Rithika Ramakrishnan, MD
Infectious Disease Physician · Long Beach, CA
Rithika Ramakrishnan, MD is an infectious disease physician with a practice address in Long Beach, California, and NPI 1316476484, issued on Jun 12, 2017. Check the license (California A173190, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rithika Ramakrishnan
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- A173190 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1040 Elm Ave Ste 303, Long Beach, CA 90813
- Phone
- (562) 684-2560
- Enumerated
- Jun 12, 2017
- Record last updated
- Dec 23, 2024
- Medicaid ID
- MT213847 PA
- Medicare enrollment
- Enrolled (PECOS I20230727001014); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2017
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 1,119 in California → Look up another NPI →
Verify Rithika Ramakrishnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A173190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average infectious disease physician in 2024
49 Medicare Part D claims for 12 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Ampicillin-Sulbactam14 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.
Industry payments in 2024: $80.42
4 payments; by number, the most common kind was food and beverage; the largest payer was Shionogi Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Prohealth Partners, A Medical GroupLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rithika Ramakrishnan among 1,119 infectious disease physician records in California
Rithika Ramakrishnan, MD is one of 1,119 infectious disease physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2017 · median 2003 among the 735 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in California
There are 1,119 infectious disease physician records in California.
All 1,119 in California → Every provider in Long Beach → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Marcia Alcouloumre Senteno, MDLong Beach, CA 908131770502650
- Chester Choi, M.D.Long Beach, CA 908131730197344
- Jerome De Vente, MDLong Beach, CA 908131548208242
- Caroline Koan, M.D.Long Beach, CA 908131205298767
- Benjamin Montoya, MDLong Beach, CA 908131588701619
- Gunter Rieg, M.D.Long Beach, CA 908131528096138
- Stefan Schneider, MDLong Beach, CA 908131104849108
- Henry Su, M.D.Long Beach, CA 908131902033913
Common questions
What is Rithika Ramakrishnan, MD's NPI number?
Rithika Ramakrishnan, MD's National Provider Identifier (NPI) is 1316476484, issued on Jun 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Rithika Ramakrishnan, MD located?
The NPPES record lists a practice address at 1040 Elm Ave Ste 303, Long Beach, CA, 90813. Phone: (562) 684-2560. Providers update this record themselves, so call before visiting.
How can I verify Rithika Ramakrishnan, MD's license?
NPPES lists California license number A173190, 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 Rithika Ramakrishnan, MD prescribe under Medicare Part D?
In 2024, Rithika Ramakrishnan, MD had 49 Medicare Part D claims for 12 beneficiaries; the average among infectious disease physician prescribers was 689. 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.