MRS. TAMMY JEAN WEIS PA-C
NPI 1437425261
Physician Assistant - Medical in Saint Marys, PA

Active since March 27, 2012PECOS EnrolledAccepts Medicare Assignment
93/100
CMS Quality Rating
1095 MILLION DOLLAR HWY, SAINT MARYS, PA 15857(814) 593-1215(814) 253-5843 Get Directions Write a Review

NPPES record last updated: February 25, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 25, 2025, Jan 29, 2019, Feb 22, 2016 and 1 more (4 updates tracked since 2015).

About Mrs. Tammy Jean Weis Pa-c NPPES

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

MRS. TAMMY JEAN WEIS PA-C (NPI 1437425261) is an individual medical provider in Saint Marys, Pennsylvania and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS, is affiliated with Penn Highlands Dubois, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1437425261
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMRS. TAMMY JEAN WEISCredential: PA-C
Location Address1095 MILLION DOLLAR HWYSaint Marys, PA 15857-2743
Mailing Address1095 Million Dollar HwySaint Marys, PA 15857-2743 · (814) 593-1215 · Fax (814) 253-5843
Fax(814) 253-5843
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 27, 2012
Last NPPES UpdateFebruary 25, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 25, 2025
NPI 1437425261 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
Also ListedSpecialist/Technologist · Athletic TrainerTaxonomy 2255A2300X · License 2000008978 (PA)
1095 MILLION DOLLAR HWY, Saint Marys, PA 15857

Other Names 1

Former Name (1)Miss Tammy Jean Yanak Pa-c

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

Mrs. Tammy Jean Weis Pa-c 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 ID7517263478
PECOS Enrollment IDI20160303000500
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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
522 services90 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.
287 services218 patients
Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml Q9966
Low osmolar contrast material with 200-299 mg/ml iodine concentration is a type of dye used in certain medical tests like CT scans or X-rays. It helps to highlight specific areas in your body, making them easier to see and examine. It's safe and commonly used.
224 services119 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
171 services120 patients
Fluoroscopic guidance for needle placement 77002
Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.
171 services120 patients
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.
118 services104 patients

Hospital Affiliations CMS Care Compare 3

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

Penn Highlands Dubois

Acute Care Hospitals · Dubois, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390086
Location100 Hospital AvenueDubois, PA 15801 · Clearfield County

Penn Highlands Brookville

Critical Access Hospitals · Brookville, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number391312
Location100 Hospital RoadBrookville, PA 15825 · Jefferson County
Emergency services

Penn Highlands Elk

Critical Access Hospitals · Saint Marys, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number391315
Location763 Johnsonburg RoadSaint Marys, PA 15857 · Elk County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.36
Promoting Interoperability98
Improvement Activities40

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.

Transport chair, adult size, patient weight capacity up to and including 300 pounds E1038
DME-Other DME · category DE000N
1 supplier11 claims11 services$12.49 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 6

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

Counselor (Professional)
1095 MILLION DOLLAR HWY, SUITE #4
SAINT MARYS, PA 15857
Nurse Practitioner (Family)
1095 MILLION DOLLAR HWY
SAINT MARYS, PA 15857
Family Medicine
1095 MILLION DOLLAR HWY
SAINT MARYS, PA 15857
Physician Assistant
1095 MILLION DOLLAR HWY
SAINT MARYS, PA 15857
Anesthesiology (Pain Medicine)
1095 MILLION DOLLAR HWY
SAINT MARYS, PA 15857
Physician Assistant
1095 MILLION DOLLAR HWY
SAINT MARYS, PA 15857

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 Tammy Weis's NPI number?

The NPI number for Tammy Weis is 1437425261. It was assigned to this individual provider in the NPPES registry on March 27, 2012. The provider is also known as Miss Tammy Jean Yanak Pa-C.

Where is Tammy Weis located?

Tammy Weis practices at 1095 Million Dollar Hwy, Saint Marys, PA 15857. The listed phone number is (814) 593-1215.

What is Tammy Weis's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Tammy Weis enrolled in Medicare?

Yes. Tammy Weis 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 Tammy Weis accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Tammy Weis 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 Tammy Weis affiliated with any hospitals?

According to CMS data, Tammy Weis is affiliated with Penn Highlands Dubois, Penn Highlands Brookville and Penn Highlands Elk.

When was this NPI record last updated?

The NPPES record for Tammy Weis was last updated on February 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.