DR. GREG E. DAVIS MD, MPH
NPI 1679689145
Otolaryngology in Puyallup, WA

NPI Status: Active since August 21, 2006

Contact Information

104 27TH AVE SE
PUYALLUP, WA
ZIP 98374
Phone: (253) 770-9000
Fax: (253) 770-9712

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  • Individual
  • Male
  • Years of Experience 26
  • Otolaryngology
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About GREG DAVIS

This page provides the complete NPI Profile along with additional information for Greg Davis, a provider established in Puyallup, Washington with a medical specialization in Otolaryngology and more than 26 years of experience. He graduated from University Of Washington School Of Medicine in 2000. The healthcare provider is registered in the NPI registry with number 1679689145 assigned on August 2006. The practitioner's primary taxonomy code is 207Y00000X with license number ML20006538 (WA). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1679689145
Provider Name
DR. GREG E. DAVIS MD, MPH
Gender
Male
Entity Type
Individual
Location Address
104 27TH AVE SE PUYALLUP, WA 98374
Location Phone
(253) 770-9000
Location Fax
(253) 770-9712
Mailing Address
PO BOX 1205 PUYALLUP, WA 98371
Mailing Phone
(253) 770-9000
Mailing Fax
(253) 770-9712
Medical School Name
UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduation Year
2000
Is Sole Proprietor?
No
Enumeration Date
08-21-2006
Last Update Date
02-24-2020
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
ML20006538
License State
WA
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Insurance Plans Accepted

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

  • Navigator Bronze 7000 Exchange - PPO
  • Navigator Bronze 9200 - PPO
  • Navigator Bronze HSA 8050 - PPO
  • Navigator Gold 1500 - PPO
  • Navigator Gold 1500 Exchange - PPO
  • Navigator Gold 500 Exchange - PPO
  • Navigator Silver 3500 Exchange - PPO
  • Navigator Silver 4000 Exchange - PPO
  • Navigator Silver 5000 - PPO
  • Navigator Silver HSA 3500 - PPO
  • Navigator Standard Expanded Bronze - PPO
  • Navigator Standard Gold - PPO
  • Navigator Standard Silver - PPO
  • PacificSource Oregon Standard Bronze Plan NAV - PPO
  • PacificSource Oregon Standard Gold Plan NAV - PPO
  • PacificSource Oregon Standard Silver Plan NAV - PPO
  • Premera Blue Cross Alaska One Gold - PPO
  • Premera Blue Cross Preferred Bronze 5800 HSA - PPO
  • Premera Blue Cross Preferred Bronze 6350 - PPO
  • Premera Blue Cross Preferred Gold 1500 - PPO
  • Premera Blue Cross Preferred Silver 4500 - PPO
  • Premera Blue Cross Standard Bronze II - PPO
  • Premera Blue Cross Standard Gold - PPO
  • Premera Blue Cross Standard Silver - PPO

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
412916OTHER (01)WAWA L&I
1016235MEDICAID (05)WA 

Medicare Participation & PECOS Enrollment Status

Greg Davis 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.

Greg Davis 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: 1254431943

    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: I20070710000931

    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.

Biopsy or removal of nasal polyp or tissue using an endoscope

A nasal biopsy or polyp removal is a procedure where an endoscope, a thin tube with a light and camera, is inserted into the nose. This allows the doctor to see and remove abnormal tissues or polyps, which are small growths. This procedure helps diagnose or treat nasal issues.

This service was performed 45 times for 24 patients

Computer-assisted procedure outside membrane covering brain

A computer-assisted procedure outside the brain's membrane involves using advanced technology to help doctors accurately navigate and perform operations near the brain. This method enhances precision, safety, and effectiveness, potentially reducing recovery time.

This service was performed 19 times for 18 patients

Ct scan of face without contrast

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

This service was performed 44 times for 43 patients

Diagnostic exam of nasal passages using an endoscope

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

This service was performed 140 times for 93 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 14 times for 13 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 147 times for 81 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 56 times for 44 patients

Exploration of nasal sinus using an endoscope

Exploration of the nasal sinus using an endoscope is a procedure where a thin, flexible tube with a light and camera attached is inserted into the nose. This allows the doctor to view and examine the sinuses in detail, aiding in the diagnosis and treatment of sinus issues.

