Active NPI 1598187908 Individual Practitioner Female Practitioner

Dr. Maria A Shah , MD

Internal Medicine • Newark, DE

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Maria Shah, MD is a registered Internal Medicine practitioner in Newark, DE. With approximately 19 years of clinical practice since completing medical education in 2007, Dr. Shah provides healthcare services at the registered practice location at 4755 OGLETOWN STANTON RD.

Dr. Shah is affiliated with Christiana Care Health Services Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4755 Ogletown Stanton Rd
Ste 5a43

Newark, DE 197182200

Telephone 3026230188

Fax 3027335640

Associated Practice Facility / Clinic

🏢 Christiana Care Health Services Inc Facility NPI 1184694531

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Newark, DE

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs +2.4 yrs vs City Avg

City Avg: 16.6 Yrs

State Avg: 25.8 Yrs

Regional Practice Density

243 Specialists

Practicing in Newark, DE (625 Statewide)

Telehealth Adoption Rate

11.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shah (19 Years) 19 Yrs

Newark Specialty Average (16.6 Years) 16.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	554	230	$202.46	$76.45
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	147	78	$289.38	$114.98
99239 Hospital discharge day management, more than 30 minutes	116	115	$297.86	$111.19
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	21	$112.36	$48.02
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$557.56	$168.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	748	270	$197.40	$79.43
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	173	95	$282.85	$119.19
99239 Hospital discharge day management, more than 30 minutes	126	125	$289.30	$115.09
99231 Follow-up hospital inpatient care per day, typically 15 minutes	83	38	$109.60	$49.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	779	257	$166.65	$72.01
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	119	62	$233.50	$103.26
99239 Hospital discharge day management, more than 30 minutes	110	109	$251.45	$106.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	763	257	$155.00	$73.13
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	223	96	$223.00	$105.17
99239 Hospital discharge day management, more than 30 minutes	105	104	$231.00	$108.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$437.00	$203.95
99238 Hospital discharge day management, 30 minutes or less	11	11	$156.00	$73.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	662	274	$155.03	$75.05
99239 Hospital discharge day management, more than 30 minutes	140	138	$231.00	$111.15
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	81	49	$223.00	$108.23
99231 Follow-up hospital inpatient care per day, typically 15 minutes	69	40	$84.00	$40.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	29	29	$297.00	$142.90
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	21	$437.00	$209.52
99238 Hospital discharge day management, 30 minutes or less	19	19	$156.00	$75.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	818	338	$155.04	$73.58
99231 Follow-up hospital inpatient care per day, typically 15 minutes	175	74	$84.11	$40.00
99239 Hospital discharge day management, more than 30 minutes	153	150	$231.00	$108.76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	77	66	$223.00	$103.47
99238 Hospital discharge day management, 30 minutes or less	53	52	$156.00	$74.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	48	48	$437.00	$205.38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	28	$297.00	$136.20
99219 Hospital observation care, typically 50 minutes	16	16	$290.00	$138.04
99217 Hospital observation care on day of discharge	15	15	$156.00	$74.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	661	308	$155.10	$74.13
99231 Follow-up hospital inpatient care per day, typically 15 minutes	138	58	$84.14	$39.96
99239 Hospital discharge day management, more than 30 minutes	123	121	$231.00	$109.72
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	80	51	$223.00	$106.25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	68	67	$297.00	$137.33
99238 Hospital discharge day management, 30 minutes or less	44	44	$156.00	$71.66
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	36	35	$437.00	$206.58
99217 Hospital observation care on day of discharge	33	33	$156.00	$72.68
99219 Hospital observation care, typically 50 minutes	24	24	$290.00	$138.54
99225 Subsequent observation care, typically 25 minutes per day	20	20	$155.00	$71.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	253	120	$708.08	$98.33
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	199	123	$435.98	$68.92
99239 Hospital discharge day management, more than 30 minutes	89	89	$697.81	$101.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	46	44	$1085.33	$190.96
99231 Follow-up hospital inpatient care per day, typically 15 minutes	36	21	$154.13	$38.80
99238 Hospital discharge day management, 30 minutes or less	21	21	$460.53	$68.80
99217 Hospital observation care on day of discharge	17	17	$492.74	$65.38
99220 Hospital observation care, typically 70 minutes	14	14	$1113.44	$177.39

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License DE C1-0012136

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Christiana Care Health Services Inc

4755 Ogletown Stanton Rd, Newark, DE 197182200

Phone: 3026230188

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Shruti Puri , MD

Internal Medicine - Infectious Disease

NPI 1003234451

Doctor of Medicine (M.D.)

Dr. Luviza Santos , MD

Internal Medicine

NPI 1003869827

Doctor of Medicine (M.D.)

Dr. Lucinda Li , DO

Internal Medicine

NPI 1013406016

Doctor of Osteopathic Medicine (D.O.)

Dr. Brieanna Bivens , MD

Hospitalist

NPI 1013413541

Doctor of Medicine (M.D.)

Katie Rubin , FNP

Nurse Practitioner

NPI 1013433978

Family Nurse Practitioner

Christos Arhontakis , PA-C

Physician Assistant

NPI 1013494855

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

✅

NPI Profile Active November 07, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location November 07, 2017

Registered at 4755 OGLETOWN STANTON RD, STE 5A43, NEWARK, DE 197182200 (Tel: 3026230188)

📍

Updated Business Mailing Address November 07, 2017

Registered at 200 HYGEIA DR STE 2300, NEWARK, DE 197132049 (Tel: 6153715760)

👤

Provider Name / Credentials Updated November 07, 2017

Recorded as MARIA SHAH, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 07, 2017

Internal Medicine (License #C1-0012136 in DE)

✅

NPI Profile Active January 21, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location January 21, 2014

Registered at 169 RIVERSIDE DR, BINGHAMTON, NY 139054246 (Tel: 6153775600)

📍

Updated Business Mailing Address January 21, 2014

Registered at 5410 MARYLAND WAY, STE 300, BRENTWOOD, TN 370275064 (Tel: 6153715760)

👤

Provider Name / Credentials Updated January 21, 2014

Recorded as MARIA SHAH

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration January 21, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1598187908

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 21, 2014

Last Update: November 07, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

200 Hygeia Dr Ste 2300

Newark, DE 197132049

Phone: 6153715760

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.