Dr David Marc Witzel, MD, MPH - Medicare Ophthalmology in Poughkeepsie, NY

Dr David Marc Witzel, MD, MPH is a medicare enrolled "Ophthalmology" physician in Poughkeepsie, New York. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1997 and has 27 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Icahn School Of Medicine At Mount Sinai, Optum Medical Care Pc and his current practice location is 22 Green St, Poughkeepsie, New York. You can reach out to his office (for appointments etc.) via phone at (845) 231-5600.

Dr David Marc Witzel is licensed to practice in New York (license number 220786) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1508837170.

Contact Information

Dr David Marc Witzel, MD, MPH
22 Green St,
Poughkeepsie, NY 12601-1306
(845) 231-5600
(845) 471-9516

Map and Direction




Physician's Profile

Full NameDr David Marc Witzel
GenderMale
SpecialityOphthalmology
Experience27 Years
Location22 Green St, Poughkeepsie, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David Marc Witzel attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1997
  NPI Data:
  • NPI Number: 1508837170
  • Provider Enumeration Date: 01/31/2006
  • Last Update Date: 11/23/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5597721068
  • Enrollment ID: I20041207000060

Medical Identifiers

Medical identifiers for Dr David Marc Witzel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508837170NPI-NPPES
02312150MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 220786 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Icahn School Of Medicine At Mount Sinai22646910702323
Optum Medical Care Pc9931013240961

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr David Marc Witzel allows following entities to bill medicare on his behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321
Entity NameThe New York Eye & Ear Infirmary Ophthalmology Associates, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811931041
PECOS PAC ID: 9032007968
Enrollment ID: O20040310000872
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437421252
PECOS PAC ID: 2264691070
Enrollment ID: O20120806000195

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr David Marc Witzel is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr David Marc Witzel, MD, MPH
110 S Bedford Rd, Caremount Medical Pc,
Mount Kisco, NY 10549-3446

Ph: (914) 241-1050
Dr David Marc Witzel, MD, MPH
22 Green St,
Poughkeepsie, NY 12601-1306

Ph: (845) 231-5600

Reviews and Comments


Ophthalmology Doctors in Poughkeepsie, NY

Morton A Alterman, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 23 Davis Avenue, Poughkeepsie, NY 12603
Phone: 845-454-1025    Fax: 845-454-5881
Dr. Rupal Patel Panghaal, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 22 Green St, Poughkeepsie, NY 12601
Phone: 845-231-5600    Fax: 845-471-9516
Dr. Howard Jay Kaplan, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 94 Pine St, Poughkeepsie, NY 12601
Phone: 845-454-3030    Fax: 845-454-4125
Andreas Wolter, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 23 Davis Avenue, Poughkeepsie, NY 12603
Phone: 845-454-1025    Fax: 845-454-5881
Christopher John Kruger, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2507 South Rd, Poughkeepsie, NY 12601
Phone: 845-231-5600    Fax: 845-432-3950
Satish S Modi, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 23 Davis Avenue, Poughkeepsie, NY 12603
Phone: 845-454-1025    Fax: 845-454-5881
Dr. Andrew Albert Dahl, M.D., F.A.C.S.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Gus Siko Rd, Poughkeepsie, NY 12601
Phone: 845-471-7808    Fax: 845-471-7640

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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