DR. ELENA TILLY MD
NPI 1144393844
Internal Medicine - Critical Care Medicine in Cambridge, MD

Active since November 17, 2006PECOS EnrolledAccepts Medicare Assignment
300 BYRN ST, DORCHESTER GENERAL HOSPITAL, CAMBRIDGE, MD 21613(410) 228-5511(410) 221-8783 Get Directions Write a Review

NPPES record last updated: March 23, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Elena Tilly Md NPPES

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

DR. ELENA TILLY MD (NPI 1144393844) is an individual critical care medicine provider in Cambridge, Maryland, licensed in Virginia (0101044796) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, is affiliated with University Of Md Shore Medical Center At Easton, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1144393844
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameDR. ELENA TILLYCredential: MD
Location Address300 BYRN ST, DORCHESTER GENERAL HOSPITALCambridge, MD 21613-1908
Mailing Address16800 Queen Anne Bridge Rd, Physician BillingBowie, MD 20716-3433 · (301) 775-3272
Fax(410) 221-8783
Sole ProprietorNo
Medical School CMSOtherGraduated 1984
Enumeration DateNovember 17, 2006
Last NPPES UpdateMarch 23, 2015
NPI 1144393844 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License Licensed in VA · 0101044796
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.
300 BYRN ST, Cambridge, MD 21613

Other Identifiers 2

Medicare UPINE31798
Medicare PINVV0583AVA

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. Elena Tilly 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 ID7810036423
PECOS Enrollment IDI20110519000354, I20120720000529
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 7

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.

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.
589 services277 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.
174 services170 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 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.
70 services70 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.
23 services21 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.
23 services20 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 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.
14 services12 patients

Hospital Affiliations CMS Care Compare

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

University Of MD Shore Medical Center At Easton

Acute Care Hospitals · Easton, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210037
Location219 South Washington StreetEaston, MD 21601 · Talbot County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21613 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
$133.05 typical visit price
range $57.99 – $175.57
Typical copayment $33.26 (range $14.49 – $43.89)
Most-billed visit code 99204
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
94%172 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 suppliers15 claims15 services$19.90 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 suppliers18 claims18 services$106.41 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.

Emergency Medicine
300 BYRN ST
CAMBRIDGE, MD 21613
Emergency Medicine (Emergency Medical Services)
300 BYRN ST
CAMBRIDGE, MD 21613
Emergency Medicine
300 BYRN ST
CAMBRIDGE, MD 21613
General Acute Care Hospital
300 BYRN ST
CAMBRIDGE, MD 21613
Physician Assistant (Medical)
300 BYRN ST
CAMBRIDGE, MD 21613
Anesthesiology
300 BYRN ST
CAMBRIDGE, MD 21613
Psychiatric Unit
300 BYRN ST
CAMBRIDGE, MD 21613
Nurse Practitioner (Acute Care)
300 BYRN ST
CAMBRIDGE, MD 21613

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 Elena Tilly's NPI number?

The NPI number for Elena Tilly is 1144393844. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is Elena Tilly located?

Elena Tilly practices at 300 Byrn St Dorchester General Hospital, Cambridge, MD 21613. The listed phone number is (410) 228-5511.

What is Elena Tilly's specialty?

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

Is Elena Tilly enrolled in Medicare?

Yes. Elena Tilly 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.

Is Elena Tilly affiliated with any hospitals?

According to CMS data, Elena Tilly is affiliated with University Of MD Shore Medical Center At Easton.

When was this NPI record last updated?

The NPPES record for Elena Tilly was last updated on March 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.