DR. MASON SCOTT STILWELL MD
NPI 1275797060
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Sayre, PA

Q: What is Mason Stilwell's NPI number?

The NPI number for Mason Stilwell is 1275797060. It was assigned to this individual provider in the NPPES registry on July 11, 2008.

Q: What is Mason Stilwell's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Q: When was this NPI record last updated?

The NPPES record for Mason Stilwell was last updated on October 10, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since July 11, 2008PECOS Enrolled

82.9/100

CMS Quality Rating

1 GUTHRIE SQ, SAYRE, PA 18840(570) 887-2841(570) 887-2079 Get Directions Write a Review

NPPES record last updated: October 10, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Mason Scott Stilwell Md NPPES

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

DR. MASON SCOTT STILWELL MD (NPI 1275797060) is an individual adult reconstructive orthopaedic surgery provider in Sayre, Pennsylvania, licensed in Pennsylvania (MD441473) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Our Lady Of Lourdes Memorial Hospital, Inc, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1275797060

Entity TypeIndividualMale

Primary Taxonomy207XS0114X

Provider Legal NameDR. MASON SCOTT STILWELLCredential: MD

Location Address1 GUTHRIE SQSayre, PA 18840-1625

Mailing Address1 Guthrie SquareSayre, PA 18840 · (570) 882-6622

Phone(570) 887-2841

Fax(570) 887-2079

Sole ProprietorNo

Medical School CMSOtherGraduated 2005

Enumeration DateJuly 11, 2008

Last NPPES UpdateOctober 10, 2011

✔ NPI 1275797060 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

License✔ Licensed in PA · MD441473

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

1 GUTHRIE SQ, Sayre, PA 18840

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Other Identifiers 1

MedicaidJ400054840NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.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)

Dr. Mason Scott Stilwell Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3476677485

PECOS Enrollment IDI20110922000367, I20111004000629

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.

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.

145 services99 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.

129 services125 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.

105 services95 patients

Replacement of knee joint, both sides of knee 27447

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

96 services92 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

69 services61 patients

Replacement of thigh bone and hip joint with prosthesis 27130

This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.

55 services52 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.

53 services53 patients

Injection, methylprednisolone acetate, 80 mg J1040

Methylprednisolone acetate is a strong anti-inflammatory medication. It is often given as an 80 mg injection to reduce inflammation and pain. It's commonly used for conditions like arthritis, allergic disorders, or other inflammatory diseases.

41 services30 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

26 services25 patients

Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose J7323

Hyaluronan or Euflexxa is a substance similar to a natural substance in your joints. It's injected into the joint space to treat pain from osteoarthritis, especially in the knee. It helps to lubricate the joint, reducing pain and improving mobility.

26 services11 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

20 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Our Lady Of Lourdes Memorial Hospital, Inc

Acute Care Hospitals · Binghamton, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330011

Location169 Riverside DriveBinghamton, NY 13905 · Broome County

Emergency services Birthing friendly

Robert Packer Hospital

Acute Care Hospitals · Sayre, PA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390079

LocationOne Guthrie SquareSayre, PA 18840 · Bradford County

Emergency services Birthing friendly

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.

82.9/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

74.09

Promoting Interoperability

100

Improvement Activities

Cost

65.94

Reported Quality Measures

Risk-standardized complication rate (RSCR) following elective primary total hip arthroplasty (THA) and/or total knee arthroplasty (TKA) for Merit-based Incentive Payment System (MIPS)

Lower rates are better for this measure.

0.02%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Walker, folding, wheeled, adjustable or fixed height E0143

DME-Other DME · category DE000N

4 suppliers33 claims33 services$62.63 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DR. DANIELLE LYNNETTE TERRY

Psychologist

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-5858

DR. PHILLIP LUNSFORD MD

Emergency Medicine

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-5858

MRS. MELISSA FOX OTR/L

Occupational Therapist

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 887-4801

DR. PREMJEET SINGH DHILLON MD

Internal Medicine

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-6666

WILLIAM HUNTER EDWARDS

Student in an Organized Health Care Education/Training Program

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-6666

DONNA L TAMKIN MD

Radiology (Diagnostic Radiology)

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-5858

DR. BRUCE C SLAGLE M.D.

Hospitalist

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-5858

MS. EMILY S. OBERST PA-C

Physician Assistant

1 GUTHRIE SQ
SAYRE, PA 18840

Bradford County (570) 888-5858

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 Mason Stilwell's NPI number?

The NPI number for Mason Stilwell is 1275797060. It was assigned to this individual provider in the NPPES registry on July 11, 2008.

Where is Mason Stilwell located?

Mason Stilwell practices at 1 Guthrie Sq, Sayre, PA 18840. The listed phone number is (570) 887-2841.

What is Mason Stilwell's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Is Mason Stilwell enrolled in Medicare?

Yes. Mason Stilwell is registered in the Medicare PECOS enrollment system.

What insurance does Mason Stilwell accept?

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

According to CMS data, Mason Stilwell is affiliated with Our Lady Of Lourdes Memorial Hospital, Inc and Robert Packer Hospital.

When was this NPI record last updated?

The NPPES record for Mason Stilwell was last updated on October 10, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.