PHILIP D WILLIAMS M.D.
NPI 1417990045
Psychiatry & Neurology - Psychiatry in Springfield, OR

NPI Status: Active since June 13, 2006

Contact Information

1435 G ST
SPRINGFIELD, OR
ZIP 97477
Phone: (541) 735-9420
Fax: (541) 747-9870

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  • Individual
  • Male
  • Years of Experience 28
  • Psychiatry & Neurology
  • Psychiatry
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled
  • Medicare Quality Reporting

About PHILIP WILLIAMS

This page provides the complete NPI Profile along with additional information for Philip Williams, a provider established in Springfield, Oregon with a medical specialization in Psychiatry & Neurology, focusing in psychiatry and more than 28 years of experience. He graduated from University Of Oklahoma College Of Medicine in 1998. The healthcare provider is registered in the NPI registry with number 1417990045 assigned on June 2006. The practitioner's primary taxonomy code is 2084P0800X with license number 165948 (OR). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1417990045
Provider Name
PHILIP D WILLIAMS M.D.
Gender
Male
Entity Type
Individual
Location Address
1435 G ST SPRINGFIELD, OR 97477
Location Phone
(541) 735-9420
Location Fax
(541) 747-9870
Mailing Address
PO BOX 163 SPRINGFIELD, OR 97477
Mailing Phone
(541) 735-9420
Mailing Fax
(541) 747-9870
Medical School Name
UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduation Year
1998
Is Sole Proprietor?
Yes
Enumeration Date
06-13-2006
Last Update Date
11-09-2020
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A psychiatrist like Philip Williams are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
165948
License State
OR
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

23771 (OK)
22084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

C55255 (CA)
32084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

047277 (CT)

Insurance Plans Accepted

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

  • BridgeSpan Standard Bronze Plan - EPO
  • BridgeSpan Standard Gold Plan - EPO
  • BridgeSpan Standard Silver Plan - EPO
  • Balance by Medica Bronze Premier - PPO
  • Balance by Medica Catastrophic - PPO
  • Balance by Medica Expanded Bronze Standard - PPO
  • Balance by Medica Gold $0 Copay PCP Visits - PPO
  • Balance by Medica Gold Standard - PPO
  • Balance by Medica Silver $0 Copay PCP Visits - PPO
  • Balance by Medica Silver Standard - PPO
  • Harmony by Medica Bronze $0 Copay PCP Visits - PPO
  • Harmony by Medica Bronze Premier - PPO
  • Harmony by Medica Catastrophic - PPO
  • Moda Health Affinity Bronze 7750 - EPO
  • Moda Health Affinity Bronze 9000 - EPO
  • Moda Health Affinity Bronze HDHP 7500 - EPO
  • Moda Health Affinity Gold 1000 - EPO
  • Moda Health Affinity Gold 1500 - EPO
  • Moda Health Affinity Gold 250 - EPO
  • Moda Health Affinity Silver 3000 - EPO
  • Moda Health Affinity Silver 3400 - EPO
  • Moda Health Affinity Silver 4500 - EPO
  • Moda Health Affinity Silver 6000 - EPO
  • 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
  • HSA Qualified 7100 Bronze - Signature Network - EPO
  • HSA Qualified 7100 Bronze - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Choice Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Choice Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO
  • Bronze Essential 8500 With 4 Copay No Deductible Office Visits Individual and Family Network - EPO
  • Bronze HSA 7000 Individual and Family Network - EPO
  • Gold 2300 Individual and Family Network - EPO
  • Regence Standard Bronze Plan Individual and Family Network - EPO
  • Regence Standard Gold Plan Individual and Family Network - EPO
  • Regence Standard Silver Plan Individual and Family Network - EPO
  • Silver 6200 Individual and Family Network - EPO
  • TARO Direct Primary Care Bronze 4150 ($0 DPC + $0 PCP + $0 Mental Health) - HMO
  • TARO Direct Primary Care Gold $0 Ded ($0 DPC + $0 PCP + $0 Mental Health) - HMO
  • TARO Direct Primary Care Silver 1900 ($0 DPC + $0 PCP + $0 Mental Health) - HMO
  • TARO Standard Bronze (No Direct Primary Care, for DPC select DPC Bronze) - HMO
  • TARO Standard Gold (No Direct Primary Care, for DPC select DPC Gold) - HMO
  • TARO Standard Silver (No Direct Primary Care, for DPC select DPC Silver) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Philip Williams 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.

Philip Williams 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: 1850280751

    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: I20150831002502

    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.

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 37 times for 11 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 44 times for 19 patients

Psychiatric diagnostic evaluation with medical services

A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.

