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JASON PENZER MD
NPI 1548245319
Colon & Rectal Surgery in New York, NY

Active since December 14, 2005PECOS EnrolledAccepts Medicare Assignment
515 MADISON AVE, SUITE 705, NEW YORK, NY 10022(212) 675-2997(212) 627-8389 Get Directions Write a Review

NPPES record last updated: August 14, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Jason Penzer Md NPPES

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

JASON PENZER MD (NPI 1548245319) is an individual colon & rectal surgery provider in New York, New York, licensed in New York (207364) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Lenox Hill Hospital, and is a graduate of Yale University School Of Medicine (1996).

NPPES Registry Identity

NPI1548245319
Entity TypeIndividualMale
Primary Taxonomy208C00000X
Provider Legal NameJASON PENZERCredential: MD
Location Address515 MADISON AVE, SUITE 705New York, NY 10022-5403
Mailing Address515 Madison Ave, Suite 705New York, NY 10022-5403 · (212) 675-2997 · Fax (212) 627-8389
Phone(212) 675-2997
Fax(212) 627-8389
Sole ProprietorNo
Medical School CMSYale University School Of MedicineGraduated 1996
Enumeration DateDecember 14, 2005
Last NPPES UpdateAugust 14, 2024
NPPES CertifiedAugust 14, 2024
✔ NPI 1548245319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License✔ Licensed in NY · 207364
Definition
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
515 MADISON AVE, New York, NY 10022
Open in Google Maps ↗

Other Identifiers 1

Medicaid02253592NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jason Penzer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719936020
PECOS Enrollment IDI20050113000512
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.

Medicare Billing Reassignment

Medicare enrollment records show Jason Penzer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Manhattan Colorectal Surgeon
Same address
Colon & Rectal Surgery
515 MADISON AVE, SUITE 705
New York, NY 10022
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Manhattan Colorectal Surgeons LLC
  • 3 clinicians in this Medicare group
NPI 1336337252 (212) 675-2997

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
94 services70 patients
Diagnostic exam of anus using an endoscope 46600
This procedure involves using a thin, flexible instrument called an endoscope to examine the anal area. It helps detect any abnormal conditions or issues. It's a safe, routine exam performed by a healthcare professional.
83 services67 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
26 services26 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
23 services19 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
19 services17 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
15 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lenox Hill Hospital

Acute Care Hospitals · New York, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330119
Location100 East 77th StreetNew York, NY 10021 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10022 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
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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. MARIS K MARGULIES PHD
Audiologist
515 MADISON AVE, SUITE 2302
NEW YORK, NY 10022
New York County (212) 755-5100
MADISON SURGICAL ASSOCIATES
Colon & Rectal Surgery
515 MADISON AVE, SUITE 705
NEW YORK, NY 10022
New York County (212) 675-2997
ALEXANDRA E LAMB LMSW
Social Worker
515 MADISON AVE
NEW YORK, NY 10022
New York County (253) 720-8203
DR. ALVIN TAPLIN BOYD DMD
Dentist (General Practice)
515 MADISON AVE, SUITE 1616
NEW YORK, NY 10022
New York County (212) 755-9055
MRS. LAUREEN VR SANCHEZ L.AC.,LMT
Acupuncturist
515 MADISON AVE, 3RD FLR
NEW YORK, NY 10022
New York County (917) 757-6950
TIMOTHY SAMUEL LOPRESTI BS, PA
Physician Assistant
515 MADISON AVE
NEW YORK, NY 10022
New York County (212) 758-3939
MADISON DENTAL GROUP PC
Dentist (General Practice)
515 MADISON AVE, SUITE 3900
NEW YORK, NY 10022
New York County (212) 935-9300
DR. NINA LISIN CHANG D.M.D.
Dentist (General Practice)
515 MADISON AVE, SUITE 1225
NEW YORK, NY 10022
New York County (212) 858-9266

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 Jason Penzer's NPI number?

The NPI number for Jason Penzer is 1548245319. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Jason Penzer located?

Jason Penzer practices at 515 Madison Ave Suite 705, New York, NY 10022. The listed phone number is (212) 675-2997.

What is Jason Penzer's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is Jason Penzer enrolled in Medicare?

Yes. Jason Penzer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jason Penzer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Penzer reassigns Medicare benefits to Manhattan Colorectal Surgeon (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jason Penzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jason Penzer affiliated with any hospitals?

According to CMS data, Jason Penzer is affiliated with Lenox Hill Hospital.

When was this NPI record last updated?

The NPPES record for Jason Penzer was last updated on August 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.