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HARSH GREWAL
NPI 1740278779
Surgery - Pediatric Surgery in Danville, PA

Active since October 13, 2005PECOS Enrolled
100 N ACADEMY AVE, DANVILLE, PA 17822(570) 214-7967(570) 214-2800 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 13, 2025, May 24, 2023 (2 updates tracked since 2023).

About Harsh Grewal NPPES

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

HARSH GREWAL (NPI 1740278779) is an individual pediatric surgery provider in Danville, Pennsylvania, licensed in Pennsylvania (MD417011) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740278779
Entity TypeIndividualMale
Primary Taxonomy2086S0120X
Provider Legal NameHARSH GREWAL
Location Address100 N ACADEMY AVEDanville, PA 17822-1011
Mailing Address100 N Academy AveDanville, PA 17822-4903 · (570) 214-7967 · Fax (570) 214-2800
Phone(570) 214-7967
Fax(570) 214-2800
Sole ProprietorNo
Enumeration DateOctober 13, 2005
Last NPPES UpdateAugust 13, 20252 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1740278779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
License✔ Licensed in PA · MD417011
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
100 N ACADEMY AVE, Danville, PA 17822
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Harsh Grewal is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

5

Medicare enrollment records show Harsh Grewal reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Geisinger Clinic
Same address
Surgery
100 N ACADEMY AVE
Danville, PA 17822
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 4,429 clinicians in this Medicare group
NPI 1255382784 (570) 271-6211
Geisinger-Hm Joint Venture LLC
21 mi
Internal Medicine
255 ROUTE 220 HIGHWAY
Muncy, PA 17756
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,405 clinicians in this Medicare group
NPI 1952076119 (570) 308-2600
Stc Pediatrics LLC
54 mi
Pediatric Cardiology
1220 BROADCASTING RD STE 100
Wyomissing, PA 19610
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 479 clinicians in this Medicare group
NPI 1194306068 (215) 427-4820
Shriners Hospitals For Children
89 mi
Clinic/Center
599 W STATE ST STE 305
Doylestown, PA 18901
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 83 clinicians in this Medicare group
NPI 1033879713 (215) 430-4000
Cooper Surgical Associates, PA
106 mi
Surgery
3 COOPER PLZ, SUITE 411
Camden, NJ 08103
  • Reassigned Medicare billing, New Jersey enrollment
  • 383 clinicians in this Medicare group
NPI 1649217514 (856) 342-3321

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

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. TARA JEAN LOUX MD
Surgery (Pediatric Surgery)
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 214-7967
MS. DENISE K HACKMAN RD, LDN
Dietitian, Registered
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-5332
DR. DANIEL CARROLL GEARY MD
Emergency Medicine
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-6212
MS. MONISA DEANNE WAGNER
Physician Assistant
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-7910
JESSICA LYNN CARNEY
Pediatrics
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-7910
CHRISTIE BUONPANE
Surgery (Pediatric Surgery)
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-6211
MAURA ELIZABETH GABLE D.O.
Pediatrics (Neonatal-Perinatal Medicine)
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-7910
ROSLYN MARIE FEASTER
Nurse Anesthetist, Certified Registered
100 N ACADEMY AVE
DANVILLE, PA 17822
Montour County (570) 271-6211

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 Harsh Grewal's NPI number?

The NPI number for Harsh Grewal is 1740278779. It was assigned to this individual provider in the NPPES registry on October 13, 2005.

Where is Harsh Grewal located?

Harsh Grewal practices at 100 N Academy Ave, Danville, PA 17822. The listed phone number is (570) 214-7967.

What is Harsh Grewal's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Is Harsh Grewal enrolled in Medicare?

Yes. Harsh Grewal is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Harsh Grewal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harsh Grewal reassigns Medicare benefits to 5 organizations: Geisinger Clinic (Danville, PA), Geisinger-Hm Joint Venture LLC (Muncy, PA), Stc Pediatrics LLC (Wyomissing, PA), Shriners Hospitals For Children (Doylestown, PA) and Cooper Surgical Associates, PA (Camden, 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 Harsh Grewal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harsh Grewal accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and CareSource list Harsh Grewal 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 Harsh Grewal was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.