Dr. Greg E. Davis , MD, MPH
Otolaryngology • Puyallup, WA
104 27th Ave Se
Puyallup, WA 983741145
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on August 21, 2006; this date does not establish years in practice.
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Published CMS data list 464 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 31231 — Diagnostic exam of nasal passages using an endoscope: 128 service units.
- 99213 — Established patient outpatient office visit: 110 service units.
- 99214 — Established patient outpatient office visit: 67 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 8 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 281 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Ipratropium Bromide — 98 prescription fills, including refills.
- Doxycycline Hyclate — 44 prescription fills, including refills.
- Azithromycin — 40 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 9 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Otolaryngology in Washington (2024, 163 clinicians with data). Median for this group: 499. Middle half: 301 to 777.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 470 in 2020 to 464 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
104 27th Ave Se
Puyallup, WA 983741145
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Proliance Surgeons Inc P S. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Washington School Of Medicine
2000
What Public CMS Data Show
Otolaryngology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
149 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $68,197 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $50,448 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
294 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$133,727 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $73,018.09 across 116 records.
By nature of payment
- Consulting Fee: $61,505.00 across 15 records.
- Travel and Lodging: $8,059.76 across 26 records.
- Food and Beverage: $3,453.33 across 75 records.
Reporting-company totals (3 largest of 13)
- Medtronic, Inc.: $28,843.52 across 49 records.
- Neurent Medical Limited: $27,451.21 across 11 records.
- AERIN MEDICAL INC.: $9,461.20 across 10 records.
Research and ownership records are not included in these totals; they are in the table below.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
26 years (graduated 2000)
CMS Doctors and Clinicians data list 2000 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Davis has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Davis as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Puyallup and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Otolaryngology in Washington (2024, 163 clinicians with data). Median for this group: 499. Middle half: 301 to 777.
Too few clinicians listed under Otolaryngology in Puyallup have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 60% of clinicians listed under Otolaryngology in Washington (2024, 163 clinicians with data). Median for this group: $55,757. Middle half: $31,687 to $85,325.
Too few clinicians listed under Otolaryngology in Puyallup have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 60% of clinicians listed under Otolaryngology in Washington (2024, 163 clinicians with data). Median for this group: $40,204. Middle half: $22,612 to $61,354.
Too few clinicians listed under Otolaryngology in Puyallup have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Otolaryngology in Washington (2024, 193 clinicians with data). Median for this group: 216. Middle half: 86 to 389.
Too few clinicians listed under Otolaryngology in Puyallup have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Otolaryngology in Washington (2024, 193 clinicians with data). Median for this group: $4,048. Middle half: $1,284 to $9,081.
Too few clinicians listed under Otolaryngology in Puyallup have Medicare Part D data for 2024 to compare.
11 active clinicians are listed under Otolaryngology with a practice address in Puyallup, WA (305 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Puyallup
36.4% of these 11 clinicians have the CMS telehealth indicator.
72.7% of these 11 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services varied from year to year: 470 in 2020 and 464 in 2024.
- 2020: 470
- 2021: 1,708
- 2022: 551
- 2023: 617
- 2024: 464
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Medicare-allowed amount
Medicare-allowed amount decreased 22% from $87,396 in 2020 to $68,197 in 2024.
- 2020: $87,396
- 2021: $165,222
- 2022: $84,314
- 2023: $118,713
- 2024: $68,197
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Paid by Medicare
Paid by Medicare decreased 27% from $68,925 in 2020 to $50,448 in 2024.
- 2020: $68,925
- 2021: $129,030
- 2022: $62,694
- 2023: $90,448
- 2024: $50,448
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 102% from 139 in 2020 to 281 in 2024.
- 2020: 139
- 2021: 285
- 2022: 249
- 2023: 218
- 2024: 281
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30-day fills
30-day fills increased 88% from 156 in 2020 to 294 in 2024.
- 2020: 156
- 2021: 325
- 2022: 302
- 2023: 227
- 2024: 294
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Part D drug cost
Part D drug cost increased 4933% from $2,657 in 2020 to $133,727 in 2024.
- 2020: $2,657
- 2021: $6,170
- 2022: $5,621
- 2023: $54,445
- 2024: $133,727
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 195% from $46,812.20 in 2021 to $138,136.34 in 2025.
