Dr. Bonnie Jean Hartman, MD
- Medicare services, 2022
- 17
- Part D claims, 2024
- 472
- Industry payments
- $38
- Affiliated sites
- 1
- Medical groups
- 5
- Practice address
- 2525 N Chester Ave Suite C Suite C, Bakersfield, CA 93308-1770
- Practice phone
- Call (661) 868-1800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kern Bhrs Linkage Programs
Behavioral health practice · Bakersfield, California
Find Dr. Hartman'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. Bonnie Jean Hartman is a psychiatrist in Bakersfield, California
Dr. Hartman practices at Kern Bhrs Linkage Programs in Bakersfield, California.
Dr. Hartman's NPI, 1861470197, was assigned on January 6, 2006. Dr. Hartman graduated from Rush Medical College in 1994. Dr. Hartman's California license number on file is C175390.
- NPI
- 1861470197NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072556000
- NPI enumeration date
- January 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 868-1800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bonnie Jean Hartman practices at Kern Bhrs Linkage Programs in Bakersfield, California
Dr. Hartman's primary practice is Kern Bhrs Linkage Programs, at 2525 N Chester Ave Suite C Suite C, Bakersfield, CA 93308-1770. The practice phone is (661) 868-1800.
- Kern Bhrs Linkage Programs2525 N Chester Ave Suite C Suite C, Bakersfield, CA 93308-1770Phone(661) 868-1800
Source: Dmand AI Affiliation Data
Dr. Bonnie Jean Hartman is affiliated with 1 site of care and 5 medical groups
Dr. Hartman's primary practice is Kern Bhrs Linkage Programs in Bakersfield, California. The medical group on file is Kern County Public Health Department. Dmand AI also links Dr. Hartman to 4 more medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Bonnie Jean Hartman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kern Bhrs Linkage Programs | Available with a free account |
| +4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bonnie Jean Hartman is one of 6,803 psychiatrists in California
Psychiatry is Dr. Hartman's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Hartman is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Hartman's licenses on file in 4 states: California, Missouri, Washington and Illinois.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Missouri license
- Washington license
- Illinois license
Clinical focus
Dmand AI lists bipolar disorder and schizophrenia among the conditions Dr. Hartman treats.
Psychiatrists near Dr. Hartman
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. Bonnie Jean Hartman billed Medicare for 17 services in 2022
CMS data shows 17 Medicare services from Dr. Hartman across 1 procedure code in 2022, all of them office visits. Medicare paid $1,169 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hartman compared with the California median for psychiatrists, 2022
- Dr. Hartman
- California median
- Medicare services
- 17vs 11986% below
- Part D claims
- 321vs 1442.2 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Hartman's most billed Medicare procedure codes, 2022
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. Hartman and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bonnie Jean Hartman's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Hartman's median patient age at 77, with 67% women.
Dr. Hartman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Bonnie Jean Hartman wrote 472 Medicare Part D claims in 2024
In 2024, Dr. Hartman wrote 472 Medicare Part D claims for 71 patients. 90% of them were for generic drugs. CMS names the drug for 321 of them, across 16 drugs with 11 or more claims each, at $43,813 in total drug cost. In 2023, CMS named 26 claims across 2 drugs.
Dr. Hartman's Part D claims by kind of drug, 2024
- Generic423 claims90%
- Brand-name49 claims10%
Dr. Hartman'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. Hartman's Part D claims, 2024
- Antipsychotics, patients 65 and over12%57 of 472 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: 262024: 3211135%
Drugs named by CMS: 16 in 2024, 2 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
How Dr. Bonnie Jean Hartman takes part in Medicare
Dr. Hartman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Bonnie Jean Hartman received $38 in industry payments from 2022 to 2023
CMS Open Payments shows 2 general payments to Dr. Hartman from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. ITI, Inc. paid the most, $25.
General payments to Dr. Hartman by program year, 2022 to 2023
Companies that paid Dr. Hartman the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bonnie Jean Hartman graduated from Rush Medical College
Dr. Hartman graduated from Rush Medical College in 1994.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Bonnie Jean Hartman accepts plans from 2 insurance carriers
Dr. Hartman is in network with 2 carriers, including United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- CMS Medicare
Plan types Dr. Hartman accepts, by number of carriers
- Medicare2
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Bonnie Jean Hartman'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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) |
| 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. Bonnie Jean Hartman
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. Bonnie Jean Hartman's NPI number?
Dr. Bonnie Jean Hartman's NPI number is 1861470197. It was assigned on January 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bonnie Jean Hartman?
Dr. Bonnie Jean Hartman is a psychiatrist in Bakersfield, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Bonnie Jean Hartman practice?
Dr. Hartman practices at 2525 N Chester Ave Suite C Suite C, Bakersfield, CA 93308-1770. Dr. Hartman's primary practice is Kern Bhrs Linkage Programs in Bakersfield, California. Dmand AI also links Dr. Hartman to 4 medical groups.
What is Dr. Bonnie Jean Hartman's office phone number?
The practice phone on file for Dr. Hartman is (661) 868-1800.
What is Dr. Bonnie Jean Hartman's medical license number?
Dr. Hartman's California license number on file is C175390, one of the licenses on file in 4 states.
Which states has Dr. Bonnie Jean Hartman been licensed in?
Dmand AI has state licenses on file for Dr. Hartman in California (2021 to 2025), Missouri (2021 to 2025), Washington (1997 to 2025) and Illinois (1994 to 1999).
What medical group is Dr. Bonnie Jean Hartman part of?
Dr. Hartman is linked to Kern County Public Health Department. Dmand AI links Dr. Hartman to 4 more medical groups.
Does Dr. Bonnie Jean Hartman accept Medicare?
Yes. CMS data shows Dr. Hartman billed Medicare for 17 services in 2022, and Dr. Hartman accepts Medicare assignment.
Is Dr. Bonnie Jean Hartman board certified?
Yes. Dr. Hartman is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Bonnie Jean Hartman bill to Medicare?
In 2022, Dr. Hartman's most billed Medicare services were office visit, established patient (99214).
Show 5 more questionsShow fewer questions
Where did Dr. Bonnie Jean Hartman go to medical school?
Dr. Hartman graduated from Rush Medical College in 1994.
What drugs does Dr. Bonnie Jean Hartman prescribe most?
In 2024 Medicare Part D data, Dr. Hartman's most prescribed drugs by claims were Aripiprazole, Olanzapine and Gabapentin.
Has Dr. Bonnie Jean Hartman received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Hartman from 2 companies from 2022 to 2023. The largest total came from ITI, Inc.
How long has Dr. Bonnie Jean Hartman been practicing?
Dr. Hartman graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Bonnie Jean Hartman accept?
Dr. Hartman is in network with 2 carriers, including United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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