Dr. John P. Garratt, MD
- Medicare services, 2024
- 491
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 168
- Industry payments
- $15
- Insurance carriers
- 7
- Practice address
- 275 Hospital Dr, Ukiah, CA 95482
- Practice phone
- Call (707) 937-4084
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Garratt's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John P. Garratt is a psychiatrist in Ukiah, California
Dr. Garratt practices in Ukiah, California.
Dr. Garratt's NPI, 1386706695, was assigned on December 14, 2006. Dr. Garratt graduated from David Geffen School of Medicine at UCLA in 1970. Dr. Garratt's California license number on file is A24287.
- NPI
- 1386706695NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284828096
- NPI enumeration date
- December 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 937-4084
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John P. Garratt's practice address is in Ukiah, California
Dr. Garratt's practice address in the NPI Registry is 275 Hospital Dr, Ukiah, CA 95482, in Mendocino County. The practice phone is (707) 937-4084.
- NPI Registry address275 Hospital Dr, Ukiah, CA 95482 · Mendocino CountyPhone(707) 937-4084
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. John P. Garratt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Garratt practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Garratt's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John P. Garratt is one of 6,803 psychiatrists in California
Psychiatry is Dr. Garratt's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Garratt has a license on file in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Clinical focus
Dmand AI lists bipolar disorder and depression among the conditions Dr. Garratt treats.
Psychiatrists near Dr. Garratt
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John P. Garratt billed Medicare for 491 services in 2024
CMS data shows 491 Medicare services from Dr. Garratt across 2 procedure codes in 2024, for 25 Medicare patients. Medicare paid $35,472 for them. Every service was in an office.
Dr. Garratt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3172024: 24622%
- Tests and treatments
- 2023: 3232024: 24524%
Dr. Garratt compared with the California median for psychiatrists, 2024
- Dr. Garratt
- California median
- Medicare services
- 491vs 1194.1 times
- Medicare patients
- 25vs 4139% below
- Part D claims
- 109vs 14424% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Garratt's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Garratt?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Garratt and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John P. Garratt treated 25 Medicare patients in 2024, average age 75
CMS counts 25 Medicare patients who saw Dr. Garratt in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have mood disorders, and 72% have high cholesterol. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Garratt's median patient age at 69, with 100% women.
Dr. Garratt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Garratt's Medicare patients, 2024
- Mood disorders75%
- High cholesterol72%
- High blood pressure68%
- Depression64%
- Arthritis48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Garratt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John P. Garratt wrote 168 Medicare Part D claims in 2024
In 2024, Dr. Garratt wrote 168 Medicare Part D claims for 17 patients. 96% of them were for generic drugs. CMS names the drug for 109 of them, across 6 drugs with 11 or more claims each, at $1,618 in total drug cost. In 2023, CMS named 142 claims across 5 drugs.
Dr. Garratt's Part D claims by kind of drug, 2024
- Generic161 claims96%
- Brand-name and other7 claims4%
Dr. Garratt's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Garratt's Part D claims, 2024
- Antipsychotics, patients 65 and over29%49 of 168 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1422024: 10923%
Drugs named by CMS: 6 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. John P. Garratt offers telehealth to Medicare patients
Dr. Garratt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Garratt as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. John P. Garratt received $15 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Garratt from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $15.
Companies that paid Dr. Garratt the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John P. Garratt graduated from David Geffen School of Medicine at UCLA
Dr. Garratt graduated from David Geffen School of Medicine at UCLA in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. John P. Garratt accepts plans from 7 insurance carriers
Dr. Garratt is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Garratt accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. John P. Garratt's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John P. Garratt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John P. Garratt's NPI number?
Dr. John P. Garratt's NPI number is 1386706695. It was assigned on December 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John P. Garratt?
Dr. John P. Garratt is a psychiatrist in Ukiah, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. John P. Garratt practice?
Dr. Garratt practices at 275 Hospital Dr, Ukiah, CA 95482.
What is Dr. John P. Garratt's office phone number?
The practice phone on file for Dr. Garratt is (707) 937-4084.
What is Dr. John P. Garratt's medical license number?
Dr. Garratt's California license number on file is A24287.
Does Dr. John P. Garratt accept Medicare?
Yes. CMS data shows Dr. Garratt billed Medicare for 491 services in 2024, and Dr. Garratt accepts Medicare assignment.
Does Dr. John P. Garratt offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Garratt as offering telehealth services.
How many Medicare patients does Dr. John P. Garratt see?
CMS counts 25 Medicare patients who saw Dr. Garratt in 2024, with an average age of 75.
What services does Dr. John P. Garratt bill to Medicare?
In 2024, Dr. Garratt's most billed Medicare services were office visit, established patient (99213) and psychiatric service (90836).
Where did Dr. John P. Garratt go to medical school?
Dr. Garratt graduated from David Geffen School of Medicine at UCLA in 1970.
Show 4 more questionsShow fewer questions
What drugs does Dr. John P. Garratt prescribe most?
In 2024 Medicare Part D data, Dr. Garratt's most prescribed drugs by claims were Aripiprazole, Fluoxetine HCl and Quetiapine Fumarate.
Has Dr. John P. Garratt received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Garratt from 1 company from 2017 to 2017. The largest total came from Allergan Inc.
How long has Dr. John P. Garratt been practicing?
Dr. Garratt graduated from medical school in 1970, 56 years ago.
What insurance does Dr. John P. Garratt accept?
Dr. Garratt is in network with 7 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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