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DR. STEPHEN DOUGLAS SISSON MD
NPI 1902846918
Internal Medicine in Baltimore, MD

Active since June 07, 2006PECOS Enrolled
601 N CAROLINE ST, ROOM 7150G, BALTIMORE, MD 21287(410) 955-6738(410) 614-1195 Get Directions Write a Review

NPPES record last updated: September 23, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen Douglas Sisson Md NPPES

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

DR. STEPHEN DOUGLAS SISSON MD (NPI 1902846918) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D44670) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Tufts University School Of Medicine (1990).

NPPES Registry Identity

NPI1902846918
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. STEPHEN DOUGLAS SISSONCredential: MD
Location Address601 N CAROLINE ST, ROOM 7150GBaltimore, MD 21287-0006
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004
Phone(410) 955-6738
Fax(410) 614-1195
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1990
Enumeration DateJune 7, 2006
Last NPPES UpdateSeptember 23, 2022
NPPES CertifiedSeptember 23, 2022
✔ NPI 1902846918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D44670
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
601 N CAROLINE ST, Baltimore, MD 21287
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Other Identifiers 1

Medicaid212511100MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen Douglas Sisson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9234321472
PECOS Enrollment IDI20101007000008
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 3

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 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.
232 services107 patients
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.
74 services53 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
74 services74 patients

Hospital Affiliations CMS Care Compare 2

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

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Johns Hopkins Bayview Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210029
Location4940 Eastern AvenueBaltimore, MD 21224 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers16 claims35 services$6.63 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.

ROBERT WISE M.D.
Internal Medicine (Pulmonary Disease)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-9446
DR. JAMSHID DANAIE M.D.
Radiology (Diagnostic Radiology)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-9441
HEATHER MAUREEN STARMER S.L.P.
Speech-Language Pathologist
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-1080
SARAH NAKIB MD, MPH
Dermatology
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-8662
AMELIA TENBERG SCHETTINI NP-C
Nurse Practitioner (Adult Health)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000
MR. CHRISTOPHER B FISHER PA-C
Physician Assistant (Surgical)
601 N CAROLINE ST, #5263
BALTIMORE, MD 21287
Baltimore City (410) 955-9551
MRS. MONICA NGAZOIRE BRYANT PA C
Physician Assistant (Medical)
601 N CAROLINE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-3172
DR. DAWN LAPORTE M.D.
Orthopaedic Surgery (Hand Surgery)
601 N CAROLINE ST, RM 5210
BALTIMORE, MD 21287
Baltimore City (410) 955-3134

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 Stephen Sisson's NPI number?

The NPI number for Stephen Sisson is 1902846918. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Stephen Sisson located?

Stephen Sisson practices at 601 N Caroline St Room 7150G, Baltimore, MD 21287. The listed phone number is (410) 955-6738.

What is Stephen Sisson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stephen Sisson enrolled in Medicare?

Yes. Stephen Sisson is registered in the Medicare PECOS enrollment system.

Is Stephen Sisson affiliated with any hospitals?

According to CMS data, Stephen Sisson is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Sisson was last updated on September 23, 2022. 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.