NPPES file of Aug 9, 2026

Sarah Y. Fan, M.D.

Cardiovascular Disease Physician · Hackettstown, NJ

Sarah Y. Fan, M.D. is a cardiovascular disease physician with a practice address in Hackettstown, New Jersey, and NPI 1821035411, issued on Jun 1, 2006. Check the license (New Jersey 25MA08829800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1821035411
Name
Sarah Y. Fan
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
25MA08829800 NJ
Self-reported in NPPES; status is on the state search
Practice location
653 Willow Grove St, Hackettstown, NJ 07840
Phone
(908) 852-9020
Enumerated
Jun 1, 2006
Record last updated
Sep 3, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(908) 852-5056
Medicare enrollment
Enrolled (PECOS I20110203000240); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 2003
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 653 Willow Grove St

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

  1. Antonella Auciello, M.D.Internal Medicine Physician1629064043
  2. Amanda Canova, M.D.Obstetrics & Gynecology Physician1164468161
  3. Paul Cuntala, DPTOrthopedic Physical Therapist1578190195
  4. Lisa Defalco, D.O.Obstetrics & Gynecology Physician1659478691
  5. Diane Niestepski, P.A.Physician Assistant1508960543
  6. Kimberly Schad, M.S., CNMAdvanced Practice Midwife1669400461

Verify Sarah Y. Fan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA08829800
    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 New Jersey license search

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56% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,353 Medicare Part D claims for 397 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Sarah Fan1,353
  2. Specialty average3,078

Most prescribed

  1. Rosuvastatin Calcium182 claims
  2. Atorvastatin Calcium149 claims
  3. Metoprolol Succinate116 claims
  4. Eliquis98 claims
  5. Amlodipine Besylate70 claims
  6. Furosemide69 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.

The MIPS final score for 2023 (Medicare payment program): 93.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score77.8
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $292.01

17 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Fan$292.01
  2. Specialty average$3,819.56

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. Barnabas Health Medical Group PCLivingston, NJ

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

Cardiovascular Disease Physician providers in New Jersey

There are 1,102 cardiovascular disease physician records in New Jersey.

Other cardiovascular disease physician records in New Jersey

  1. Michael Aaron, D.O.Neptune, NJ1336129071
  2. Kariann Abbate, MDRidgewood, NJ1548429582
  3. Rachel Abboud, DOPaterson, NJ1366931107
  4. Mary Abed, M.D.Jersey City, NJ1134185432
  5. Andrew Adelsheimer, MDNew Providence, NJ1881154235
  6. Baback Adibi, M.D.Teaneck, NJ1164491346
  7. Irfan AdmaniEdgewater, NJ1043228588
  8. Ashish Agarwal, MDRobbinsville, NJ1821174483
  9. Ashoke Agarwal, MD FACCPaterson, NJ1780649608
  10. Shashi Agarwal, M.D.East Orange, NJ1558416099

Common questions

What is Sarah Y. Fan, M.D.'s NPI number?

Sarah Y. Fan, M.D.'s National Provider Identifier (NPI) is 1821035411, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Y. Fan, M.D. located?

The NPPES record lists a practice address at 653 Willow Grove St, Hackettstown, NJ, 07840. Phone: (908) 852-9020. Providers update this record themselves, so call before visiting.

How can I verify Sarah Y. Fan, M.D.'s license?

NPPES lists New Jersey license number 25MA08829800, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sarah Y. Fan, M.D. prescribe under Medicare Part D?

In 2024, Sarah Y. Fan, M.D. had 1,353 Medicare Part D claims for 397 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Sarah Y. Fan, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.7 of 100. 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.