DR. MARY K ZATOCHILL M.D.
NPI 1497199723
Anesthesiology in Seattle, WA

NPI Status: Active since April 17, 2013

Contact Information

1100 9TH AVE
SEATTLE, WA
ZIP 98101
Phone: (206) 223-6600

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  • Individual
  • Female
  • Years of Experience 13
  • Anesthesiology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARY ZATOCHILL

This page provides the complete NPI Profile along with additional information for Mary Zatochill, an anesthesiologist established in Seattle, Washington with a medical specialization in Anesthesiology and more than 13 years of experience. She graduated from University Of Minnesota Medical School in 2013. The healthcare provider is registered in the NPI registry with number 1497199723 assigned on April 2013. The practitioner's primary taxonomy code is 207L00000X with license number MD60832508 (WA). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI
1497199723
Provider Name
DR. MARY K ZATOCHILL M.D.
Gender
Female
Entity Type
Individual
Location Address
1100 9TH AVE SEATTLE, WA 98101
Location Phone
(206) 223-6600
Mailing Address
1100 9TH AVE SEATTLE, WA 98101
Mailing Phone
(206) 223-6600
Medical School Name
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduation Year
2013
Is Sole Proprietor?
No
Enumeration Date
04-17-2013
Last Update Date
09-13-2018
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An anesthesiologist like Mary Zatochill 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.
MD60832508
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207L00000XAllopathic & Osteopathic Physicians

Anesthesiology

MD2017-0258 (NM)

Medicare Participation & PECOS Enrollment Status

Mary Zatochill 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.

Mary Zatochill 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: 1355583238

    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: I20180911003864

    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 total hip replacement

Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.

This service was performed 12 times for 12 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. Mary Zatochill is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
EVERGREENHEALTH MEDICAL CENTER12040 NE 128TH STREET
KIRKLAND, WA 98034
(425) 899-1000Acute Care Hospitals

Reviews for DR. MARY K ZATOCHILL 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.
1497199723
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
24187291874
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 1 + 8 + 7 + 2 + 9 + 1 + 8 + 7 + 4 + 24 = 77
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 77 = 33

The NPI number 1497199723 is valid because the calculated check digit 3 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
1770585002MS. CAROLYN A SEARLES ARNP
Individual
Nurse Practitioner (Women's Health)1100 9TH AVE C6-GS
SEATTLE, WA 98101
(206) 625-7373
1740287275 PAUL G KASSAB MD
Individual
Internal Medicine1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6395
1750377446 NANETTE G ROBINSON MD
Individual
Internal Medicine (Hematology & Oncology)1100 9TH AVE PO BOX: 900
SEATTLE, WA 98101
(206) 223-6193
1497737803DR. MICHAEL SUTTERS M.D.
Individual
Internal Medicine (Nephrology)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1225014988DR. JAMES R HOLM M.D.
Individual
Emergency Medicine (Undersea and Hyperbaric Medicine)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-2385
1295707313 ELIZABETH A DAVIS ARNP
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1588636492 JOSEPH F KNAPP MD
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1942272604 JOHN D GRABER MD
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1508838467 MICHAEL JOSEPH LONGO MD
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1013989979 KENNETH N MAHRER MD
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE MS:M4 - PA
SEATTLE, WA 98101
(206) 223-6600
1770555468 JOHN B SANDERS ARNP
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1447222120 BARBARA S WHEELER ARNP
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1366415812MRS. JENNIFER LYNNE JONES CRNA
Individual
Nurse Anesthetist, Certified Registered1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6980
1467425959 JOHN R HOLMES MD
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1659344109 JO-ANA DOLOJAN ARNP
Individual
Internal Medicine (Cardiovascular Disease)1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1326011644 LISA D CHINLUND ARNP
Individual
Anesthesiology1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1669445995 CLARENCE K CHONG CRNA
Individual
Anesthesiology1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1063485159 EDITH A VAN EVERA CRNA
Individual
Anesthesiology1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1225001290 MARY L DION MD
Individual
Anesthesiology1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600
1720051618 SUSAN E HOLT PAC
Individual
Allergy & Immunology1100 9TH AVE
SEATTLE, WA 98101
(206) 223-6600

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497199723, enumerated in the NPI registry as an "individual" on April 17, 2013

The provider is located at 1100 9th Ave Seattle, Wa 98101 and the phone number is (206) 223-6600

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

The provider has more than 13 years of experience. She graduated from University Of Minnesota Medical School in 2013.

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 total hip replacement.

The practitioner is affiliated to the following hospital(s): EVERGREENHEALTH 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 April 17, 2013. 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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