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MARK DURSZTMAN M.D.
NPI 1194700161
Internal Medicine in New York, NY

Active since December 13, 2005Opted out of Medicare · through Oct 1, 2027
418 E 71ST ST # 5THFL, NEW YORK, NY 10021(212) 288-3290(212) 202-6066 Get Directions Write a Review

NPPES record last updated: August 19, 2021. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Mark Dursztman M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK DURSZTMAN M.D. (NPI 1194700161) is an individual internal medicine provider in New York, New York, licensed in New York (195087) and active in the NPI registry since December 2005. He has opted out of Medicare through October 1, 2027 and remains eligible to order and refer and is a graduate of Other (1991).

NPPES Registry Identity

NPI1194700161
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK DURSZTMANCredential: M.D.
Location Address418 E 71ST ST # 5THFLNew York, NY 10021-4892
Mailing Address418 E 71st St # 5thflNew York, NY 10021-4892 · (212) 288-3290 · Fax (212) 202-6066
Phone(212) 288-3290
Fax(212) 202-6066
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateDecember 13, 2005
Last NPPES UpdateAugust 19, 2021
NPPES CertifiedAugust 19, 2021
✔ NPI 1194700161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 195087
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
418 E 71ST ST # 5THFL, New York, NY 10021
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mark Dursztman M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2015 through October 1, 2027.

Opt-Out Effective DateOctober 1, 2015
Opt-Out In Effect ThroughOctober 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Dursztman's NPI number?

The NPI number for Mark Dursztman is 1194700161. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Where is Mark Dursztman located?

Mark Dursztman practices at 418 E 71st St # 5thfl, New York, NY 10021. The listed phone number is (212) 288-3290.

What is Mark Dursztman's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mark Dursztman enrolled in Medicare?

No. Mark Dursztman has opted out of Medicare through October 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Mark Dursztman was last updated on August 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.