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DR. SHAWN MICHAEL TWEEDT D.O.
NPI 1497746275
Surgery in Olney, MD

Active since November 02, 2005PECOS EnrolledAccepts Medicare Assignment
80.17/100
CMS Quality Rating
18109 PRINCE PHILIP DR STE B100, OLNEY, MD 20832(301) 774-8962(855) 778-6897 Get Directions Write a Review

NPPES record last updated: July 20, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Shawn Michael Tweedt D.o. NPPES

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

DR. SHAWN MICHAEL TWEEDT D.O. (NPI 1497746275) is an individual surgery provider in Olney, Maryland, licensed in Maryland (H0063192) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Medstar Montgomery Medical Center, and is a graduate of Philadelphia College Of Osteopathic Medicine (2000).

NPPES Registry Identity

NPI1497746275
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. SHAWN MICHAEL TWEEDTCredential: D.O.
Location Address18109 PRINCE PHILIP DR STE B100Olney, MD 20832-1607
Mailing Address18109 Prince Philip Dr Ste B100Olney, MD 20832-1607 · (301) 774-8962 · Fax (855) 778-6897
Phone(301) 774-8962
Fax(855) 778-6897
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2000
Enumeration DateNovember 2, 2005
Last NPPES UpdateJuly 20, 2023
NPPES CertifiedJuly 20, 2023
✔ NPI 1497746275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MD · H0063192
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
18109 PRINCE PHILIP DR STE B100, Olney, MD 20832
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Other Identifiers 1

Medicaid003488600MD

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

Dr. Shawn Michael Tweedt D.o. 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 ID5890729669
PECOS Enrollment IDI20051005000932
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 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
91 services57 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.
82 services82 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.
62 services62 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
48 services48 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.
43 services40 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
34 services32 patients

Hospital Affiliations CMS Care Compare

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

Medstar Montgomery Medical Center

Acute Care Hospitals · Olney, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210018
Location18101 Prince Philip DriveOlney, MD 20832 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20832 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

Other Providers at the Same Location NPPES 2

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

MARGARET ANN CARPINO CRNP
Nurse Practitioner (Adult Health)
18109 PRINCE PHILIP DR STE B100
OLNEY, MD 20832
Montgomery County (301) 774-8820
JULIA MARY CRUSSIAH MPH, RDN, LDN
Dietitian, Registered
18109 PRINCE PHILIP DR STE B100
OLNEY, MD 20832
Montgomery County (301) 774-8820

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 Shawn Tweedt's NPI number?

The NPI number for Shawn Tweedt is 1497746275. It was assigned to this individual provider in the NPPES registry on November 2, 2005.

Where is Shawn Tweedt located?

Shawn Tweedt practices at 18109 Prince Philip Dr Ste B100, Olney, MD 20832. The listed phone number is (301) 774-8962.

What is Shawn Tweedt's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Shawn Tweedt enrolled in Medicare?

Yes. Shawn Tweedt 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.

Is Shawn Tweedt affiliated with any hospitals?

According to CMS data, Shawn Tweedt is affiliated with Medstar Montgomery Medical Center.

When was this NPI record last updated?

The NPPES record for Shawn Tweedt was last updated on July 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.