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DR. ASHISH DHARNIDHAR PARIKH M.D.
NPI 1821027533
Internal Medicine in Florham Park, NJ

Active since July 03, 2006PECOS EnrolledAccepts Medicare Assignment
140 PARK AVE, FLORHAM PARK, NJ 07932(973) 404-7880(973) 285-7629 Get Directions Write a Review

NPPES record last updated: July 10, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 10, 2019, Dec 29, 2015 (2 updates tracked since 2015).

About Dr. Ashish Dharnidhar Parikh M.d. NPPES

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

DR. ASHISH DHARNIDHAR PARIKH M.D. (NPI 1821027533) is an individual internal medicine provider in Florham Park, New Jersey, licensed in New Jersey (MA077049) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Miami, Lm Miller School Of Medicine (1992).

NPPES Registry Identity

NPI1821027533
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ASHISH DHARNIDHAR PARIKHCredential: M.D.
Location Address140 PARK AVEFlorham Park, NJ 07932-1049
Mailing Address9 Woodbine RdFlorham Park, NJ 07932-2649 · (973) 377-4122
Phone(973) 404-7880
Fax(973) 285-7629
Sole ProprietorNo
Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 1992
Enumeration DateJuly 3, 2006
Last NPPES UpdateJuly 10, 20192 updates tracked since enumeration
✔ NPI 1821027533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · MA077049
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
140 PARK AVE, Florham Park, NJ 07932
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Other Identifiers 1

Medicaid0028762NJ

Accepted Insurance

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

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

Dr. Ashish Dharnidhar Parikh 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 ID9638155351
PECOS Enrollment IDI20040624001398
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 Reassignments

2

Medicare enrollment records show Ashish Parikh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Summit Medical Group PA
7.6 mi
Multi-Specialty
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP
Berkeley Heights, NJ 07922
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,184 clinicians in this Medicare group
NPI 1942254347 (908) 273-4300
Barnabas Health Medical Group PC
14 mi
Specialist
225 WILLIAMSON ST
Elizabeth, NJ 07202
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,894 clinicians in this Medicare group
NPI 1841557246 (888) 724-7123

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07932 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.

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.

REBECCA LEE TASH AUD
Audiologist
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-9700
DR. ASHLEY ALEXANDRIA BROWN AUD
Audiologist
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-9890
SUMMIT MEDICAL GROUP PA
Durable Medical Equipment & Medical Supplies
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-7900
NOEEN AHMAD D.O.
Internal Medicine (Pulmonary Disease)
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-9930
PRITI R RAO M SC PHYSICAL THERAP
Physical Therapist
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 285-7613
WESLEY GINGERELLA PA-C
Physician Assistant (Surgical)
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-9800
MS. BREANNA SALAZAR DPT
Physical Therapist
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 285-7613
VINCENT BRINAS PT
Physical Therapist
140 PARK AVE
FLORHAM PARK, NJ 07932
Morris County (973) 404-9840

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 Ashish Parikh's NPI number?

The NPI number for Ashish Parikh is 1821027533. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Ashish Parikh located?

Ashish Parikh practices at 140 Park Ave, Florham Park, NJ 07932. The listed phone number is (973) 404-7880.

What is Ashish Parikh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ashish Parikh enrolled in Medicare?

Yes. Ashish Parikh 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 organizations bill Medicare for Ashish Parikh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashish Parikh reassigns Medicare benefits to 2 organizations: Summit Medical Group PA (Berkeley Heights, NJ) and Barnabas Health Medical Group PC (Elizabeth, NJ). Each 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 Ashish Parikh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashish Parikh accept?

Health plans from Oscar Health list Ashish Parikh 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.

When was this NPI record last updated?

The NPPES record for Ashish Parikh was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.