- 2021: $46,812.20
- 2022: $109,963.72
- 2023: $109,928.37
- 2024: $134,766.10
- 2025: $138,136.34
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 132 records totaling $138,136.34.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $17,277.00 |
| Neurent Medical Limited |
Consulting Fee
Cash or cash equivalent
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NEUROMARK System | General | $17,050.00 |
| Medtronic, Inc. |
Consulting Fee
Cash or cash equivalent
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— | General | $12,000.00 |
| AERIN MEDICAL INC. |
General
Cash or cash equivalent
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VIVAER STYLUS | Research | $8,882.00 |
| AERIN MEDICAL INC. |
Consulting Fee
Cash or cash equivalent
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VIVAER STYLUS | General | $7,680.00 |
| Medtronic, Inc. |
Consulting Fee
Cash or cash equivalent
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FUSION | General | $7,500.00 |
| Neurent Medical Limited |
Consulting Fee
Cash or cash equivalent
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NEUROMARK System | General | $6,600.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $6,359.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $5,721.25 |
| AERIN MEDICAL INC. |
General
Cash or cash equivalent
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VIVAER STYLUS | Research | $4,160.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $3,996.00 |
| AERIN MEDICAL INC. |
General
Cash or cash equivalent
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VIVAER STYLUS | Research | $3,840.00 |
| AERIN MEDICAL INC. |
General
Cash or cash equivalent
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VIVAER STYLUS | Research | $3,000.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
|
NEUROMARK System | Research | $2,425.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $2,425.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
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NEUROMARK System | Research | $2,425.00 |
| GlaxoSmithKline, LLC. |
Consulting Fee
Cash or cash equivalent
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— | General | $2,400.00 |
| Neurent Medical Limited |
Travel and Lodging
Cash or cash equivalent
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NEUROMARK System | General | $2,011.60 |
| Stryker Corporation |
Consulting Fee
Cash or cash equivalent
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CLARIFIX | General | $1,920.00 |
| Neurent Medical Limited |
General
Cash or cash equivalent
|
NEUROMARK System | Research | $1,314.00 |
| AERIN MEDICAL INC. |
Consulting Fee
In-kind items and services
|
VIVAER STYLUS | General | $1,280.00 |
| Medtronic, Inc. |
Travel and Lodging
In-kind items and services
|
— | General | $1,219.19 |
| Neurent Medical Limited |
General
Cash or cash equivalent
|
NEUROMARK System | Research | $1,128.00 |
| Medtronic, Inc. |
Consulting Fee
Cash or cash equivalent
|
— | General | $1,125.00 |
| AERIN MEDICAL INC. |
General
Cash or cash equivalent
|
VIVAER STYLUS | Research | $1,010.00 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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31231
Diagnostic exam of nasal passages using an endoscope
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128 | 94 | $684.94 | $187.29 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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110 | 66 | $177.25 | $89.80 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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67 | 57 | $251.75 | $124.18 |
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70486
Ct scan of face without contrast
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37 | 37 | $544.81 | $91.59 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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37 | 37 | $237.59 | $110.88 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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36 | 36 | $367.03 | $161.72 |
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31237
Biopsy or removal of nasal polyp or tissue using an endoscope
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35 | 22 | $1107.63 | $296.38 |
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61782
Computer-assisted procedure outside membrane covering brain
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14 | 14 | $614.86 | $167.08 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Ipratropium Bromide | Ipratropium Bromide | 98 | 2,645 | $3,439.35 | 34 |
| Doxycycline Hyclate | Doxycycline Hyclate | 44 | 600 | $630.15 | 36 |
| Azithromycin | Azithromycin | 40 | 604 | $211.07 | 34 |
| Ondansetron Hcl | Ondansetron Hcl | 20 | 32 | $20.05 | 20 |
| Oxycodone Hcl | Oxycodone Hcl | 19 | 36 | $33.07 | 19 |
| Dupixent Pen | Dupilumab | 18 | 510 | $79,432.68 | — |
| Mupirocin | Mupirocin | 16 | 283 | $79.75 | — |
| Prednisone | Prednisone | 13 | 142 | $24.17 | 12 |
| Dupixent Syringe | Dupilumab | 13 | 364 | $49,856.69 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2020-02-24NUCC Taxonomy Code: 207Y00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - OTOLARYNGOLOGY
I20070710000931
WA
1254431943
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Proliance Surgeons Inc P S
104 27th Ave Se, Puyallup, WA 983741145
Phone: 2537709000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Otolaryngology
Doctor of Medicine (M.D.)
Otolaryngology
Doctor of Medicine (M.D.)
Otolaryngology
Doctor of Medicine (M.D.)
Audiologist
Doctor of Audiology, CCCA
Otolaryngology - Otolaryngology/Facial Plastic Surgery
Doctor of Osteopathic Medicine (D.O.)
Otolaryngology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 104 27TH AVE SE, PUYALLUP, WA 983741145 (Tel: 2537709000)
Registered at PO BOX 1205, PUYALLUP, WA 983710231 (Tel: 2537709000)
NPI status registered as active in NPPES database
Registered at 1959 NE PACIFIC ST, BOX 356515, SEATTLE, WA 981950001 (Tel: 2065435230)
Registered at 1959 NE PACIFIC ST, BOX 356515, SEATTLE, WA 981950001 (Tel: 2065435230)
Recorded as GREG DAVIS, MD, MPH
Otolaryngology (license number reported to NPPES: WA ML20006538)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Otolaryngology Specialists in Puyallup
- Dr. Vivian Yu, MD
- Dr. Douglas Backous, MD
- Dr. Todd Jones, MD
- Dr. William Duke, MD
- Dr. Charles Edmond, MD
- Dr. Christoph Prummer, MD
Mailing Address
Po Box 1205
Puyallup, WA 983710231
Phone: 2537709000