NPPES file of Aug 9, 2026

Nicholas Alexander Telischak, M.D.

Neuroradiology Physician · Stanford, CA

Nicholas Alexander Telischak, M.D. is a neuroradiology physician with a practice address in Stanford, California, and NPI 1629244850, issued on May 7, 2008. Check the license (California A109575, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629244850
Name
Nicholas Alexander Telischak
Credential
M.D.
Primary taxonomy
Neuroradiology Physician 2085N0700X
License number
A109575 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
May 7, 2008
Record last updated
Apr 5, 2024
Medicare enrollment
Enrolled (PECOS I20160906000861); accepts Medicare assignment
Medical or professional school
Geisel School Of Medicine At Dartmouth, 2008
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 300 Pasteur Dr

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

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Nicholas Alexander Telischak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A109575
    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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79% fewer Medicare Part D claims than the average neuroradiology physician in 2024

12 Medicare Part D claims, against an average of 56 among the 112 providers of this specialty who prescribed in Part D.

  1. Nicholas Telischak12
  2. Specialty average56

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 76.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.3
  2. Costout of 100 · 30%44.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $33,054.58

50 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 382 providers of this specialty with any payment received $10,885.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nicholas Telischak$33,055
  2. Specialty average$10,885

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

One hospital affiliation

  1. Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Nicholas Alexander Telischak among 221 neuroradiology physician records in California

Nicholas Alexander Telischak, M.D. is one of 221 neuroradiology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 43% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2008 · median 2006 among the 172 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuroradiology Physician providers in California

There are 221 neuroradiology physician records in California.

The 8 neuroradiology physician records with the nearest ZIP codes

  1. Imilce Castro Paz, MDStanford, CA 943051457810442
  2. Huy Do, M.D.Stanford, CA 943051396891735
  3. Stavros Georganos, M.D.Stanford, CA 943051578788295
  4. Akash Kansagra, MDStanford, CA 943051881822682
  5. Michael Marks, MDStanford, CA 943051811043268
  6. Jeremy Martin, MDStanford, CA 943051780145599
  7. Adrienne Moraff, M.D.Stanford, CA 943051912263583
  8. Tuan Nguyen, M.D.Stanford, CA 943051639393762

Common questions

What is Nicholas Alexander Telischak, M.D.'s NPI number?

Nicholas Alexander Telischak, M.D.'s National Provider Identifier (NPI) is 1629244850, issued on May 7, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Alexander Telischak, M.D. located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Alexander Telischak, M.D.'s license?

NPPES lists California license number A109575, 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 Nicholas Alexander Telischak, M.D. prescribe under Medicare Part D?

In 2024, Nicholas Alexander Telischak, M.D. had 12 Medicare Part D claims; the average among neuroradiology physician prescribers was 56. Part D covers Medicare prescriptions only.

What is Nicholas Alexander Telischak, M.D.'s MIPS final score?

The 2023 MIPS final score is 76.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.