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MICHAEL JONATHAN OLDER M.D.
NPI 1194757625
Internal Medicine - Gastroenterology in Ayer, MA

Active since July 07, 2006PECOS Enrolled
190 GROTON RD, SUITE 190, AYER, MA 01432(978) 772-3547 Get Directions Write a Review

NPPES record last updated: January 29, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Michael Jonathan Older M.d. NPPES

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

MICHAEL JONATHAN OLDER M.D. (NPI 1194757625) is an individual gastroenterology provider in Ayer, Massachusetts, licensed in Massachusetts (71640) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Saint Anne's Hospital, and is a graduate of Tufts University School Of Medicine (1988).

NPPES Registry Identity

NPI1194757625
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameMICHAEL JONATHAN OLDERCredential: M.D.
Location Address190 GROTON RD, SUITE 190Ayer, MA 01432-1124
Mailing Address190 Groton Rd, Suite 190Ayer, MA 01432-1124 · (978) 772-3547
Phone(978) 772-3547
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1988
Enumeration DateJuly 7, 2006
Last NPPES UpdateJanuary 29, 2014
✔ NPI 1194757625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MA · 71640
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
190 GROTON RD, Ayer, MA 01432
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Jonathan Older M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3375590086
PECOS Enrollment IDI20050405000885
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 11

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
160 services129 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
66 services63 patients
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249
This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.
42 services33 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
41 services41 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
27 services24 patients
Colorectal cancer screening; colonoscopy on individual at high risk G0105
Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.
27 services27 patients

Hospital Affiliations CMS Care Compare 2

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

Saint Anne's Hospital

Acute Care Hospitals · Fall River, MA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number220020
Location795 Middle StreetFall River, MA 02721 · Bristol County
Emergency services

Morton Hospital

Acute Care Hospitals · Taunton, MA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number220073
Location88 Washington StreetTaunton, MA 02780 · Bristol County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01432 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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.

STEVEN R. BRUSIE M.D.
Ophthalmology
190 GROTON RD
AYER, MA 01432
Middlesex County (978) 772-4000
CHRISTA L. MAXANT, INC.
Community/Behavioral Health
190 GROTON RD, SUITE 230
AYER, MA 01432
Middlesex County (978) 796-5054
RICHARD P SCHWARTZ MD PC
Internal Medicine (Gastroenterology)
190 GROTON RD, SUITE 200
AYER, MA 01432
Middlesex County (978) 772-7500
MICHAEL V. ELMAN M.D., P.C.
Orthopaedic Surgery
190 GROTON RD, SUITE 170
AYER, MA 01432
Middlesex County (978) 772-2600
PAUL L GUNDERSON, M.D., P.C.
Eyewear Supplier
190 GROTON RD, SUITE 240
AYER, MA 01432
Middlesex County (978) 772-4000
JEFFREY P ARPIN M.D.
Surgery
190 GROTON RD, STE 210
AYER, MA 01432
Middlesex County (978) 772-6265
PRIMARY CARE SPECIALISTS INC.
Clinic/Center (Primary Care)
190 GROTON RD, SUITE 110
AYER, MA 01432
Middlesex County (978) 772-2780
PAUL L. GUNDERSON M.D.
Ophthalmology
190 GROTON RD
AYER, MA 01432
Middlesex County (978) 772-4000

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 Michael Jonathan Older's NPI number?

The NPI number for Michael Jonathan Older is 1194757625. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is Michael Jonathan Older located?

Michael Jonathan Older practices at 190 Groton Rd Suite 190, Ayer, MA 01432. The listed phone number is (978) 772-3547.

What is Michael Jonathan Older's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Michael Jonathan Older enrolled in Medicare?

Yes. Michael Jonathan Older is registered in the Medicare PECOS enrollment system.

What insurance does Michael Jonathan Older accept?

Health plans from Anthem Blue Cross and Blue Shield list Michael Jonathan Older 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.

Is Michael Jonathan Older affiliated with any hospitals?

According to CMS data, Michael Jonathan Older is affiliated with Saint Anne's Hospital and Morton Hospital.

When was this NPI record last updated?

The NPPES record for Michael Jonathan Older was last updated on January 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.