ROBERT M STRAUSS MD
NPI 1427033588
Internal Medicine - Gastroenterology in Philadelphia, PA

Q: What is Robert Strauss's NPI number?

The NPI number for Robert Strauss is 1427033588. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Q: What is Robert Strauss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Robert Strauss was last updated on June 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 December 13, 2005PECOS EnrolledAccepts Medicare Assignment

92.26/100

CMS Quality Rating

3400 CIVIC CENTER BLVD, PHILADELPHIA, PA 19104(215) 349-8222(215) 662-6530 Get Directions Write a Review

NPPES record last updated: June 28, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 25, 2019, Mar 14, 2016 (2 updates tracked since 2016).

On this page

About Robert M Strauss Md NPPES

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

ROBERT M STRAUSS MD (NPI 1427033588) is an individual gastroenterology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD456410) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Emory University Hospital, and is a graduate of Other (1983).

NPPES Registry Identity

NPI1427033588

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameROBERT M STRAUSSCredential: MD

Location Address3400 CIVIC CENTER BLVDPhiladelphia, PA 19104-5127

Mailing Address3400 Civic Center BlvdPhiladelphia, PA 19104-5127 · (215) 349-8222 · Fax (215) 662-6530

Phone(215) 349-8222

Fax(215) 662-6530

Sole ProprietorNo

Medical School CMSOtherGraduated 1983

Enumeration DateDecember 13, 2005

Last NPPES UpdateJune 28, 20222 updates tracked since enumeration

NPPES CertifiedJune 28, 2022

✔ NPI 1427033588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in PA · MD456410✔ Licensed in GA · 27307

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD456410 (PA)

3400 CIVIC CENTER BLVD, Philadelphia, PA 19104

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Other Identifiers 1

Medicaid000424729FGA

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 and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Robert M Strauss 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 ID1557443835

PECOS Enrollment IDI20080125000003

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.

Medicare Billing Reassignments

Medicare enrollment records show Robert Strauss reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Penn-Medical Group

Same address

Vascular Surgery

3400 CIVIC CENTER BLVD, 2 EAST PAVILLION
Philadelphia, PA 19104

Reassigned Medicare billing, Pennsylvania enrollment
141 clinicians in this Medicare group

NPI 1447648464 (215) 615-4949

The Emory Clinic Inc

660 mi

Internal Medicine

1365 CLIFTON RD NE
Atlanta, GA 30322

Reassigned Medicare billing, Georgia enrollment
4,840 clinicians in this Medicare group

NPI 1396798229 (404) 778-2144

West Georgia Gastroenterology Associates,pc

702 mi

Specialist

157 CLINIC AVE, SUITE 201
Carrollton, GA 30117

Reassigned Medicare billing, Georgia enrollment
15 clinicians in this Medicare group

NPI 1962594168 (770) 214-2800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 14

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.

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.

56 services48 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.

47 services47 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.

38 services24 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 services34 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

33 services33 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

26 services25 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.

25 services25 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

22 services19 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

20 services20 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

15 services15 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

15 services15 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

15 services15 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

13 services13 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Emory University Hospital

Acute Care Hospitals · Atlanta, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110010

Location1364 Clifton Road, NEAtlanta, GA 30322 · De Kalb County

Emergency services

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110078

Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County

Emergency services Birthing friendly

Saint Joseph's Hospital Of Atlanta, Inc

Acute Care Hospitals · Atlanta, GA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110082

Location5665 Peachtree Dunwoody RoadAtlanta, GA 30342 · Fulton County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19104 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

$137.17 typical visit price

range $59.88 – $180.99

Typical copayment $34.29 (range $14.97 – $45.24)

Most-billed visit code 99204

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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.

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.

92.26/100

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

Scored through an Alternative Payment Model

Quality

73.83

Promoting Interoperability

100

Improvement Activities

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.