This service was performed 14 times for 13 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 39 times for 39 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 11 times for 11 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

This service was performed 11 times for 11 patients

Removal of nasal sinus tissue using an endoscope

This procedure, known as endoscopic sinus surgery, involves using a thin, flexible tube with a light and camera to view and remove problematic nasal sinus tissue. It helps to alleviate sinus issues and improve breathing.

This service was performed 11 times for 11 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $32.74 for a new patient copayment and $17.82 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 98374 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $130.99
  • Minimum New Patient Price $57.27
  • Maximum New Patient Price $172.8
  • Average New Patient Copayment $32.74
  • Minimum New Patient Copayment $14.31
  • Maximum New Patient Copayment $43.2

Established Patients Visit Costs *

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

  • Average Established Patient Price $71.29
  • Minimum Established Patient Price $18.56
  • Maximum Established Patient Price $141.11
  • Average Established Patient Copayment $17.82
  • Minimum Established Patient Copayment $4.64
  • Maximum Established Patient Copayment $35.27

* 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.

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. Greg Davis is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MULTICARE GOOD SAMARITAN HOSPITAL401 15TH AVENUE SE
PUYALLUP, WA 98372
(253) 697-2102Acute Care Hospitals
TACOMA GENERAL ALLENMORE HOSPITAL315 S MLK JR WAY
TACOMA, WA 98405
(253) 403-1000Acute Care Hospitals

Reviews for DR. GREG E. DAVIS MD, MPH

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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.
1679689145
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
261491281818
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 4 + 9 + 1 + 2 + 8 + 1 + 8 + 1 + 8 + 24 = 75
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 75 = 55

The NPI number 1679689145 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 17 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1154488732EAR,NOSE,THROAT & ALLERGY ASSOCIATES PS
Organization
Specialist104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-8454
1508902081 JULIE ALLINA GUSTAFSON M.D.
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 848-0368
1104149210EAR, NOSE, THROAT & ALLERGY ASSOICATIES PS
Organization
Audiologist104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-8454
1851327324 CHARLES V. EDMOND JR. MD
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1619907953 RANDALL PAUL BENNETT MD
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1427192988 VIVIAN MAE YU MD
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1851517528EAR,NOSE,THROAT &ALLERGY ASSOCIATES PS
Organization
Audiologist-Hearing Aid Fitter104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-4099
1942491196DR. BRIAN JAMES MITCHELL DO
Individual
Otolaryngology (Otolaryngology/Facial Plastic Surgery)104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1003343120 YEASEL CHAE AUD
Individual
Audiologist104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1740660638 CHRISTOPH MICHAEL PRUMMER M.D.
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1174727010DR. TODD DWYER JONES M.D.
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1780610220PROLIANCE SURGEONS INC PS
Organization
Clinic/Center (Ambulatory Surgical)104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1790548204 LAURA MILLS BS, HIS
Individual
Hearing Instrument Specialist104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1316580137 TIA C. MCDONALD AU.D., CCC-A
Individual
Audiologist104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1407223985PROLIANCE SURGEONS, INC., P.S.
Organization
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9712
1669589974 DOUGLAS D BACKOUS MD
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000
1427611300 CHRISTOPHER P. LENKEIT DO
Individual
Otolaryngology104 27TH AVE SE
PUYALLUP, WA 98374
(253) 770-9000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679689145, enumerated in the NPI registry as an "individual" on August 21, 2006

The provider is located at 104 27th Ave Se Puyallup, Wa 98374 and the phone number is (253) 770-9000

The provider's speciality is Otolaryngology with taxonomy code 207Y00000X

The provider has more than 26 years of experience. He graduated from University Of Washington School Of Medicine in 2000.

The provider might be accepting Accepts: PacificSource Health Plans, Premera Blue Cross. 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 $130.99 with an average copayment of $32.74 for new patient appointments. Established patients should expect a typical charge of $71.29 and an average copayment of 17.82. 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: Biopsy or removal of nasal polyp or tissue using an endoscope, Computer-assisted procedure outside membrane covering brain, Ct scan of face without contrast, Diagnostic exam of nasal passages using an endoscope, Established patient office or other outpatient visit, 10-19 minutes, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Exploration of nasal sinus using an endoscope, New patient office or other outpatient visit, 30-44 minutes, New patient office or other outpatient visit, 45-59 minutes, Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional and Removal of nasal sinus tissue using an endoscope.

The practitioner is affiliated to the following hospital(s): MULTICARE GOOD SAMARITAN HOSPITAL and TACOMA GENERAL ALLENMORE HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

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].
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.