JONATHAN H MARSH MD
NPI 1225031354
Internal Medicine - Hematology & Oncology in Palmer, MA

Active since May 23, 2005PECOS EnrolledAccepts Medicare Assignment
40 WRIGHT ST, PALMER, MA 01069(413) 284-5400(413) 284-5559 Get Directions Write a Review

NPPES record last updated: November 28, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jonathan H Marsh Md NPPES

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

JONATHAN H MARSH MD (NPI 1225031354) is an individual hematology & oncology provider in Palmer, Massachusetts, licensed in Massachusetts (261665) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1986).

NPPES Registry Identity

NPI1225031354
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameJONATHAN H MARSHCredential: MD
Location Address40 WRIGHT STPalmer, MA 01069-1138
Mailing Address280 Chestnut St, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 284-5559
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 1986
Enumeration DateMay 23, 2005
Last NPPES UpdateNovember 28, 2016
NPI 1225031354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in MA · 261665
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License 261665 (MA)
40 WRIGHT ST, Palmer, MA 01069

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

Jonathan H Marsh 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 ID1355243932
PECOS Enrollment IDI20150323002187
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

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.

Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes 99451
This service involves a consulting physician assessing your health condition via a phone or internet interaction. The doctor will spend at least 5 minutes discussing your health concerns. Afterwards, a written report summarizing the findings and recommendations will be provided for your reference.
201 services196 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01069 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
$177.36 typical visit price
range $58.86 – $177.36
Typical copayment $44.34 (range $14.71 – $44.34)
Most-billed visit code 99205
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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

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

Temozolomide, oral, 5 mg J8700
Treatment-Treatment - Miscellaneous · category RX000N
2 suppliers14 claims2,775 services$0.41 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.

Anesthesiology
40 WRIGHT ST
PALMER, MA 01069
Hospitalist
40 WRIGHT ST
PALMER, MA 01069
Social Worker (Clinical)
40 WRIGHT ST, WING MEMORIAL HOSPITAL GRISWOLD CENTER
PALMER, MA 01069
Urology
40 WRIGHT ST
PALMER, MA 01069
Obstetrics & Gynecology
40 WRIGHT ST
PALMER, MA 01069
Hospitalist
40 WRIGHT ST
PALMER, MA 01069
Pediatrics
40 WRIGHT ST
PALMER, MA 01069
Dietitian, Registered
40 WRIGHT ST
PALMER, MA 01069

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 Jonathan Marsh's NPI number?

The NPI number for Jonathan Marsh is 1225031354. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is Jonathan Marsh located?

Jonathan Marsh practices at 40 Wright St, Palmer, MA 01069. The listed phone number is (413) 284-5400.

What is Jonathan Marsh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Jonathan Marsh enrolled in Medicare?

Yes. Jonathan Marsh 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.

When was this NPI record last updated?

The NPPES record for Jonathan Marsh was last updated on November 28, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.