692
1407846108DR. TONY JERROLD CASANOVA PHARM.D.
Individual
Pharmacist1717 S J ST ST. JOSEPH MEDICAL CENTER (INPATIENT PHARMACY)
TACOMA, WA 98405
(253) 426-6692
1750371498 JAKE M. HOWSON PHARM D
Individual
Pharmacist (Pharmacotherapy)1717 S J ST
TACOMA, WA 98405
(253) 426-6692
1346210895 BENJAMIN PAUL HARRISON MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-6660
1528030657MR. MICHAEL JOSEPH BONCK RPH
Individual
Pharmacist1717 S J ST
TACOMA, WA 98405
(253) 426-6692
1245209949 KEITH F BATTS MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 462-6660
1831153428DR. KRISTIN PETERSON PHARM.D.
Individual
Pharmacist1717 S J ST ST. JOSEPH MEDICAL CENTER ANTICOAGULATION CLINIC
TACOMA, WA 98405
(253) 426-4728
1952369795 PRAGATHY VUTLA M.D.
Individual
Internal Medicine1717 S J ST MS 01-36
TACOMA, WA 98405
(253) 426-6363
1114973674 THOMAS J MINTER MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1477592616 ADAM MICHAEL FOX DO
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1205875754 JAMES KELSO FULCHER MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1134168875MS. ALISON REBECCA GILBERT PA-C
Individual
Physician Assistant1717 S J ST
TACOMA, WA 98405
(800) 336-8614
1427097088 KIMBERLY LYNN MOORE MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1588603153 GIAO NGUYEN KAPLAN MD
Individual
Emergency Medicine1717 S J ST ST JOSEPH MEDICAL CENTER
TACOMA, WA 98405
(253) 426-6660
1699714295 MARK W HARRIS MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-6660
1245270651DR. BRIAN REAGAN M.D.
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1245271584 BRADLEY S HOWEILER MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1972544211 STEVEN MAKOTO KODAMA MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-4101
1821024415 KIMBERLY THAYER BROOKER MD
Individual
Emergency Medicine1717 S J ST
TACOMA, WA 98405
(253) 426-6660

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134157159, enumerated in the NPI registry as an "individual" on June 29, 2006

The provider is located at 1717 S J St Tacoma, Wa 98405 and the phone number is (253) 426-6625

The provider's speciality is Anesthesiology with taxonomy code 207L00000X

The provider has more than 30 years of experience. He graduated from University Of Rochester School Of Medicine And Dentistry in 1996.

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: Insertion of artery tube for blood sampling or infusion through skin.

The practitioner is affiliated to the following hospital(s): ST JOSEPH MEDICAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on June 29, 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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