Provider Profile
William Carpenter practices psychiatry in Columbia, MO. According to Medicare claims data, William cared for 142 Medicare patients across 287 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
ONE HOSPITAL DRIVE, DC067.00
Columbia, MO 65212
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.
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Cognitive and adjustment
Eating, sleep, and somatic
Neurodevelopmental and behavioral
Personality and dissociative
Assessment
Therapy and care
287 services · 142 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
34 |
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
12 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
203 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
38 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Carpenter is a psychiatry in Columbia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Dr. Carpenter is listed at ONE HOSPITAL DRIVE, DC067.00, Columbia, MO 65212. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (573) 882-8907. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Carpenter's National Provider Identifier is 1164787594. 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
Dr. Carpenter attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
Dr. Carpenter has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Carpenter provides treatments such as psychotherapy with evaluation and management visit, 30 minutes and psychiatric diagnostic evaluation with medical services, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Carpenter. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.