PHILIPPE OLIVIER SZAPARY MD

Internal Medicine (Cardiovascular Disease)

3400 CIVIC CENTER BLVD, EAST PAVILION, 2ND FLOOR
PHILADELPHIA, PA 19104

Philadelphia County (215) 615-4949

UNIVERSITY OF PENNSYLVANIA

Psychiatric Unit

3400 CIVIC CENTER BLVD, 2 SOUTH PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 614-1828

CAREY MCDOUGALL M.S.

Genetic Counselor, MS

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 590-2920

KELSEY ELIZABETH SPIELMAN

Genetic Counselor, MS

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 349-8479

STEVEN S SCHERER MD

Psychiatry & Neurology (Neurology)

3400 CIVIC CENTER BLVD, 2ND FLOOR, SOUTH PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3606

KEITH CENGEL MD, PHD

Radiology (Radiation Oncology)

3400 CIVIC CENTER BLVD, CONCOURSE LEVEL
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-2428

BRIAN FRIEL MD

Urology

3400 CIVIC CENTER BLVD, UROLOGY, PERELMAN CENTER, 3RD FLOOR, WEST PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 349-5042

RICHARD KRISKA

Pharmacist

3400 CIVIC CENTER BLVD, ROOM 101 WEST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-6260

LESLIE HANLON VNENCHAK

Speech-Language Pathologist

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-4000

KATHY A LAWLER PHD

Clinical Neuropsychologist

3400 CIVIC CENTER BLVD, 2ND FLOOR, SOUTH PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3606

MRS. JENNIFER M SIEGLE RN, CPNP

Nurse Practitioner (Pediatrics)

3400 CIVIC CENTER BLVD, 5TH FLOOR WOOD BUILDING
PHILADELPHIA, PA 19104

Philadelphia County (215) 590-4075

MICHELE ANN AMBROSINO CRNP

Nurse Practitioner (Neonatal, Critical Care)

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 590-5657

NAWAR D ABDUL LATIF M.D.

Obstetrics & Gynecology (Gynecologic Oncology)

3400 CIVIC CENTER BLVD, 3RD FLOOR WEST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3318

MRS. ALICIA RAE MCLEISH CRNP

Nurse Practitioner (Primary Care)

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-4000

TENITA C KNOTTS NP

Radiology (Radiation Oncology)

3400 CIVIC CENTER BLVD, 2 TRC
PHILADELPHIA, PA 19104

Philadelphia County (215) 615-6767

MR. OMKAR S. ANASPURE

Student in an Organized Health Care Education/Training Program

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-4000

LAWRENCE FISHER BRASS MD

Internal Medicine (Hematology & Oncology)

3400 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104

Philadelphia County (215) 615-5858

DR. NDUKA MGBECHINYERE AMANKULOR MD

Neurological Surgery

3400 CIVIC CENTER BLVD, 2ND FLR SOUTH PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3487

RAOUL J APONTE PA-C

Physician Assistant

3400 CIVIC CENTER BLVD, 2ND FLR. SOUTH PAVILION
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3487

UNIVERSITY OF PENN-MEDICAL GROUP

Surgery

3400 CIVIC CENTER BLVD, 4 WEST PAVILLION
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-2626

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 Robert Strauss's NPI number?

The NPI number for Robert Strauss is 1427033588. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Where is Robert Strauss located?

Robert Strauss practices at 3400 Civic Center Blvd, Philadelphia, PA 19104. The listed phone number is (215) 349-8222.

What is Robert Strauss's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Robert Strauss enrolled in Medicare?

Yes. Robert Strauss 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.

Which organizations bill Medicare for Robert Strauss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Strauss reassigns Medicare benefits to 3 organizations: University Of Penn-Medical Group (Philadelphia, PA), The Emory Clinic Inc (Atlanta, GA) and West Georgia Gastroenterology Associates,pc (Carrollton, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Strauss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Strauss accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and Oscar Health list Robert Strauss 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 Robert Strauss affiliated with any hospitals?

According to CMS data, Robert Strauss is affiliated with Emory University Hospital, Emory University Hospital Midtown and Saint Joseph's Hospital Of Atlanta, Inc.

When was this NPI record last updated?

The NPPES record for Robert Strauss was last updated on June 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.