Management of Postoperative Pain With Preemptive Analgesia in Cesarean Section (opens in a new tab)
Status unknown
Labor PainPainBupivacaine
Dr. Kathy P. Tom, DO
NPI1891135844PAC ID3577838564
- Part D claims, 2024
- 127
- Clinical trials
- 1
- Industry payments
- $100
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Tom'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. Kathy P. Tom is an OB-GYN in Stockton, California
Dr. Tom practices at Permanente Medical Group Inc in Stockton, California.
Dr. Tom's NPI, 1891135844, was assigned on July 4, 2013. Dr. Tom graduated from Arizona School of Dentistry and Oral Health - Mesa in 2013. Dr. Tom holds California license 20A15176.
NPI and contact details
- NPI
- 1891135844NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577838564
- NPI enumeration date
- July 4, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kathy P. Tom practices at Permanente Medical Group Inc in Stockton, California
Dr. Tom's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kathy P. Tom is affiliated with 2 sites of care and 1 medical group
Dr. Tom's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Tom to 1 more group practice or clinic, named with a free account.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kathy P. Tom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tom practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Tom practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Kathy P. Tom is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Tom's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Tom is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Tom is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Tom
Counts of OB-GYNs 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. Kathy P. Tom's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Tom's median patient age at 34, with 99% women.
Dr. Tom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Kathy P. Tom wrote 127 Medicare Part D claims in 2024
In 2024, Dr. Tom wrote 127 Medicare Part D claims for 56 patients. 92% of them were for generic drugs. CMS names the drug for 58 of them, across 2 drugs with 11 or more claims each, at $1,308 in total drug cost. In 2023, CMS named 68 claims across 3 drugs.
Part D claims, 2024127
Drugs named by CMS2
Total drug cost$1,308
Part D patients56
Dr. Tom's Part D claims by kind of drug, 2024
- Generic117 claims92%
- Brand-name and other10 claims8%
Dr. Tom'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: 682024: 5815%
Drugs named by CMS: 2 in 2024, 3 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. Kathy P. Tom takes part in Medicare
Dr. Tom 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)
For MedTech and pharma teams
Find OB-GYNs like Dr. Tom by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kathy P. Tom has worked on 1 clinical trial
Dmand AI links Dr. Tom to 1 clinical trial. Conditions studied include Labor Pain and Pain.
Conditions in Dr. Tom's trials
- Labor Pain
- Pain
Recent clinical trials with Dr. Tom
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kathy P. Tom received $100 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Tom from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $100.
Companies that paid Dr. Tom the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kathy P. Tom graduated from Arizona School of Dentistry and Oral Health - Mesa
Dr. Tom graduated from Arizona School of Dentistry and Oral Health - Mesa in 2013.
- Medical school
- Board certified in obstetrics & gynecology
- Board certified in 2017 - 2027
- Board certified in 2016 - 2017
Source: Dmand AI Professional Profile Data
Dr. Kathy P. Tom accepts plans from 2 insurance carriers
Dr. Tom is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Tom accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kathy P. Tom'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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. Kathy P. Tom
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. Kathy P. Tom's NPI number?
Dr. Kathy P. Tom's NPI number is 1891135844. It was assigned on July 4, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathy P. Tom?
Dr. Kathy P. Tom is an OB-GYN in Stockton, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Kathy P. Tom practice?
Dr. Tom practices at 7373 West Ln, Stockton, CA 95210. Dr. Tom's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Tom to 1 group practice or clinic.
What is Dr. Kathy P. Tom's office phone number?
The practice phone on file for Dr. Tom is (209) 476-2000.
What is Dr. Kathy P. Tom's medical license number?
Dr. Tom holds California license 20A15176.
What medical group is Dr. Kathy P. Tom part of?
Dr. Tom is linked to The Permanente Medical Group, Inc.
Does Dr. Kathy P. Tom accept Medicare?
Yes. CMS lists Dr. Tom as accepting Medicare assignment.
Is Dr. Kathy P. Tom board certified?
Yes. Dr. Tom is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Kathy P. Tom go to medical school?
Dr. Tom graduated from Arizona School of Dentistry and Oral Health - Mesa in 2013.
What drugs does Dr. Kathy P. Tom prescribe most?
In 2024 Medicare Part D data, Dr. Tom's most prescribed drugs by claims were Estradiol and Clobetasol Propionate.
Show 4 more questionsShow fewer questions
Has Dr. Kathy P. Tom received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Tom from 1 company from 2016 to 2016. The largest total came from Abbvie Inc.
How long has Dr. Kathy P. Tom been practicing?
Dr. Tom graduated from medical school in 2013, 13 years ago.
Does Dr. Kathy P. Tom do research?
Dr. Tom has worked on 1 clinical trial.
What insurance does Dr. Kathy P. Tom accept?
Dr. Tom is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to obstetrics and gynecology practices?
See OB-GYNs in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card