Marlene Williams in Baltimore, Maryland

Additional Medical Specialties Include:
INTERNAL MEDICINE

Medical School: Sorry, her university is not listed
Graduation Year: 1992
The Primary Medical Specialty for Marlene Williams is listed as: Cardiovascular Disease (cardiology)
Approximate Years of Experience: 32
PAC (PECOS ID)#: 5193895860
NPI #: 1164450599
NPI Created On: 06/28/2006
NPI Last Updated Listed as: 03/31/2023
Primary Taxonomy Code: 207RC0000X
License Number:
D53313
Listed Gender: Female

---

Forms of insurance accepted by include, but are not limited to:

• CareFirst BlueChoice, Inc.
• Humana
• Group Hospitalization and Medical Services Inc.
• Geisinger Health Plan
• Geisinger Quality Options
• Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, French.

---

Services and Procedures include:

1. Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report
2. Exercise or drug-induced heart and blood vessel stress test with ekg monitoring and physician supervision
3. Exercise or drug-induced heart and blood vessel stress test with ekg monitoring, physician interpretation and report
4. Ultrasound examination of heart including color-depicted blood flow rate, direction, and valve function
5. Follow-up or limited ultrasound examination of heart
6. Insertion of probe in esophagus for heart ultrasound examination including interpretation and report
7. Doppler ultrasound study of heart blood flow, valves, and chambers
8. Follow-up or limited heart doppler ultrasound study of heart blood flow, valves, and chambers
9. Doppler ultrasound study of color-directed heart blood flow, rate, and valve function
10. Ultrasound examination of the heart performed during rest, exercise, and/or drug-induced stress with interpretation and report
11. Established patient office or other outpatient, visit typically 25 minutes
12. Established patient office or other outpatient, visit typically 40 minutes
13. Initial hospital inpatient care, typically 70 minutes per day
14. Subsequent hospital inpatient care, typically 35 minutes per day
15. Hospital discharge day management, more than 30 minutes
16. Critical care delivery critically ill or injured patient, first 30-74 minutes
17. Physician telephone patient service, 21-30 minutes of medical discussion

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
They took part in the Medicare Physician Quality Reporting System (PQRS).