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SETH BENJAMIN LANGSAM MD
NPI 1225321797
Internal Medicine - Critical Care Medicine in Indianapolis, IN

Active since May 17, 2011PECOS EnrolledAccepts Medicare Assignment
1120 W MICHIGAN ST, CL 260, INDIANAPOLIS, IN 46202(317) 278-0042(317) 278-0027 Get Directions Write a Review

NPPES record last updated: March 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 16, 2025, Jun 30, 2016 (2 updates tracked since 2016).

About Seth Benjamin Langsam Md NPPES

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

SETH BENJAMIN LANGSAM MD (NPI 1225321797) is an individual critical care medicine provider in Indianapolis, Indiana, licensed in Indiana (01076665A) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Memorial Hospital Of South Bend, and maintains a secondary practice location in Indianapolis.

NPPES Registry Identity

NPI1225321797
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameSETH BENJAMIN LANGSAMCredential: MD
Location Address1120 W MICHIGAN ST, CL 260Indianapolis, IN 46202-5209
Mailing Address1120 W Michigan St, Cl 260Indianapolis, IN 46202-5209 · (317) 278-0042 · Fax (317) 278-0027
Phone(317) 278-0042
Fax(317) 278-0027
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 2011
Enumeration DateMay 17, 2011
Last NPPES UpdateMarch 16, 20252 updates tracked since enumeration
NPPES CertifiedMarch 16, 2025
✔ NPI 1225321797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in IN · 01076665A
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 4301098477 (MI), 01076665A (IN)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4301098477 (MI)
1120 W MICHIGAN ST, Indianapolis, IN 46202
Open in Google Maps ↗

Secondary Practice Location 1

Location 11701 N Senate BlvdIndianapolis, IN 46202-1239 · Phone (888) 484-3258

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Oscar Insurance Company, Priority Health.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

Seth Benjamin Langsam 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 ID2769602424
PECOS Enrollment IDI20140930002287
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 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
121 services69 patients
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.
39 services27 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
19 services17 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
12 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Memorial Hospital Of South Bend

Acute Care Hospitals · South Bend, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150058
Location615 N Michigan StSouth Bend, IN 46601 · St. Joseph County
Emergency services Birthing friendly

Three Rivers Health

Acute Care Hospitals · Three Rivers, MI
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number230015
Location701 S Health ParkwayThree Rivers, MI 49093 · St. Joseph County
Birthing friendly

Mercy Health Saint Mary's

Acute Care Hospitals · Grand Rapids, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230059
Location200 Jefferson Avenue SEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Borgess Medical Center

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230117
Location1521 Gull RoadKalamazoo, MI 49048 · Kalamazoo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

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.

GRETCHEN SUAREZ
Hospitalist
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-0042
BRITTANY AMBER BAKER DO
Student in an Organized Health Care Education/Training Program
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2686
NATHANIEL BLUCKER MD
Student in an Organized Health Care Education/Training Program
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2694
AROOJ IMTIAZ AHMAD MD
Psychiatry & Neurology (Neurology)
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2686
WESTON HE
Student in an Organized Health Care Education/Training Program
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2686
DR. VICTORIA ANN JACUK DO
Internal Medicine
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 274-7724
GRANT STELLINI
Student in an Organized Health Care Education/Training Program
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2689
ANNIKA KATRIN OIE
Student in an Organized Health Care Education/Training Program
1120 W MICHIGAN ST
INDIANAPOLIS, IN 46202
Marion County (317) 278-2694

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 Seth Langsam's NPI number?

The NPI number for Seth Langsam is 1225321797. It was assigned to this individual provider in the NPPES registry on May 17, 2011.

Where is Seth Langsam located?

Seth Langsam practices at 1120 W Michigan St Cl 260, Indianapolis, IN 46202. The listed phone number is (317) 278-0042.

What is Seth Langsam's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Seth Langsam enrolled in Medicare?

Yes. Seth Langsam 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 Seth Langsam accept?

Health plans from CareSource, Oscar Insurance Company and Priority Health list Seth Langsam 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 Seth Langsam affiliated with any hospitals?

According to CMS data, Seth Langsam is affiliated with Memorial Hospital Of South Bend, Three Rivers Health, Mercy Health Saint Mary's and Borgess Medical Center.

When was this NPI record last updated?

The NPPES record for Seth Langsam was last updated on March 16, 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.