NPPES file of Aug 9, 2026

Cynthia Kahlenberg

Adult Reconstructive Orthopaedic Surgery Physician · New York, NY

Cynthia Kahlenberg is an adult reconstructive orthopaedic surgery physician with a practice address in New York, New York, and NPI 1316336084, issued on Jan 17, 2015. Check the license on the NYS Education Department, Office of the Professions; 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
1316336084
Name
Cynthia Kahlenberg
Primary taxonomy
Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
License number
70707 CT
Self-reported in NPPES; status is on the state search
Practice location
535 E 70TH St, New York, NY 10021
Phone
(212) 606-1000
Enumerated
Jan 17, 2015
Record last updated
Aug 25, 2022
Medicare enrollment
Enrolled (PECOS I20220727001692); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2015
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 535 E 70TH St

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

  1. Dana Aaron, PT, DPT, OCSOrthopedic Physical Therapist1609423045
  2. Matthew Abola, MDOrthopaedic Hand Surgery Physician1942864889
  3. Caroline Accardi, FNP-BCFamily Nurse Practitioner1346000163
  4. Emmanuel Adamptey, PASurgical Physician Assistant1871209031
  5. Alexa Adams, M.D.Pediatric Rheumatology Physician1639246747
  6. Michael AdashevSurgical Physician Assistant1609312156

Verify Cynthia Kahlenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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 York license search

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58% fewer Medicare Part D claims than the average adult reconstructive orthopaedic surgery physician in 2024

246 Medicare Part D claims for 156 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D.

  1. Cynthia Kahlenberg246
  2. Specialty average579

Most prescribed

  1. Amoxicillin145 claims
  2. Meloxicam35 claims
  3. Clindamycin Hcl23 claims
  4. Diclofenac Sodium14 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: $31,078.79

32 payments; by number, the most common kind was travel and lodging; the largest payer was Smith+Nephew, Inc. The 1,060 providers of this specialty with any payment received $68,015.27 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cynthia Kahlenberg$31,079
  2. Specialty average$68,015

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

Bills Medicare through 2 group practices

  1. NY Society For The Relief OF Ruptured And Crippled MaintainingStamford, CT
  2. Rehabilitation Associates IncFairfield, CT

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

Cynthia Kahlenberg among 107 adult reconstructive orthopaedic surgery physician records in New York

Cynthia Kahlenberg is one of 107 adult reconstructive orthopaedic surgery physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.

  • NPI issued2015 · 68% of these records are older, 26% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2015 · median 2009 among the 76 with a school on file
  • Record last updated2022 · 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 207XS0114X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Reconstructive Orthopaedic Surgery Physician providers in New York

There are 107 adult reconstructive orthopaedic surgery physician records in New York.

The 8 adult reconstructive orthopaedic surgery physician records with the nearest ZIP codes

  1. Matthew Austin, M.D.New York, NY 100211518914886
  2. Friedrich Boettner, M.D.New York, NY 100211205945409
  3. Amrit Goyal, M.D.New York, NY 100211811142367
  4. Seth Jerabek, M.D.New York, NY 100211023144771
  5. William Long, M.D., F.R.C.S.C.New York, NY 100211588636245
  6. Barton Nisonson, MDNew York, NY 100211710904529
  7. Abhijit Pawar, M.DNew York, NY 100211215231485
  8. Lazaros Poultsides, MD, MSC, PHDNew York, NY 100211316232986

Common questions

What is Cynthia Kahlenberg's NPI number?

Cynthia Kahlenberg's National Provider Identifier (NPI) is 1316336084, issued on Jan 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Kahlenberg located?

The NPPES record lists a practice address at 535 E 70TH St, New York, NY, 10021. Phone: (212) 606-1000. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Kahlenberg's license?

Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Cynthia Kahlenberg prescribe under Medicare Part D?

In 2024, Cynthia Kahlenberg had 246 Medicare Part D claims for 156 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. 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.