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KRISTEN MARRONE M.D.
NPI 1780973271
Internal Medicine in Baltimore, MD

Active since April 05, 2011PECOS Enrolled
74.39/100
CMS Quality Rating
1650 ORLEANS ST, CRB 1 RM 186, BALTIMORE, MD 21287(410) 955-8893 Get Directions Write a Review

NPPES record last updated: August 26, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kristen Marrone M.d. NPPES

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

KRISTEN MARRONE M.D. (NPI 1780973271) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D77603) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1780973271
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKRISTEN MARRONECredential: M.D.
Location Address1650 ORLEANS ST, CRB 1 RM 186Baltimore, MD 21287-0013
Mailing Address1650 Orleans St, Crb 1 Rm 186Baltimore, MD 21287-0013 · (410) 955-8893
Phone(410) 955-8893
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 5, 2011
Last NPPES UpdateAugust 26, 2015
✔ NPI 1780973271 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 · D77603
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.
1650 ORLEANS ST, Baltimore, MD 21287
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kristen Marrone M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8123345295
PECOS Enrollment IDI20170905000138
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 9

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.
93 services48 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.
55 services39 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.
46 services15 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.
35 services26 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.
20 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.
20 services17 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.

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.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DANIEL SUZMAN MD
Internal Medicine (Medical Oncology)
1650 ORLEANS ST, CRB1, RM 186
BALTIMORE, MD 21287
Baltimore City (410) 955-8893
ROBYN D GARTRELL MD
Pediatrics (Pediatric Hematology-Oncology)
1650 ORLEANS ST, CRB I BUILDING, 3RD FLOOR, ROOM 307
BALTIMORE, MD 21287
Baltimore City (410) 955-2548
DR. SARAH ELIZABETH MUDRA MD
Internal Medicine
1650 ORLEANS ST
BALTIMORE, MD 21287
Baltimore City (410) 614-2491
JOHNS HOPKINS MEDICAL INSTITUTIONS
General Acute Care Hospital
1650 ORLEANS ST, CRB 1 1M 50-A
BALTIMORE, MD 21287
Baltimore City (410) 502-3421
MS. MARIAN RABEN P.A.-C
Physician Assistant
1650 ORLEANS ST, CRB I 1M 50-A
BALTIMORE, MD 21287
Baltimore City (410) 502-3421
DR. EDWARD ALLAN RACELA SISON MD
Pediatrics (Pediatric Hematology-Oncology)
1650 ORLEANS ST, ROOM 2M46
BALTIMORE, MD 21287
Baltimore City (410) 955-8751
DR. COLUM DENNEHY MB BCH
Internal Medicine (Hematology & Oncology)
1650 ORLEANS ST
BALTIMORE, MD 21287
Baltimore City (410) 614-2491
NOAH M HAHN M.D.
Internal Medicine (Hematology & Oncology)
1650 ORLEANS ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000

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 Kristen Marrone's NPI number?

The NPI number for Kristen Marrone is 1780973271. It was assigned to this individual provider in the NPPES registry on April 5, 2011.

Where is Kristen Marrone located?

Kristen Marrone practices at 1650 Orleans St Crb 1 Rm 186, Baltimore, MD 21287. The listed phone number is (410) 955-8893.

What is Kristen Marrone's specialty?

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

Is Kristen Marrone enrolled in Medicare?

Yes. Kristen Marrone is registered in the Medicare PECOS enrollment system.

Is Kristen Marrone affiliated with any hospitals?

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

When was this NPI record last updated?

The NPPES record for Kristen Marrone was last updated on August 26, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.