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DR. MERAJUDDIN ZAKI M.D.
NPI 1770692378
Internal Medicine - Nephrology in Toms River, NJ

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment
1163 ROUTE 37 W, SUITE D2, TOMS RIVER, NJ 08755(732) 240-0033(732) 473-9188 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Merajuddin Zaki M.d. NPPES

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

DR. MERAJUDDIN ZAKI M.D. (NPI 1770692378) is an individual nephrology provider in Toms River, New Jersey, licensed in New Jersey (MA55463) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Monmouth Medical Center-southern Campus, and is a graduate of Other (1983).

NPPES Registry Identity

NPI1770692378
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. MERAJUDDIN ZAKICredential: M.D.
Location Address1163 ROUTE 37 W, SUITE D2Toms River, NJ 08755-4973
Mailing Address1163 Route 37 W, Suite D2Toms River, NJ 08755-4973 · (732) 240-0033 · Fax (732) 473-9188
Phone(732) 240-0033
Fax(732) 473-9188
Sole ProprietorYes
Medical School CMSOtherGraduated 1983
Enumeration DateAugust 29, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1770692378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NJ · MA55463
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1163 ROUTE 37 W, Toms River, NJ 08755
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINF41356NJ
Medicaid6068201NJ
Medicare ID-Type Unspecified165012NJ

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. Merajuddin Zaki 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 ID9436170990
PECOS Enrollment IDI20051212000658, I20080229000193
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
57 services22 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.
42 services23 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
18 services18 patients

Hospital Affiliations CMS Care Compare

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

Monmouth Medical Center-Southern Campus

Acute Care Hospitals · Lakewood, NJ
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310084
Location600 River AveLakewood, NJ 08701 · Ocean County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08755 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
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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.

Other Providers at the Same Location NPPES 16

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

ADVANCED DIAGNOSTIC AND PSYCHIATRIC THERAPY, PA
Specialist
1163 ROUTE 37 W, BUILDING C SUITE 1
TOMS RIVER, NJ 08755
Ocean County (732) 244-4807
DR. ROBERT BRUCE KANE D.M.D
Dentist (Periodontics)
1163 ROUTE 37 W, SUITE C-4
TOMS RIVER, NJ 08755
Ocean County (732) 244-3800
OLIVIA T ORTIZ M.D.
Internal Medicine (Infectious Disease)
1163 ROUTE 37 W, SUITE A1
TOMS RIVER, NJ 08755
Ocean County (732) 505-4007
MISS PAULA T IMAI APRN-BC, CDE
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1163 ROUTE 37 W, SUITE A-1
TOMS RIVER, NJ 08755
Ocean County (732) 736-1000
OSCAR T. ORTIZ, M.D.,P.C.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1163 ROUTE 37 W, SUITE A-1
TOMS RIVER, NJ 08755
Ocean County (732) 736-1000
DR. MYRA J MARSHALL PH.D.
Counselor (Professional)
1163 ROUTE 37 W, BUILDING C SUITE 1
TOMS RIVER, NJ 08755
Ocean County (732) 581-0504
RONALD P. SINACK
Physiological Laboratory
1163 ROUTE 37 W, SUITE C2
TOMS RIVER, NJ 08755
Ocean County (848) 333-5063
DR. EUGENIA T BABIAK MD
Internal Medicine (Pulmonary Disease)
1163 ROUTE 37 W, D3
TOMS RIVER, NJ 08755
Ocean County (732) 505-0100

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 Merajuddin Zaki's NPI number?

The NPI number for Merajuddin Zaki is 1770692378. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Where is Merajuddin Zaki located?

Merajuddin Zaki practices at 1163 Route 37 W Suite D2, Toms River, NJ 08755. The listed phone number is (732) 240-0033.

What is Merajuddin Zaki's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Merajuddin Zaki enrolled in Medicare?

Yes. Merajuddin Zaki 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.

Is Merajuddin Zaki affiliated with any hospitals?

According to CMS data, Merajuddin Zaki is affiliated with Monmouth Medical Center-Southern Campus.

When was this NPI record last updated?

The NPPES record for Merajuddin Zaki was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.