Troy Huvilla Niguidula, MD
Geriatric Medicine (Internal Medicine) Physician · National City, CA
Troy Huvilla Niguidula, MD is a geriatric medicine (internal medicine) physician with a practice address in National City, California, and NPI 1215948849, issued on Aug 10, 2006. Check the license (California A92543, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Troy Huvilla Niguidula
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- A92543 CA
Self-reported in NPPES; status is on the state search - Practice location
- 610 Euclid Avenue, National City, CA 91950
- Phone
- (619) 267-8181
- Enumerated
- Aug 10, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (619) 479-6750
- Medicaid ID
- 00A925430 CA
- Medicare enrollment
- Enrolled (PECOS I20051228000440); may accept Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Also registered at 610 Euclid Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ira Braverman, MDGeriatric Medicine (Internal Medicine) Physician1124039755
- Joseph Novencido, D.O.Family Medicine Physician1619239118
Verify Troy Huvilla Niguidula in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A92543Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
6,255 Medicare Part D claims for 273 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 129 claims were for opioids.
Most prescribed
- Atorvastatin Calcium441 claims
- Amlodipine Besylate285 claims
- Metformin Hcl264 claims
- Losartan Potassium244 claims
- Lisinopril243 claims
- Levothyroxine Sodium186 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: $327.29
14 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 1,004 providers of this specialty with any payment received $1,720.82 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
- Francisco Gil Professional Medical CorporationNational City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Troy Huvilla Niguidula among 532 geriatric medicine (internal medicine) physician records in California
Troy Huvilla Niguidula, MD is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1994 · median 1999 among the 271 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in California
There are 532 geriatric medicine (internal medicine) physician records in California.
All 532 in California → Every provider in National City → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Ira Braverman, MDNational City, CA 919501124039755
- Majid Shahbaz, M.D.La Mesa, CA 919421790966018
- Robert Moon, M.D.Chula Vista, CA 919141295772507
- Mushrik Kaisey, MDChula Vista, CA 919101386654010
- Josue Reynaga, MDChula Vista, CA 919101356929111
- Isabel Pereira, MDCarlsbad, CA 920081295838803
- Stephen Poses, M.D.Carlsbad, CA 920081467461418
- Ahmed El-Ghoneimy, M.D.El Cajon, CA 920201942257852
Common questions
What is Troy Huvilla Niguidula, MD's NPI number?
Troy Huvilla Niguidula, MD's National Provider Identifier (NPI) is 1215948849, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Troy Huvilla Niguidula, MD located?
The NPPES record lists a practice address at 610 Euclid Avenue, National City, CA, 91950. Phone: (619) 267-8181. Providers update this record themselves, so call before visiting.
How can I verify Troy Huvilla Niguidula, MD's license?
NPPES lists California license number A92543, 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 Troy Huvilla Niguidula, MD prescribe under Medicare Part D?
In 2024, Troy Huvilla Niguidula, MD had 6,255 Medicare Part D claims for 273 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.