This service was performed 20 times for 20 patients

Psychotherapy with evaluation and management visit, 30 minutes

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

This service was performed 74 times for 24 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $41.66 for a new patient copayment and $17.16 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 97477 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $166.64
  • Minimum New Patient Price $54.96
  • Maximum New Patient Price $166.64
  • Average New Patient Copayment $41.66
  • Minimum New Patient Copayment $13.74
  • Maximum New Patient Copayment $41.66

Established Patients Visit Costs *

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

  • Average Established Patient Price $68.64
  • Minimum Established Patient Price $17.68
  • Maximum Established Patient Price $136.19
  • Average Established Patient Copayment $17.16
  • Minimum Established Patient Copayment $4.42
  • Maximum Established Patient Copayment $34.04

* 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.

MIPS Quality Measures

The following performance measures were reported under the Merit-Based Incentive Payment System (MIPS) and Qualified Clinical Data Registry (QCDR) quality measures program.

Quality Measure Performance Number of Patients
Adult Major Depressive Disorder (MDD): Suicide Risk Assessment 0% 30
Documentation of Current Medications in the Medical Record 100% 625
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention 32% 158
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention 31% 158

Reviews for PHILIP D WILLIAMS 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.
1417990045
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2427189008
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 2 + 7 + 1 + 8 + 9 + 0 + 0 + 8 + 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 1417990045 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
1104816669MRS. KARA JEAN WEIGEL DPT
Individual
Physical Therapist1435 G ST
SPRINGFIELD, OR 97477
(541) 736-6089
1841475704WILLAMETTE COMMUNITY MEDICAL GROUP LLC
Organization
Durable Medical Equipment & Medical Supplies1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4812
1467751958OREGON HEALTHCARE RESOURCES LLC
Organization
Durable Medical Equipment & Medical Supplies1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4812
1154330215 RICHARD DANIEL CUNLIFFE PAC
Individual
Physician Assistant1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4812
1245270222 JESSICA LAINE ELLIS M.D.
Individual
Family Medicine (Sports Medicine)1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4812
1073961074 MADELAINE WILLIAMS PT, DPT
Individual
Physical Therapist (Orthopedic)1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4870
1144673617 RYAN EMBLEY DPT, ATC
Individual
Physical Therapist1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4870
1275144305G STREET INTEGRATED HEALTH
Organization
Community/Behavioral Health1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1609483049G STREET INTEGRATED HEALTH
Organization
Clinic/Center (Adult Mental Health)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1013546985G STREET INTEGRATED HEALTH
Organization
Clinic/Center1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1740954387 CHELSEA TANG PA
Individual
Physician Assistant (Medical)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1326396961DR. GEOFFREY JOSEPH L'HEUREUX PHARMD
Individual
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1588042030 MIRANDA BARLOW DNP, FNP
Individual
Nurse Practitioner (Family)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1396797916 MICHELLE LYNN KAPLAN MD
Individual
Family Medicine1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1073251856 CRYSTAL ANNAMARIE BRUCE QMHA-R
Individual
Counselor (Mental Health)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1396320396 ERIC B ALLARD PA-C
Individual
Physician Assistant1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1902975741 DAVID KNOWLTON MD
Individual
Family Medicine1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1053821496MS. ANNAMARIE CHANTEL PIHS
Individual
Counselor (Mental Health)1435 G ST
SPRINGFIELD, OR 97477
(541) 735-9420
1346577186 KARRIE ANN PATTERSON PA-C
Individual
Physician Assistant1435 G ST
SPRINGFIELD, OR 97477
(415) 735-9420
1396738274DR. ROBB NELS LARSEN MD
Individual
Orthopaedic Surgery1435 G ST
SPRINGFIELD, OR 97477
(541) 242-4812

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417990045, enumerated in the NPI registry as an "individual" on June 13, 2006

The provider is located at 1435 G St Springfield, Or 97477 and the phone number is (541) 735-9420

The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry

The provider has more than 28 years of experience. He graduated from University Of Oklahoma College Of Medicine in 1998.

The provider might be accepting Accepts: BridgeSpan Health Company, Medica, Moda Health. 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 provider obtained a high score in the following performance measures: Documentation of Current Medications in the Medical Record. The quality ratings are based on unbiased reviews and reported submissions to Medicare's Quality Payment Program.

Medicare beneficiaries should expect a typical cost of $166.64 with an average copayment of $41.66 for new patient appointments. Established patients should expect a typical charge of $68.64 and an average copayment of 17.16. 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: Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Psychiatric diagnostic evaluation with medical services and Psychotherapy with evaluation and management visit, 30 minutes.

This NPI record was last updated on June 13, 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.