1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Emergency Medicine
  6. NPI Profile

DR. IAN GEOFFREY WITTMAN M.D.
NPI 1164696522
Emergency Medicine in New York, NY

Active since April 16, 2008PECOS Enrolled
84.47/100
CMS Quality Rating
462 1ST AVE, NEW YORK, NY 10016(212) 562-4317 Get Directions Write a Review

NPPES record last updated: March 24, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ian Geoffrey Wittman M.d. NPPES

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

DR. IAN GEOFFREY WITTMAN M.D. (NPI 1164696522) is an individual emergency medicine provider in New York, New York, licensed in New York (255962) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164696522
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. IAN GEOFFREY WITTMANCredential: M.D.
Location Address462 1ST AVENew York, NY 10016-9196
Mailing Address462 1st Ave, Room A345New York, NY 10016-9196 · (212) 562-4317
Phone(212) 562-4317
Sole ProprietorNo
Enumeration DateApril 16, 2008
Last NPPES UpdateMarch 24, 2023
NPPES CertifiedMarch 24, 2023
✔ NPI 1164696522 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 255962
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
462 1ST AVE, New York, NY 10016
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ian Geoffrey Wittman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
39 services39 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
37 services37 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
28 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10016 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROBERT MICHAEL LEMBO MD
Pediatrics (Hospice and Palliative Medicine)
462 1ST AVE
NEW YORK, NY 10016
New York County (212) 263-6425
MISS SHARONA DEBORAH KASHIMALLAK RPA-C
Physician Assistant (Medical)
462 1ST AVE
NEW YORK, NY 10016
New York County (516) 578-9951
ALEXANDRA KVERNLAND MD
Psychiatry & Neurology (Vascular Neurology)
462 1ST AVE
NEW YORK, NY 10016
New York County (212) 562-4141
RACHEL ZOE BAUMSTEIN DPT
Physical Therapist
462 1ST AVE, BELLEVUE HOSPITAL CENTER
NEW YORK, NY 10016
New York County (212) 562-7059
ALIXANDRA LIN PETERSEN DPT
Physical Therapist
462 1ST AVE
NEW YORK, NY 10016
New York County (212) 562-7059
ABIGAIL LLOYD
Social Worker
462 1ST AVE
NEW YORK, NY 10016
New York County (212) 562-4141
TALYA BUXBAUM
Physician Assistant
462 1ST AVE
NEW YORK, NY 10016
New York County (516) 309-3239
MR. ALEX DASILVA NURSE PRACTITIONER
Nurse Practitioner (Psychiatric/Mental Health)
462 1ST AVE
NEW YORK, NY 10016
New York County (646) 236-0823

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 Ian Wittman's NPI number?

The NPI number for Ian Wittman is 1164696522. It was assigned to this individual provider in the NPPES registry on April 16, 2008.

Where is Ian Wittman located?

Ian Wittman practices at 462 1st Ave, New York, NY 10016. The listed phone number is (212) 562-4317.

What is Ian Wittman's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Ian Wittman enrolled in Medicare?

Yes. Ian Wittman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ian Wittman was last updated on March 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.