NPPES file of Aug 9, 2026

Sylvia Ramsis Hanna, DO

Family Medicine Physician · Long Beach, CA

Sylvia Ramsis Hanna, DO is a family medicine physician with a practice address in Long Beach, California, and NPI 1750655502, issued on Feb 25, 2012. Check the license (California 20A12180, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750655502
Name
Sylvia Ramsis Hanna
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A12180 CA
Self-reported in NPPES; status is on the state search
Practice location
2776 Pacific Ave, Long Beach, CA 90806
Phone
(951) 833-0443
Enumerated
Feb 25, 2012
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140305002199); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2776 Pacific Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gary Abrahams, RNRegistered Nurse1962179606
  2. Charles Acholonu, MDPsychiatry Physician1649016312
  3. Paul Aguiar, CRNACertified Registered Nurse Anesthetist1154421956
  4. John Alford, R.PH.Pharmacist1942636949
  5. Parvataneni Arun, M.D.Cardiovascular Disease Physician1538111547
  6. Christara Avaness, DOFamily Medicine Physician1629555628

Verify Sylvia Ramsis Hanna in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A12180
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% more Medicare Part D claims than the average family medicine physician in 2024

3,807 Medicare Part D claims for 435 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 177 claims were for opioids.

  1. Sylvia Hanna3,807
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium290 claims
  2. Levothyroxine Sodium226 claims
  3. Losartan Potassium147 claims
  4. Lisinopril144 claims
  5. Amlodipine Besylate136 claims
  6. Rosuvastatin Calcium132 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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupPanorama City, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sylvia Ramsis Hanna among 17,133 family medicine physician records in California

Sylvia Ramsis Hanna, DO is one of 17,133 family medicine physician records with a practice address in California. 81% 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 66% of them.

  • NPI issued2012 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2010 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

213 family medicine physician records list a practice address in Long Beach

They are 213 of the 13,650 NPPES records with a practice address in Long Beach, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ellen Amador, D.O.Long Beach, CA 908061336244847
  2. Dedra Beckles, M.D.Long Beach, CA 908061821011339
  3. Charles Clark, M.D.Long Beach, CA 908061669490272
  4. Carrie Fields, D.O.Long Beach, CA 908061760588420
  5. Cynthia Herzog, M.D.Long Beach, CA 908061588760227
  6. Joseph Keichline, M.D.Long Beach, CA 908061467540765
  7. Brooke Laduca, MDLong Beach, CA 908061790704864
  8. Andrew Manos, D.O.Long Beach, CA 908061821153602

Common questions

What is Sylvia Ramsis Hanna, DO's NPI number?

Sylvia Ramsis Hanna, DO's National Provider Identifier (NPI) is 1750655502, issued on Feb 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sylvia Ramsis Hanna, DO located?

The NPPES record lists a practice address at 2776 Pacific Ave, Long Beach, CA, 90806. Phone: (951) 833-0443. Providers update this record themselves, so call before visiting.

How can I verify Sylvia Ramsis Hanna, DO's license?

NPPES lists California license number 20A12180, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sylvia Ramsis Hanna, DO prescribe under Medicare Part D?

In 2024, Sylvia Ramsis Hanna, DO had 3,807 Medicare Part D claims for 435 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.