Dr. Jennifer Ann Tolen, MD
- Part D claims, 2024
- 185
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $13
- Medical group
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Dr. Tolen'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. Jennifer Ann Tolen is an obstetrics physician in San Diego, California
Dr. Tolen practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Tolen's NPI, 1770874794, was assigned on April 25, 2011. Dr. Tolen graduated from UC San Diego School of Medicine in 2010. Dr. Tolen holds California license A123732.
- NPI
- 1770874794NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022314178
- NPI enumeration date
- April 25, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Ann Tolen practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Tolen's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jennifer Ann Tolen is affiliated with 2 sites of care and 1 medical group
Dr. Tolen's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dr. Tolen is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer Ann Tolen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tolen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer Ann Tolen is one of 164 obstetrics physicians in California
Obstetrics is Dr. Tolen's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. Dr. Tolen is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Tolen is licensed in California.
Specialties and state licenses
- Obstetrics, CaliforniaPrimary
Obstetrics physicians near Dr. Tolen
Counts of obstetrics physicians 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. Jennifer Ann Tolen's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Tolen's median patient age at 33, with 100% women.
Dr. Tolen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Jennifer Ann Tolen wrote 185 Medicare Part D claims in 2024
In 2024, Dr. Tolen wrote 185 Medicare Part D claims for 67 patients. 72% of them were for generic drugs. CMS names the drug for 98 of them, across 3 drugs with 11 or more claims each, at $16,401 in total drug cost. In 2023, CMS named 119 claims across 5 drugs.
Dr. Tolen's Part D claims by kind of drug, 2024
- Generic134 claims72%
- Brand-name51 claims28%
Dr. Tolen'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1192024: 9818%
Drugs named by CMS: 3 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
How Dr. Jennifer Ann Tolen takes part in Medicare
Dr. Tolen 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. Jennifer Ann Tolen has 1 publication on record
Dmand AI links 1 paper to Dr. Tolen in 2015. Dr. Tolen's most frequent co-author is Kathleen M. Lau, MD.
Dr. Tolen's most frequent co-authors
Recent publications by Dr. Tolen
See who Dr. Tolen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tolen works with, so you can find a warm path to the right obstetrics physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jennifer Ann Tolen received $13 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Tolen from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. CONMED Corporation paid the most, $13.
Companies that paid Dr. Tolen the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jennifer Ann Tolen graduated from UC San Diego School of Medicine
Dr. Tolen graduated from UC San Diego School of Medicine in 2010.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Jennifer Ann Tolen accepts plans from 1 insurance carrier
Dr. Tolen is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Tolen accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jennifer Ann Tolen'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jennifer Ann Tolen
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. Jennifer Ann Tolen's NPI number?
Dr. Jennifer Ann Tolen's NPI number is 1770874794. It was assigned on April 25, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Ann Tolen?
Dr. Jennifer Ann Tolen is an obstetrics physician in San Diego, California. The primary specialty in the NPI Registry is Obstetrics Physician (taxonomy code 207VX0000X).
Where does Dr. Jennifer Ann Tolen practice?
Dr. Tolen practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Tolen's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California.
What is Dr. Jennifer Ann Tolen's office phone number?
The practice phone on file for Dr. Tolen is (619) 528-5000.
What is Dr. Jennifer Ann Tolen's medical license number?
Dr. Tolen holds California license A123732.
Which hospitals is Dr. Jennifer Ann Tolen affiliated with?
Dr. Tolen is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Dr. Jennifer Ann Tolen part of?
Dr. Tolen is linked to Southern California Permanente Medical Group.
Does Dr. Jennifer Ann Tolen accept Medicare?
Yes. CMS lists Dr. Tolen as accepting Medicare assignment.
Is Dr. Jennifer Ann Tolen board certified?
Yes. Dr. Tolen is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Jennifer Ann Tolen go to medical school?
Dr. Tolen graduated from UC San Diego School of Medicine in 2010.
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What drugs does Dr. Jennifer Ann Tolen prescribe most?
In 2024 Medicare Part D data, Dr. Tolen's most prescribed drugs by claims were Estradiol, Climara and Estring.
Has Dr. Jennifer Ann Tolen received payments from drug or device companies?
CMS Open Payments shows $13 in general payments to Dr. Tolen from 1 company from 2024 to 2024. The largest total came from CONMED Corporation.
How long has Dr. Jennifer Ann Tolen been practicing?
Dr. Tolen graduated from medical school in 2010, 16 years ago.
Does Dr. Jennifer Ann Tolen do research?
Dmand AI links 1 publication to Dr. Tolen.
Who does Dr. Jennifer Ann Tolen publish with?
Dr. Tolen's most frequent co-authors are Kathleen M. Lau, MD (1 shared paper).
What insurance does Dr. Jennifer Ann Tolen accept?
Dr. Tolen is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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