Sujata Lalla-Reddy, M.D.
Infectious Disease · Internal Medicine (CMS) · Fountain Valley, CA
At a glance
9940 Talbert Ave Ste 101, Fountain Valley, CA 92708-5153
Published activity: Removal of tissue. View counts and coverage
NPPES record updated Feb 18, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
9940 Talbert Ave Ste 101Fountain Valley, CA 92708-5153
Additional reported practice locations
661 W 1St St Ste GTustin, CA 927802939
Phone: 7146659890
Fax: 7146659891 11180 Warner Ave Ste 353
Fountain Valley, CA 927084098
Phone: 7149686789
Fax: 7142022626 9918 Katella Ave Ste A-C
Anaheim, CA 928046465
Phone: 7146449494
Fax: 7146449894
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1988
- CMS specialties
- Infectious Disease · Internal Medicine
Reported hospital affiliations
- Foothill Regional Medical Center Tustin, CA
- Memorialcare Orange Coast Medical Center Fountain Valley, CA
- Uci Health-Orange Orange, CA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of tissue | 16 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Services other than consulting | $10,150.00 |
| Food and beverage | $1,921.12 |
| Travel and lodging | $1,491.49 |
Reporting companies
| Company | Amount |
|---|---|
| GILEAD SCIENCES, INC. | $12,370.48 |
| VIIV HEALTHCARE COMPANY | $558.24 |
| JANSSEN BIOTECH, INC. | $148.64 |
| MERCK SHARP & DOHME LLC | $93.70 |
| PARATEK PHARMACEUTICALS, INC. | $62.68 |
| NOVO NORDISK INC | $54.91 |
| BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. | $53.20 |
| LILLY USA, LLC | $49.85 |
| Other reporting companies | $170.91 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Infectious Disease · Internal Medicine (CMS)
- Taxonomy code
- 207RI0200X
- Enumeration date
- Jul 14, 2006
- Record updated
- Feb 18, 2026
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- SUJATA LALLA-REDDY
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RI0200X · Primary
License reported: A75875 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9940 Talbert Ave Ste 101Fountain Valley, CA 92708-5153
- Phone
- (949) 478-1894
- Fax
- (949) 296-9878
Mailing address
PO BOX 11629NEWPORT BEACH, CA 926585036
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue