MARY ANDERSON CRNP
NPI 1225418221
Nurse Practitioner - Acute Care in Baltimore, MD

Active since June 04, 2015PECOS EnrolledAccepts Medicare Assignment
98.58/100
CMS Quality Rating
419 W REDWOOD ST STE 300, BALTIMORE, MD 21201(667) 214-1734(410) 706-6976 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mary Anderson Crnp NPPES

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

MARY ANDERSON CRNP (NPI 1225418221) is an individual acute care provider in Baltimore, Maryland, licensed in Maryland (R215767) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1225418221
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMARY ANDERSONCredential: CRNP
Location Address419 W REDWOOD ST STE 300Baltimore, MD 21201-7003
Mailing AddressPo Box 64226Baltimore, MD 21264-4226 · (667) 214-1734 · Fax (410) 706-6976
Fax(410) 706-6976
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 4, 2015
Last NPPES UpdateMay 15, 2025
NPPES CertifiedMay 15, 2025
NPI 1225418221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in MD · R215767
419 W REDWOOD ST STE 300, Baltimore, MD 21201

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

Mary Anderson Crnp 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 ID9537478680
PECOS Enrollment IDI20180507000314
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.
137 services51 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.
110 services64 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.
73 services27 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.
22 services21 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210002
Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County
Emergency services Birthing friendly

University Of MD Medical Center Midtown Campus

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210038
Location827 Linden AvenueBaltimore, MD 21201 · Baltimore City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
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.

98.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.72
Promoting Interoperability100
Improvement Activities40
Cost69.22

Referred Medical Equipment & Supplies CMS DME claims 5

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

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
4 suppliers18 claims1,958 services$0.27 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers11 claims3,450 services$0.01 avg. paid by Medicare
Mycophenolic acid, oral, 180 mg J7518
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier17 claims2,280 services$0.88 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
2 suppliers18 claims18 services$18.86 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
6 suppliers44 claims47 services$12.57 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.

Dietitian, Registered
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Surgery (Surgical Oncology)
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Dietitian, Registered (Nutrition, Obesity and Weight Management)
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Surgery (Surgical Oncology)
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Physician Assistant
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Surgery
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Nurse Practitioner (Acute Care)
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201
Dietitian, Registered
419 W REDWOOD ST STE 300
BALTIMORE, MD 21201

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 Mary Anderson's NPI number?

The NPI number for Mary Anderson is 1225418221. It was assigned to this individual provider in the NPPES registry on June 4, 2015.

Where is Mary Anderson located?

Mary Anderson practices at 419 W Redwood St Ste 300, Baltimore, MD 21201. The listed phone number is (667) 214-1734.

What is Mary Anderson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mary Anderson enrolled in Medicare?

Yes. Mary Anderson 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 Mary Anderson affiliated with any hospitals?

According to CMS data, Mary Anderson is affiliated with University Of Maryland Medical Center and University Of MD Medical Center Midtown Campus.

When was this NPI record last updated?

The NPPES record for Mary Anderson was last updated on May 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.