NPPES file of Aug 9, 2026

Ada Ip, MD

Interventional Cardiology Physician · San Francisco, CA

Ada Ip, MD is an interventional cardiology physician with a practice address in San Francisco, California, and NPI 1932631983, issued on Mar 29, 2017. Check the license (California A188440, 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
1932631983
Name
Ada Ip
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
A188440 CA
Self-reported in NPPES; status is on the state search
Practice location
1 Daniel Burnham CT Ste 260C, San Francisco, CA 94109
Phone
(415) 353-2873
Enumerated
Mar 29, 2017
Record last updated
Aug 12, 2024
Medicare enrollment
Enrolled (PECOS I20240717000456); accepts Medicare assignment
Medical or professional school
Geisel School Of Medicine At Dartmouth, 2017
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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Also registered at 1 Daniel Burnham CT Ste 260C

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

  1. Anna Beyer, MDInterventional Cardiology Physician1528196185
  2. Russell Ching, M.D.Cardiovascular Disease Physician1477504330
  3. Sung Choi, M.D.Cardiovascular Disease Physician1013917046

Verify Ada Ip in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A188440
    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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94% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

199 Medicare Part D claims for 62 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Ada Ip199
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate20 claims
  2. Rosuvastatin Calcium20 claims
  3. Spironolactone14 claims
  4. Clopidogrel13 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: $1,324.04

10 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ada Ip$1,324.04
  2. Specialty average$7,062.29

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Regents OF The University OF CaliforniaSan Francisco, CA
  2. Ucsf Medical Group Business ServicesBerkeley, CA
  3. University OF California San FranciscoSan Francisco, CA

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

Ada Ip among 632 interventional cardiology physician records in California

Ada Ip, MD is one of 632 interventional cardiology physician records with a practice address in California. 90% 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 93% of them.

  • NPI issued2017 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2017 · median 2001 among the 526 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in California

There are 632 interventional cardiology physician records in California.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Anna Beyer, MDSan Francisco, CA 941091528196185
  2. Anjali SharmaSan Francisco, CA 941091538663836
  3. Benjamin Romick, M.D.San Francisco, CA 941101497774434
  4. Ian Benham, MDSan Francisco, CA 941151265510861
  5. Robert Lundstrom, MDSan Francisco, CA 941151356429914
  6. Howard Luria, MDSan Francisco, CA 941151881772481
  7. Jacob Mishell, MDSan Francisco, CA 941151487732004
  8. Magdy Tawadrous, MDSan Francisco, CA 941151407934029

Common questions

What is Ada Ip, MD's NPI number?

Ada Ip, MD's National Provider Identifier (NPI) is 1932631983, issued on Mar 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ada Ip, MD located?

The NPPES record lists a practice address at 1 Daniel Burnham CT Ste 260C, San Francisco, CA, 94109. Phone: (415) 353-2873. Providers update this record themselves, so call before visiting.

How can I verify Ada Ip, MD's license?

NPPES lists California license number A188440, 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 Ada Ip, MD prescribe under Medicare Part D?

In 2024, Ada Ip, MD had 199 Medicare Part D claims for 62 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.