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JAYAMOHAN NAIR MD
NPI 1821328618
Internal Medicine in West Reading, PA

Active since December 30, 2009PECOS EnrolledAccepts Medicare Assignment
420 S 5TH AVE, WEST READING, PA 19611(484) 628-5455 Get Directions Write a Review

NPPES record last updated: August 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 17, 2018, Jun 15, 2017 (2 updates tracked since 2017).

About Jayamohan Nair Md NPPES

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

JAYAMOHAN NAIR MD (NPI 1821328618) is an individual internal medicine provider in West Reading, Pennsylvania, licensed in Pennsylvania (MD446722) and active in the NPI registry since December 2009. He is enrolled in Medicare PECOS, is affiliated with Reading Hospital, and is a graduate of Other (1993).

NPPES Registry Identity

NPI1821328618
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJAYAMOHAN NAIRCredential: MD
Location Address420 S 5TH AVEWest Reading, PA 19611-2143
Mailing AddressPo Box 13579Reading, PA 19612-3579 · (484) 628-1324
Phone(484) 628-5455
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateDecember 30, 2009
Last NPPES UpdateAugust 27, 20252 updates tracked since enumeration
NPPES CertifiedAugust 27, 2025
✔ NPI 1821328618 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD446722
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.
Also ListedHospitalistTaxonomy 208M00000X · License MD446722 (PA)
420 S 5TH AVE, West Reading, PA 19611
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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

Jayamohan Nair Md 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 ID244480945
PECOS Enrollment IDI20121015000308
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.

Hospital Affiliations CMS Care Compare 2

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

Reading Hospital

Acute Care Hospitals · West Reading, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390044
Location420 S 5th AvenueWest Reading, PA 19611 · Berks County
Emergency services Birthing friendly

Nazareth Hospital

Acute Care Hospitals · Philadelphia, PA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390204
Location2601 Holme AvePhiladelphia, PA 19152 · Philadelphia County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19611 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers34 claims34 services$12.85 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier14 claims14 services$3.40 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers57 claims57 services$60.17 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

TOLUWANIMI OGBONMIDE
Student in an Organized Health Care Education/Training Program
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-8000
URVASHI SARKAR
Student in an Organized Health Care Education/Training Program
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-8000
MADISON HECK
Student in an Organized Health Care Education/Training Program
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-8000
NEIL HOFFMAN M.D.
Pathology (Forensic Pathology)
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-8615
MS. LANE ROSCOE PA- C
Physician Assistant
420 S 5TH AVE
WEST READING, PA 19611
Berks County (610) 568-3637
ALICE LEE DO
Surgery
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-4879
KYLE ROMPALA
Nurse Practitioner (Family)
420 S 5TH AVE
READING, PA 19611
Berks County (267) 280-7615
MATTHEW CRYER
Student in an Organized Health Care Education/Training Program
420 S 5TH AVE
WEST READING, PA 19611
Berks County (484) 628-1324

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 Jayamohan Nair's NPI number?

The NPI number for Jayamohan Nair is 1821328618. It was assigned to this individual provider in the NPPES registry on December 30, 2009.

Where is Jayamohan Nair located?

Jayamohan Nair practices at 420 S 5th Ave, West Reading, PA 19611. The listed phone number is (484) 628-5455.

What is Jayamohan Nair's specialty?

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

Is Jayamohan Nair enrolled in Medicare?

Yes. Jayamohan Nair 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 Jayamohan Nair affiliated with any hospitals?

According to CMS data, Jayamohan Nair is affiliated with Reading Hospital and Nazareth Hospital.

When was this NPI record last updated?

The NPPES record for Jayamohan Nair was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.