DR. CHRISTINA IRENE DOMINGUEZ MEJIA MD
NPI 1619462389
Internal Medicine - Nephrology in Baltimore, MD

Active since June 26, 2018PECOS Enrolled
75/100
CMS Quality Rating
1830 E MONUMENT ST STE 416, BALTIMORE, MD 21287(410) 502-7070 Get Directions Write a Review

NPPES record last updated: July 7, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2020, Dec 31, 2018, Jun 26, 2018 (3 updates tracked since 2018).

About Dr. Christina Irene Dominguez Mejia Md NPPES

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

DR. CHRISTINA IRENE DOMINGUEZ MEJIA MD (NPI 1619462389) is an individual nephrology provider in Baltimore, Maryland, licensed in Pennsylvania (MT216426) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1619462389
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameDR. CHRISTINA IRENE DOMINGUEZ MEJIACredential: MD
Location Address1830 E MONUMENT ST STE 416Baltimore, MD 21287-0020
Mailing Address1830 E Monument St Ste 416Baltimore, MD 21287-0020 · (410) 502-7070
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJune 26, 2018
Last NPPES UpdateJuly 7, 20203 updates tracked since enumeration
NPPES CertifiedJuly 7, 2020
NPI 1619462389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in PA · MT216426
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1830 E MONUMENT ST STE 416, Baltimore, MD 21287

Secondary Practice Location 1

Location 1230 N Broad StPhiladelphia, PA 19102-1178 · Phone (215) 762-7000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Christina Irene Dominguez Mejia Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4789914573
PECOS Enrollment IDI20210706001347
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.

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.
603 services118 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.
241 services195 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.
94 services84 patients
Dialysis procedure including 1 evaluation 90945
Dialysis is a treatment that filters and purifies the blood when your kidneys can't do their job. The procedure involves circulating your blood through a machine that removes waste products. An evaluation is done beforehand to assess your health and determine the best approach for your treatment.
89 services14 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.
35 services31 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
27 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Wellspan York Hospital

Acute Care Hospitals · York, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390046
Location1001 South George StreetYork, PA 17403 · York County
Emergency services Birthing friendly

Upmc Pinnacle Hospitals

Acute Care Hospitals · Harrisburg, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390067
Location409 South Second StreetHarrisburg, PA 17104 · Dauphin 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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Referred Medical Equipment & Supplies CMS DME claims 7

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

Tacrolimus, extended release, (envarsus xr), oral, 0.25 mg J7503
Treatment-Chemotherapy · category RH002N
7 suppliers78 claims29,240 services$1.21 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
27 suppliers128 claims18,225 services$0.29 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
11 suppliers112 claims15,760 services$0.01 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
13 suppliers103 claims14,513 services$0.19 avg. paid by Medicare
Mycophenolic acid, oral, 180 mg J7518
Treatment-Treatment - Miscellaneous · category RX029N
5 suppliers23 claims2,160 services$0.53 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
23 suppliers67 claims67 services$18.88 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 13

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

Internal Medicine (Nephrology)
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Internal Medicine (Nephrology)
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Internal Medicine (Nephrology)
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Internal Medicine (Nephrology)
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287
Internal Medicine
1830 E MONUMENT ST STE 416
BALTIMORE, MD 21287

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 Christina Irene Mejia's NPI number?

The NPI number for Christina Irene Mejia is 1619462389. It was assigned to this individual provider in the NPPES registry on June 26, 2018.

Where is Christina Irene Mejia located?

Christina Irene Mejia practices at 1830 E Monument St Ste 416, Baltimore, MD 21287. The listed phone number is (410) 502-7070.

What is Christina Irene Mejia's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Christina Irene Mejia enrolled in Medicare?

Yes. Christina Irene Mejia is registered in the Medicare PECOS enrollment system.

Is Christina Irene Mejia affiliated with any hospitals?

According to CMS data, Christina Irene Mejia is affiliated with Johns Hopkins Hospital, The, Johns Hopkins Bayview Medical Center, Wellspan York Hospital and Upmc Pinnacle Hospitals.

When was this NPI record last updated?

The NPPES record for Christina Irene Mejia was last updated on July 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.