TROY TWEITEN M.D.
NPI 1447634670
Hospitalist in Cambridge, MA

Active since July 17, 2015PECOS EnrolledAccepts Medicare Assignment
300 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 492-3500 Get Directions Write a Review

NPPES record last updated: January 29, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Troy Tweiten M.d. NPPES

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

TROY TWEITEN M.D. (NPI 1447634670) is an individual hospitalist provider in Cambridge, Massachusetts, licensed in Colorado (DR.0068923) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Longmont, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1447634670
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameTROY TWEITENCredential: M.D.
Location Address300 MOUNT AUBURN STCambridge, MA 02138-5600
Mailing Address300 Mount Auburn StCambridge, MA 02138-5600 · (617) 492-3500
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJuly 17, 2015
Last NPPES UpdateJanuary 29, 2024
NPPES CertifiedJanuary 29, 2024
NPI 1447634670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CO · DR.0068923
Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License DR.0068923 (CO), 264249 (MA)
300 MOUNT AUBURN ST, Cambridge, MA 02138

Secondary Practice Location 1

Location 11950 Mountain View AveLongmont, CO 80501-3129 · Phone (303) 485-3066 · Fax (303) 485-3060

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

Troy Tweiten M.d. 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 ID5991086175
PECOS Enrollment IDI20230405002738
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 4

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Follow-up hospital inpatient care per day, typically 25 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.
236 services103 patients
Follow-up hospital inpatient care per day, typically 35 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
92 services35 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
64 services62 patients
Initial hospital inpatient care per day, typically 70 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.
37 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers11 claims11 services$16.34 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers11 claims11 services$68.99 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 20

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

Internal Medicine (Gastroenterology)
300 MOUNT AUBURN ST, STE 405
CAMBRIDGE, MA 02138
Internal Medicine
300 MOUNT AUBURN ST, STE 410
CAMBRIDGE, MA 02138
Internal Medicine
300 MOUNT AUBURN ST, STE 410
CAMBRIDGE, MA 02138
Internal Medicine (Rheumatology)
300 MOUNT AUBURN ST, STE 410
CAMBRIDGE, MA 02138
Internal Medicine
300 MOUNT AUBURN ST, STE 410
CAMBRIDGE, MA 02138
Internal Medicine (Geriatric Medicine)
300 MOUNT AUBURN ST, STE 517
CAMBRIDGE, MA 02138
Internal Medicine (Geriatric Medicine)
300 MOUNT AUBURN ST, STE 517
CAMBRIDGE, MA 02138
Orthopaedic Surgery
300 MOUNT AUBURN ST, STE 505
CAMBRIDGE, MA 02138

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447634670, enumerated as an "individual" on July 17, 2015.

The provider is located at 300 MOUNT AUBURN ST CAMBRIDGE, MA 02138 and the phone number is (617) 492-3500.

Hospitalist with taxonomy code 208M00000X.