Keith Westerfield, PHD, MP
Prescribing (Medical) Psychologist
Keith Westerfield is a Prescribing (Medical) Psychologist based in Zachary, LA with over 31 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
With over 31 years in psychology, Keith Westerfield, PHD, MP is a long-established prescribing (medical) psychologist in Zachary. With 31+ years of experience, he has been practicing in the Zachary area. CMS Medicare data shows his patients commonly have hypertension, mood disorders, and high cholesterol.
At a glance
- Uses generic medications more than 68% of reporting doctors in Louisiana
- Virtual visits available — no app or travel required
Older · 3511dNPPES updated 2016-10-11 · verify NPI on CMS · Verify license at Louisiana State Board of Medical Examiners
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better89.9%
Louisiana avg: 83.2 · US avg: 82.8
✓ Higher than most doctors nationally(+7.1 pts)
Typical range among reporting doctors in LouisianaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
23
Unique beneficiaries
Boutique practicePrescription Recipients
79
Patients prescribed
Prescriptions Written
1,184
Total claims
Total Medicare drug cost: $425k
Percentile rankings compared against 231 reporting peers in Louisiana.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, Mood Disorders, and High Cholesterol.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-9%) — less common here
A condition with extreme mood swings between emotional highs and lows
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
31 years in practice
Senior practitioner
A licensed, doctoral-level psychologist authorized to prescribe and has undergone specialized education and training in preparation for prescriptive practice and has passed an examination accepted by the state board of psychology relevant to establishing competence for prescribing, and has received from the state board of psychology a current certificate granting prescriptive authority, which has not been revoked or suspended.
Taxonomy: 103TP0016X
Mailing address
30575 Old Baton Rouge Highway, Albany, LA 70711-3902
Differs from practice location
Virtual Prescribing (Medical) Care With Keith Westerfield
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Keith Westerfield for blood pressure monitoring, mood disorder follow-ups, cholesterol management — no travel to Zachary required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Keith Westerfield
NPI records show Dr. Westerfield as active with telehealth listed in Zachary, LA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (225) 306-2055.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Keith Westerfield
Practice Location
6351 Main St, Zachary, LA 70791-4038
Mailing Address
30575 Old Baton Rouge Highway, Albany, LA 70711-3902
This is a provider directory. Contact the office directly to schedule appointments.
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