Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. ISAAC S BALL P.A.
NPI 1205067519
Physician Assistant - Surgical in Farmington, ME

Active since August 04, 2009PECOS EnrolledAccepts Medicare Assignment
126 MIDDLE ST, FARMINGTON, ME 04938(207) 779-1977(207) 779-1778 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Isaac S Ball P.a. NPPES

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

MR. ISAAC S BALL P.A. (NPI 1205067519) is an individual surgical provider in Farmington, Maine, licensed in Maine (PA1183) and active in the NPI registry since August 2009. He is enrolled in Medicare PECOS, is affiliated with Maine General Medical Center, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1205067519
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. ISAAC S BALLCredential: P.A.
Location Address126 MIDDLE STFarmington, ME 04938-6937
Mailing Address126 Middle StFarmington, ME 04938-6937 · (207) 779-1977 · Fax (207) 779-1778
Fax(207) 779-1778
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateAugust 4, 2009
Last NPPES UpdateJune 24, 2026
NPPES CertifiedJune 24, 2026
NPI 1205067519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License Licensed in ME · PA1183
Also ListedPhysician AssistantTaxonomy 363A00000X · License PA1183 (ME)
126 MIDDLE ST, Farmington, ME 04938

Accepted Insurance

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

Mr. Isaac S Ball P.a. 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 ID7214075787
PECOS Enrollment IDI20091104000204, I20250319000972
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 9

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.
497 services303 patients
Ultrasound measurement of bladder capacity after voiding 51798
Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.
219 services162 patients
Electronic assessment of bladder emptying 51741
Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.
128 services103 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.
71 services71 patients
Leuprolide acetate (for depot suspension), 7.5 mg J9217
Leuprolide acetate is a medication that helps regulate certain hormone levels in your body. It's injected into your muscle once a month. This treatment can help manage various health conditions related to hormone imbalance. Always follow your doctor's instructions.
63 services11 patients
Diagnostic exam of bladder and urethra using an endoscope 52000
This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.
36 services35 patients

Hospital Affiliations CMS Care Compare 3

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

Maine General Medical Center

Acute Care Hospitals · Augusta, ME
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number200039
Location35 Medical Center ParkwayAugusta, ME 04330 · Kennebec County
Emergency services Birthing friendly

Redington Fairview General Hospital

Critical Access Hospitals · Skowhegan, ME
4/5 CMS rating
OwnershipProprietary
CMS Certification Number201314
Location46 Fairview Ave PO Box 468Skowhegan, ME 04976 · Somerset County
Emergency services

Tidalhealth Peninsula Regional, Inc

Acute Care Hospitals · Salisbury, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210019
Location100 East Carroll AvenueSalisbury, MD 21801 · Wicomico County
Emergency services Birthing friendly

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.

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351
DME-Orthotic Devices · category DF008N
5 suppliers19 claims4,170 services$1.65 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 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
126 MIDDLE ST
FARMINGTON, ME 04938
Urology
126 MIDDLE ST
FARMINGTON, ME 04938
Urology
126 MIDDLE ST
FARMINGTON, ME 04938
Urology
126 MIDDLE ST
FARMINGTON, ME 04938

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 Isaac Ball's NPI number?

The NPI number for Isaac Ball is 1205067519. It was assigned to this individual provider in the NPPES registry on August 4, 2009.

Where is Isaac Ball located?

Isaac Ball practices at 126 Middle St, Farmington, ME 04938. The listed phone number is (207) 779-1977.

What is Isaac Ball's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Isaac Ball enrolled in Medicare?

Yes. Isaac Ball 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.

What insurance does Isaac Ball accept?

Health plans from AmeriHealth Caritas Next list Isaac Ball 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 Isaac Ball affiliated with any hospitals?

According to CMS data, Isaac Ball is affiliated with Maine General Medical Center, Redington Fairview General Hospital and Tidalhealth Peninsula Regional, Inc.

When was this NPI record last updated?

The NPPES record for Isaac Ball was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days 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.