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MR. MARCOS AURELIO WOLFF
NPI 1255406476
Internal Medicine - Infectious Disease in Baltimore, MD

Active since November 22, 2006PECOS EnrolledAccepts Medicare Assignment
80.17/100
CMS Quality Rating
9000 FRANKLIN SQUARE DR STE 0, BALTIMORE, MD 21237(443) 777-7138 Get Directions Write a Review

NPPES record last updated: June 25, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 25, 2024, May 15, 2023 (2 updates tracked since 2023).

About Mr. Marcos Aurelio Wolff NPPES

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

MR. MARCOS AURELIO WOLFF (NPI 1255406476) is an individual infectious disease provider in Baltimore, Maryland, licensed in Maryland (D0041255) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1255406476
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameMR. MARCOS AURELIO WOLFF
Location Address9000 FRANKLIN SQUARE DR STE 0Baltimore, MD 21237-3901
Mailing AddressPo Box 42684Baltimore, MD 21284-2684 · (410) 842-3017 · Fax (443) 777-6319
Phone(443) 777-7138
Sole ProprietorYes
Medical School CMSOtherGraduated 1986
Enumeration DateNovember 22, 2006
Last NPPES UpdateJune 25, 20242 updates tracked since enumeration
NPPES CertifiedMarch 28, 2024
✔ NPI 1255406476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MD · D0041255
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

9000 FRANKLIN SQUARE DR STE 0, Baltimore, MD 21237
Open in Google Maps ↗

Other Identifiers 1

Medicaid459468100MD

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

Mr. Marcos Aurelio Wolff 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 ID6507046786
PECOS Enrollment IDI20110204000348
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 5

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.
253 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.
224 services215 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.
143 services87 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.
122 services118 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.
28 services18 patients

Hospital Affiliations CMS Care Compare 2

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

Medstar Franklin Square Medical Center

Acute Care Hospitals · Rosedale, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210015
Location9000 Franklin Square DriveRosedale, MD 21237 · Baltimore County
Emergency services Birthing friendly

Medstar Good Samaritan Hospital

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210056
Location5601 Loch Raven BoulevardBaltimore, MD 21239 · Baltimore City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21237 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.

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.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

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 Marcos Wolff's NPI number?

The NPI number for Marcos Wolff is 1255406476. It was assigned to this individual provider in the NPPES registry on November 22, 2006.

Where is Marcos Wolff located?

Marcos Wolff practices at 9000 Franklin Square Dr Ste 0, Baltimore, MD 21237. The listed phone number is (443) 777-7138.

What is Marcos Wolff's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Marcos Wolff enrolled in Medicare?

Yes. Marcos Wolff 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 Marcos Wolff affiliated with any hospitals?

According to CMS data, Marcos Wolff is affiliated with Medstar Franklin Square Medical Center and Medstar Good Samaritan Hospital.

When was this NPI record last updated?

The NPPES record for Marcos Wolff was last updated on June 25, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.