DR. NAYERE S ZAERI (M.D.) – Pediatric Pathology Physician, NPI 1790773588

DR. NAYERE S ZAERI (M.D.) is a healthcare provider. based in Lancaster, Pennsylvania. specializing in PATHOLOGY. They hold the professional credentials M.D.. They hold a License No. MD026101E (PA). The NPI Number for DR. NAYERE S ZAERI (M.D.) is 1790773588

Main info

Male
54 Years Of Experience
Accepts Medicare Assignment
Name
DR. NAYERE S ZAERI (M.D.)
NPI
1790773588
Phone
(717) 293-3223
Address
2501 OREGON PIKE
Enumeration Date
6 October 2005
Last Update Date
11 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6104472000
Graduation Year
1972 (54 years ago)
PAC ID
2062459217
Group Practice PAC ID
5698065142
Professional Enrollment ID
I20050411000232
Address ID
PA190133902CH1XXXXBLVD400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness85
Years active:20State licenses:1Digital endpointsOther names

897 PATHOLOGY in PA

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Provider Addresses for DR. NAYERE S ZAERI (M.D.)

  • 2501, Oregon Pike, Roseville, Manheim Township, Lancaster County, Pennsylvania, 17601, United States

    SUITE 101

    LANCASTER, PA 176014890

    Phone: (717) 293-3223

    Fax: (717) 390-2455

    Type: Mailing

  • 1, Medical Center Boulevard, Upland, Delaware County, Pennsylvania, 19013, United States

    UPLAND, PA 190133902

    Phone: (610) 447-2282

    Fax: (610) 447-2254

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-04-11

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050411000232IPathologyPATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88305Pathology examination of tissue using a microscope, intermediate complexity353202$0
88341Special stained specimen slides to examine tissue, each additional procedure13041$0
88342Special stained specimen slides to examine tissue, initial procedure8272$0
88307Pathology examination of tissue using a microscope, moderately high complexity6739$0
88360Microscopic genetic analysis of tumor, manual5117$0
View full utilization report →

Insurance plans in this area (ZIP 17601)

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Provider's Procedures

DR. NAYERE S ZAERI (M.D.) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYPA88312Special stained specimen slides to identify organisms including interpretation and report2414
PATHOLOGYPA88342Tissue or cell analysis by immunologic technique135123

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5698065142View full group profile

Reviews

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Frequently asked questions

Where can patients find DR. NAYERE S ZAERI (M.D.)'s NPI?
You can confirm DR. NAYERE S ZAERI (M.D.) with NPI 1790773588; it appears in the national provider directory.
Is DR. NAYERE S ZAERI (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize DR. NAYERE S ZAERI (M.D.)'s specialty in plain language?
Clinically, the directory lists DR. NAYERE S ZAERI (M.D.) with Pediatric Pathology Physician. Clinical services aligned with this taxonomy classification.
Does DR. NAYERE S ZAERI (M.D.) practice in Pennsylvania?
You will see Lancaster, Pennsylvania on file for DR. NAYERE S ZAERI (M.D.) alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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