DR. JOSHUA M BOSTER MD
NPI 1275065450
Internal Medicine - Pulmonary Disease in Bethesda, MD

Q: What is Joshua Boster's NPI number?

The NPI number for Joshua Boster is 1275065450. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Q: What is Joshua Boster's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Joshua Boster was last updated on August 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since March 28, 2017PECOS EnrolledAccepts Medicare Assignment

8901 ROCKVILLE PIKE, BETHESDA, MD 20889(210) 916-5910(210) 916-2077 Get Directions Write a Review

NPPES record last updated: August 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 16, 2025, Jun 14, 2025, Jan 19, 2021 and 2 more (5 updates tracked since 2017).

On this page

About Dr. Joshua M Boster Md NPPES

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

DR. JOSHUA M BOSTER MD (NPI 1275065450) is an individual pulmonary disease provider in Bethesda, Maryland, licensed in Maryland (D0103519) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of University Of Minnesota Medical School (2017).

NPPES Registry Identity

NPI1275065450

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. JOSHUA M BOSTERCredential: MD

Location Address8901 ROCKVILLE PIKEBethesda, MD 20889-0001

Mailing Address8901 Rockville PikeBethesda, MD 20889-0001 · (210) 916-5910 · Fax (210) 916-2077

Phone(210) 916-5910

Fax(210) 916-2077

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2017

Enumeration DateMarch 28, 2017

Last NPPES UpdateAugust 16, 20255 updates tracked since enumeration

NPPES CertifiedAugust 16, 2025

✔ NPI 1275065450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in MD · D0103519✔ Licensed in MN · 64418

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License 64418 (MN)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License V0694 (TX)

8901 ROCKVILLE PIKE, Bethesda, MD 20889

Open in Google Maps ↗

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. Joshua M Boster Md 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 ID2365795531

PECOS Enrollment IDI20250918000129

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.

Hospital Affiliations CMS Care Compare 2

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

Greater Baltimore Medical Center

Acute Care Hospitals · Baltimore, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210044

Location6701 North Charles StreetBaltimore, MD 21204 · Baltimore County

Emergency services Birthing friendly

University Of MD St Joseph Medical Center

Acute Care Hospitals · Towson, MD

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210063

Location7601 Osler DriveTowson, MD 21204 · Baltimore County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20889 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

$147.85 typical visit price

range $65.18 – $194.86

Typical copayment $36.96 (range $16.29 – $48.71)

Most-billed visit code 99204

Established Patient

$113.72 typical visit price

range $21.40 – $158.88

Typical copayment $28.43 (range $5.35 – $39.72)

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.

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

4 suppliers32 claims32 services$68.95 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

3 suppliers25 claims25 services$31.73 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.

DR. LIESL SHOCKLEY GRENIER M.D.

Dermatology (Dermatopathology)