DR. NATAN KROHN M.D.
NPI 1306005962
Internal Medicine - Gastroenterology in Clifton, NJ

Q: What is Natan Krohn's NPI number?

The NPI number for Natan Krohn is 1306005962. It was assigned to this individual provider in the NPPES registry on June 8, 2008.

Q: What is Natan Krohn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Natan Krohn was last updated on August 9, 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.

Active since June 08, 2008PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

1011 CLIFTON AVE, CLIFTON, NJ 07013(973) 471-8200(973) 471-3032 Get Directions Write a Review

NPPES record last updated: August 9, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Natan Krohn M.d. NPPES

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

DR. NATAN KROHN M.D. (NPI 1306005962) is an individual gastroenterology provider in Clifton, New Jersey, licensed in New Jersey (25MA09497200) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and maintains a secondary practice location in Hackensack.

NPPES Registry Identity

NPI1306005962

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. NATAN KROHNCredential: M.D.

Location Address1011 CLIFTON AVEClifton, NJ 07013-3518

Mailing Address1130 Mcbride Ave Fl 3Woodland Park, NJ 07424-3806 · (973) 812-1400 · Fax (973) 812-1404

Phone(973) 471-8200

Fax(973) 471-3032

Sole ProprietorNo

Medical School CMSAlbert Einstein College Of Medicine Of Yeshiva UniversityGraduated 2008

Enumeration DateJune 8, 2008

Last NPPES UpdateAugust 9, 2023

NPPES CertifiedAugust 9, 2023

✔ NPI 1306005962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in NJ · 25MA09497200

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1011 CLIFTON AVE, Clifton, NJ 07013

Open in Google Maps ↗

Secondary Practice Location 1

Location 152 1st StHackensack, NJ 07601-2044 · Phone (201) 488-3003 · Fax (201) 488-6911

Other Identifiers 1

Medicaid0422932NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Natan Krohn M.d. 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 ID7517185259

PECOS Enrollment IDI20140821002369

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 10

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.

Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439

Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.

185 services14 patients

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.

138 services101 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

101 services14 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.

72 services53 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.

63 services63 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

58 services53 patients

Hospital Affiliations CMS Care Compare 3

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

Hackensack University Medical Center

Acute Care Hospitals · Hackensack, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310001

Location30 Prospect AveHackensack, NJ 07601 · Bergen County

Emergency services Birthing friendly

St Mary's General Hospital

Acute Care Hospitals · Passaic, NJ

3/5 CMS rating

OwnershipProprietary

CMS Certification Number310006

Location350 BoulevardPassaic, NJ 07055 · Passaic County

Emergency services Birthing friendly

Clara Maass Medical Center

Acute Care Hospitals · Belleville, NJ

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310009

LocationOne Clara Maass DriveBelleville, NJ 07109 · Essex County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07013 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

$144.86 typical visit price

range $63.84 – $190.92

Typical copayment $36.21 (range $15.96 – $47.73)

Most-billed visit code 99204

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

e-Prescribing

98%511 patients4/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

97%529 patients4/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

EICKHOFF CHIROPRACTIC AND NUTRITION

Chiropractor

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 470-0687

HELEN M KIM D.P.T.

Physical Therapist

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 778-1134

MAROULES HEMATOLOGY - ONCOLOGY LLC

Internal Medicine (Hematology & Oncology)

1011 CLIFTON AVE, 1ST FLOOR
CLIFTON, NJ 07013

Passaic County (862) 591-2002

DR. PEARL KORENBLIT M.D.

Internal Medicine

1011 CLIFTON AVE, FIRST FLOOR
CLIFTON, NJ 07013

Passaic County (973) 928-5490

LOUISE ASHLEY ALBORNOZ MD

Internal Medicine

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 778-6611

DR. STEVEN DAVID GRONOWITZ M.D.

Internal Medicine (Gastroenterology)

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 471-8200

DR. WILLIAM THOMAS EICKHOFF D.C.

Chiropractor

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (973) 470-0687

MICHAEL MAROULES MD

Internal Medicine (Hematology & Oncology)

1011 CLIFTON AVE
CLIFTON, NJ 07013

Passaic County (862) 591-2002

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 Natan Krohn's NPI number?

The NPI number for Natan Krohn is 1306005962. It was assigned to this individual provider in the NPPES registry on June 8, 2008.

Where is Natan Krohn located?

Natan Krohn practices at 1011 Clifton Ave, Clifton, NJ 07013. The listed phone number is (973) 471-8200.

What is Natan Krohn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Natan Krohn enrolled in Medicare?

Yes. Natan Krohn 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.

What insurance does Natan Krohn accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Natan Krohn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Natan Krohn affiliated with any hospitals?

According to CMS data, Natan Krohn is affiliated with Hackensack University Medical Center, St Mary's General Hospital and Clara Maass Medical Center.

When was this NPI record last updated?

The NPPES record for Natan Krohn was last updated on August 9, 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.