Christina Frances Ramsden, PA
Medical Physician Assistant · Antioch, CA
Christina Frances Ramsden, PA is a medical physician assistant with a practice address in Antioch, California, and NPI 1497013965, issued on May 2, 2012. Check the license (California PA22171, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christina Frances Ramsden
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA22171 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3707 Sunset LN, Antioch, CA 94509
- Phone
- (925) 522-0124
- Enumerated
- May 2, 2012
- Record last updated
- Oct 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130729000994); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 3707 Sunset LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- April Violet Ancheta, NPPrimary Care Nurse Practitioner1043923402
- Lindsey Andrews, LVNLicensed Vocational Nurse1285943142
- Jacqueline BaechlerCounselor1639485006
- Angelina BaldocchiAddiction (Substance Use Disorder) Counselor1427597236
Verify Christina Frances Ramsden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA22171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average medical physician assistant in 2024
209 Medicare Part D claims for 124 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluorouracil31 claims
- Imiquimod20 claims
- Triamcinolone Acetonide19 claims
- Ketoconazole17 claims
- Cephalexin13 claims
- Tretinoin13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $637.29
23 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Sharp Rees-Stealy Medical Group IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina Frances Ramsden among 3,376 medical physician assistant records in California
Christina Frances Ramsden, PA is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 51% of them.
- NPI issued2012 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2011 · median 2012 among the 1,347 with a school on file
- Record last updated2016 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Antioch → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Margaret Bear, PA-CAntioch, CA 945091073460341
- Katherine De Castro, PA-CAntioch, CA 945091598501991
- James Jewell, PAAntioch, CA 945091437172848
- Jason Thompson, PAAntioch, CA 945091285157818
- Larry Angel, PA-CBenicia, CA 945101154708881
- Rachel KennedyBenicia, CA 945101801095799
- Richard Cazin, PADanville, CA 945061043201460
- Annie Humphrey, PA-CDanville, CA 945061427681535
Common questions
What is Christina Frances Ramsden, PA's NPI number?
Christina Frances Ramsden, PA's National Provider Identifier (NPI) is 1497013965, issued on May 2, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Christina Frances Ramsden, PA located?
The NPPES record lists a practice address at 3707 Sunset LN, Antioch, CA, 94509. Phone: (925) 522-0124. Providers update this record themselves, so call before visiting.
How can I verify Christina Frances Ramsden, PA's license?
NPPES lists California license number PA22171, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christina Frances Ramsden, PA prescribe under Medicare Part D?
In 2024, Christina Frances Ramsden, PA had 209 Medicare Part D claims for 124 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Christina Frances Ramsden, PA's MIPS final score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.