NPPES file of Aug 9, 2026

Aditi Bhargava Springstubb, M.D.

Internal Medicine Physician · Newport Beach, CA

Aditi Bhargava Springstubb, M.D. is an internal medicine physician with a practice address in Newport Beach, California, and NPI 1679884910, issued on Jul 1, 2010. Check the license (California A119912, 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
1679884910
Name
Aditi Bhargava Springstubb
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A119912 CA
Self-reported in NPPES; status is on the state search
Practice location
510 Superior Ave, Newport Beach, CA 92663
Phone
(949) 791-3001
Enumerated
Jul 1, 2010
Record last updated
Apr 30, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131213000731); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 2010
Telehealth
Offers telehealth (CMS)
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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8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →

Also registered at 510 Superior Ave

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

  1. Abeer Awad, MDInternal Medicine Physician1467485854
  2. Ani BaghdassarianInternal Medicine Physician1679899033
  3. Au Bui, MDSurgery Physician1699970632
  4. Colleen Coleman, M.D.Surgery Physician1982647517
  5. Maily Creamer, D.O.Internal Medicine Physician1417164450
  6. Valentina Dalili-Shoaie, MDClinical Genetics (M.D.) Physician1447224126

Verify Aditi Bhargava Springstubb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A119912    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

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8% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,912 Medicare Part D claims for 316 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Aditi Springstubb2,912
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium193 claims
  2. Atorvastatin Calcium169 claims
  3. Amlodipine Besylate155 claims
  4. Levothyroxine Sodium140 claims
  5. Lisinopril91 claims
  6. Metoprolol Succinate80 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: $34.36

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aditi Springstubb$34.36
  2. Specialty average$1,303.06

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

  1. Hoag ClinicNewport Beach, CA

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

Aditi Bhargava Springstubb among 17,696 internal medicine physician records in California

Aditi Bhargava Springstubb, M.D. is one of 17,696 internal medicine 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 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 11,065 with a school on file
  • Record last updated2018 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

94 internal medicine physician records list a practice address in Newport Beach

They are 94 of the 4,414 NPPES records with a practice address in Newport Beach, and 17,696 internal medicine physician records in California.

All 17,696 in California → Every provider in Newport Beach → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. David Brouwer, MDNewport Beach, CA 926631629018544
  2. William Bruce, MDNewport Beach, CA 926631265490890
  3. Gary Carlson, MDNewport Beach, CA 926631497700116
  4. David Chun, MDNewport Beach, CA 926631730152976
  5. Dennis Jordanides, M.D.Newport Beach, CA 926631285638031
  6. Kambiz Karimi, MDNewport Beach, CA 926631720061823
  7. Gregory Katz, MDNewport Beach, CA 926631184674178
  8. Cameron Khavarian, M.D.Newport Beach, CA 926631104871938

Common questions

What is Aditi Bhargava Springstubb, M.D.'s NPI number?

Aditi Bhargava Springstubb, M.D.'s National Provider Identifier (NPI) is 1679884910, issued on Jul 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Aditi Bhargava Springstubb, M.D. located?

The NPPES record lists a practice address at 510 Superior Ave, Newport Beach, CA, 92663. Phone: (949) 791-3001. Providers update this record themselves, so call before visiting.

How can I verify Aditi Bhargava Springstubb, M.D.'s license?

NPPES lists California license number A119912, 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 Aditi Bhargava Springstubb, M.D. prescribe under Medicare Part D?

In 2024, Aditi Bhargava Springstubb, M.D. had 2,912 Medicare Part D claims for 316 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.