Dr. Letitia Spencer, MD
- Part D claims, 2024
- 36
- Hospital affiliations
- 1
- Industry payments
- $612
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 10800 Magnolia Avenue, Riverside, CA 92505
- Practice phone
- Call (951) 353-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Spencer'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. Letitia Spencer is an OB-GYN in Riverside, California
Dr. Spencer practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
Dr. Spencer's NPI, 1942377866, was assigned on November 29, 2006. Dr. Spencer graduated from Keck School of Medicine of USC in 1997. Dr. Spencer holds California license A67911.
- NPI
- 1942377866NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Practice phone
- (951) 353-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Letitia Spencer practices at Riverside Medical Center in Riverside, California
Dr. Spencer's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.
- Riverside Medical Center10800 Magnolia Avenue, Riverside, CA 92505 · Riverside CountyPhone(951) 353-2000
Source: Dmand AI Affiliation Data
Dr. Letitia Spencer is affiliated with 1 site of care and 1 medical group
Dr. Spencer's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Letitia Spencer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Spencer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Letitia Spencer is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Spencer's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Spencer is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Spencer is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Spencer
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. Letitia Spencer's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Spencer's median patient age at 35, with 98% women.
Dr. Spencer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women98%
- Men2%
Source: Dmand AI Patient Panel Data
Dr. Letitia Spencer wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Spencer wrote 36 Medicare Part D claims for 11 patients. 81% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $102 in total drug cost. In 2021, CMS named 23 claims across 2 drugs.
Dr. Spencer's Part D claims by kind of drug, 2024
- Generic29 claims81%
- Brand-name and other7 claims19%
Dr. Spencer's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 232023: 1152%
Drugs named by CMS: 1 in 2023, 2 in 2021.
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. Letitia Spencer received $612 in industry payments from 2017 to 2025
CMS Open Payments shows 7 general payments to Dr. Spencer from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $405.
General payments to Dr. Spencer by program year, 2017 to 2025
Companies that paid Dr. Spencer the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Letitia Spencer has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Spencer, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Spencer
- 2011
- CMS Stage 1 2012
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Letitia Spencer graduated from Keck School of Medicine of USC
Dr. Spencer graduated from Keck School of Medicine of USC in 1997. Dr. Spencer is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Letitia Spencer accepts plans from 1 insurance carrier
Dr. Spencer 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. Spencer accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Letitia Spencer'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Letitia Spencer
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. Letitia Spencer's NPI number?
Dr. Letitia Spencer's NPI number is 1942377866. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Letitia Spencer?
Dr. Letitia Spencer is an OB-GYN in Riverside, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Letitia Spencer practice?
Dr. Spencer practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Spencer's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
What is Dr. Letitia Spencer's office phone number?
The practice phone on file for Dr. Spencer is (951) 353-2000.
What is Dr. Letitia Spencer's medical license number?
Dr. Spencer holds California license A67911.
Which hospitals is Dr. Letitia Spencer affiliated with?
Dr. Spencer practices at Riverside Medical Center in Riverside, California.
What medical group is Dr. Letitia Spencer part of?
Dr. Spencer is linked to Southern California Permanente Medical Group.
Is Dr. Letitia Spencer board certified?
Yes. Dr. Spencer is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Where did Dr. Letitia Spencer go to medical school?
Dr. Spencer graduated from Keck School of Medicine of USC in 1997.
What drugs does Dr. Letitia Spencer prescribe most?
In 2023 Medicare Part D data, Dr. Spencer's most prescribed drugs by claims were Ibuprofen.
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Has Dr. Letitia Spencer received payments from drug or device companies?
CMS Open Payments shows $612 in general payments to Dr. Spencer from 3 companies from 2017 to 2025. The largest total came from Hologic Inc.
How long has Dr. Letitia Spencer been practicing?
Dr. Spencer graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Letitia Spencer accept?
Dr. Spencer 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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