Dr. Jeffrey Fordham Johns, MD
- Medicare services, 2023
- 45
- Part D claims, 2024
- 1,978
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2005
- Practice address
- 2640 Martin Luther King Jr Way, Berkeley, CA 94704
- Practice phone
- Call (510) 981-5290
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Berkeley City Mental Health - Adult Mental Health Clinic
Outpatient Mental Health Clinic · Berkeley, California
Find Dr. Johns' professional email, personal email and mobile number
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Dr. Jeffrey Fordham Johns is a psychiatrist in Pinole, California
Dr. Johns practices at Berkeley City Mental Health - Adult Mental Health Clinic in Berkeley, California.
Dr. Johns' NPI, 1922096932, was assigned on October 12, 2005. Dr. Johns graduated from School of Medicine Columbia in 2001. Dr. Johns' California license number on file is A93824.
- NPI
- 1922096932NPI Registry (opens in a new tab)
- NPI enumeration date
- October 12, 2005
- NPI status
- Active
- Practice phone
- (510) 981-5290
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffrey Fordham Johns practices in Berkeley and Pinole
Dr. Johns' primary practice is Berkeley City Mental Health - Adult Mental Health Clinic, at 2640 Martin Luther King Jr Way, Berkeley, CA 94704. The practice phone is (510) 981-5290. The NPI Registry lists Dr. Johns' practice address as 1660 San Pablo Ave, Pinole, CA 94564.
- Berkeley City Mental Health - Adult Mental Health ClinicPrimary2640 Martin Luther King Jr Way, Berkeley, CA 94704Phone(510) 981-5290
- NPI Registry address1660 San Pablo Ave, Pinole, CA 94564 · Contra Costa CountyPhone(510) 981-5290
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Jeffrey Fordham Johns is affiliated with 1 site of care and 2 medical groups
Dr. Johns' primary practice is Berkeley City Mental Health - Adult Mental Health Clinic in Berkeley, California. The medical group on file is Alameda Health System. Dmand AI also links Dr. Johns to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jeffrey Fordham Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johns practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Berkeley City Mental Health - Adult Mental Health Clinic | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Fordham Johns is one of 6,803 psychiatrists in California
Psychiatry is Dr. Johns' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Johns is board certified in community & public psychiatry by the American Association of Community Psychiatrists. Dmand AI has Dr. Johns' licenses on file in 2 states: California and Wisconsin.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Wisconsin license
Clinical focus
Dmand AI lists bipolar disorder, depression and schizophrenia among the conditions Dr. Johns treats.
Psychiatrists near Dr. Johns
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. Jeffrey Fordham Johns billed Medicare for 45 services in 2023
CMS data shows 45 Medicare services from Dr. Johns across 2 procedure codes in 2023, all of them office visits. Medicare paid $1,444 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Johns' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 852023: 4547%
Dr. Johns compared with the California median for psychiatrists, 2023
- Dr. Johns
- California median
- Medicare services
- 45vs 11962% below
- Part D claims
- 1,830vs 14412.7 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Johns' most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johns and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Fordham Johns' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Johns' median patient age at 44, with 20% women.
Dr. Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. Jeffrey Fordham Johns wrote 1,978 Medicare Part D claims in 2024
In 2024, Dr. Johns wrote 1,978 Medicare Part D claims for 99 patients. 85% of them were for generic drugs. CMS names the drug for 1,830 of them, across 42 drugs with 11 or more claims each, at $894,765 in total drug cost. In 2023, CMS named 1,495 claims across 35 drugs.
Dr. Johns' Part D claims by kind of drug, 2024
- Generic1,672 claims85%
- Brand-name306 claims15%
Dr. Johns' 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. Johns' Part D claims, 2024
- Antipsychotics, patients 65 and over17%340 of 1,978 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: 1,4952024: 1,83022%
Drugs named by CMS: 42 in 2024, 35 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
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Dr. Jeffrey Fordham Johns graduated from School of Medicine Columbia
Dr. Johns graduated from School of Medicine Columbia in 2001.
- Medical school
- Board certified in community & public psychiatry
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffrey Fordham Johns'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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 Data |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jeffrey Fordham Johns
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. Jeffrey Fordham Johns' NPI number?
Dr. Jeffrey Fordham Johns' NPI number is 1922096932. It was assigned on October 12, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Fordham Johns?
Dr. Jeffrey Fordham Johns is a psychiatrist in Pinole, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Jeffrey Fordham Johns practice?
Dr. Johns practices at 2640 Martin Luther King Jr Way, Berkeley, CA 94704. Dr. Johns also practices at 1660 San Pablo Ave, Pinole, CA 94564. Dr. Johns' primary practice is Berkeley City Mental Health - Adult Mental Health Clinic in Berkeley, California. Dmand AI also links Dr. Johns to 1 medical group.
What is Dr. Jeffrey Fordham Johns' office phone number?
The practice phone on file for Dr. Johns is (510) 981-5290.
What is Dr. Jeffrey Fordham Johns' medical license number?
Dr. Johns' California license number on file is A93824, one of the licenses on file in 2 states.
Which states has Dr. Jeffrey Fordham Johns been licensed in?
Dmand AI has state licenses on file for Dr. Johns in California (2006 to 2025) and Wisconsin.
What medical group is Dr. Jeffrey Fordham Johns part of?
Dr. Johns is linked to Alameda Health System. Dmand AI links Dr. Johns to 1 more medical group.
Does Dr. Jeffrey Fordham Johns accept Medicare?
Yes. CMS data shows Dr. Johns billed Medicare for 45 services in 2023.
Is Dr. Jeffrey Fordham Johns board certified?
Yes. Dr. Johns is board certified in community & public psychiatry by the American Association of Community Psychiatrists.
What services does Dr. Jeffrey Fordham Johns bill to Medicare?
In 2023, Dr. Johns' most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
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Where did Dr. Jeffrey Fordham Johns go to medical school?
Dr. Johns graduated from School of Medicine Columbia in 2001.
What drugs does Dr. Jeffrey Fordham Johns prescribe most?
In 2024 Medicare Part D data, Dr. Johns' most prescribed drugs by claims were Clozapine, Olanzapine and Risperidone.
How long has Dr. Jeffrey Fordham Johns been practicing?
Dr. Johns graduated from medical school in 2001, 25 years ago.
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