Are you William J. Greene, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find William J. Greene, M.D.
- Modesto location main office
1501 Claus Rd, Modesto, CA 95355 - Portland location
2801 N Gantenbein Ave, Portland, OR 97227 - Vancouver location
2211 NE 139th St, Vancouver, WA 98686 - Bozeman location
915 Highland Blvd, Bozeman, MT 59715
About Dr. Greene
Based in Modesto, CA, William J. Greene, M.D. is listed in the NPI registry under psychiatry. William is also listed as specializing in neurology. Medicare claims data shows William provided 472 services to 122 patients. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes, and hospital discharge day management, 30 minutes or less. NPI 1396189791 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (209) 579-5628
- Email not available
Practice Locations
1501 CLAUS RD
Modesto, CA 95355
2801 N Gantenbein Ave
Portland, OR 97227
2211 NE 139th St
Vancouver, WA 98686
915 Highland Blvd
Bozeman, MT 59715
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
472 services · 122 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
384 | More than most peers in Psychiatry |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
45 | More often than most peers in Psychiatry |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
43 | More often than most peers in Psychiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychiatrists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 22 related providers in 3 groups
Other psychiatrists in Modesto 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is William J. Greene's specialty?
William J. Greene is a psychiatrist in Modesto, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find William J. Greene?
William J. Greene is listed at 1501 Claus Rd, Modesto, CA 95355. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact William J. Greene?
The number on file is (209) 579-5628. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for William J. Greene?
William J. Greene's National Provider Identifier is 1396189791. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is William J. Greene's education?
William J. Greene attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does William J. Greene have?
William J. Greene has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What is William J. Greene known for?
According to Medicare billing data, William J. Greene the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is William J. Greene's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William J. Greene. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.