Active NPI 1104005552 Individual Practitioner Female Practitioner

Dr. Jaya Singh , MD

Internal Medicine • Dover, NJ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jaya Singh, MD is a certified Internal Medicine practicing in Dover, NJ. With approximately 26 years of clinical experience since completing medical education in 2000, Dr. Singh delivers high-quality medical care to the local community at 400 W BLACKWELL ST.

Dr. Singh is affiliated with Rwjbh Emergency Medicine Associates, Llc 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, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

400 W Blackwell St

Dover, NJ 078012525

Telephone 9739893085

Fax 9739893106

Associated Practice Facility / Clinic

🏢 Saint Clare's Hospital Inc. Facility NPI 1033106968

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Dover, NJ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

26 Yrs -7.4 yrs vs City Avg

City Avg: 33.4 Yrs

State Avg: 30.1 Yrs

Regional Practice Density

14 Specialists

Practicing in Dover, NJ (4957 Statewide)

Telehealth Adoption Rate

21.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

83.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Singh (26 Years) 26 Yrs

Dover Specialty Average (33.4 Years) 33.4 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	428	203	$755.00	$124.01
99239 Hospital discharge day management, more than 30 minutes	171	167	$734.00	$119.33
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	129	82	$502.00	$83.18
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	44	44	$1103.00	$179.01

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	493	236	$823.84	$129.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	244	145	$463.70	$86.21
99239 Hospital discharge day management, more than 30 minutes	193	188	$729.11	$122.18
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	60	60	$1222.90	$183.68

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	647	313	$649.27	$108.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	526	243	$452.23	$75.63
99239 Hospital discharge day management, more than 30 minutes	224	218	$672.13	$112.13
99226 Subsequent observation care, typically 35 minutes per day	70	66	$640.00	$108.85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	64	63	$1255.80	$208.23
99220 Hospital observation care, typically 70 minutes	43	43	$1130.00	$191.30
99217 Hospital observation care on day of discharge	30	30	$458.00	$77.85
99225 Subsequent observation care, typically 25 minutes per day	20	19	$449.00	$76.46

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	1,014	445	$275.08	$77.87
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	718	382	$359.84	$112.38
99239 Hospital discharge day management, more than 30 minutes	394	357	$360.79	$117.51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	195	185	$604.32	$217.94
99217 Hospital observation care on day of discharge	45	45	$203.89	$79.78
99220 Hospital observation care, typically 70 minutes	45	45	$530.53	$194.40
99225 Subsequent observation care, typically 25 minutes per day	38	33	$280.16	$78.70
99219 Hospital observation care, typically 50 minutes	16	16	$310.00	$146.83

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	636	319	$250.00	$114.64
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	605	278	$200.00	$79.37
99239 Hospital discharge day management, more than 30 minutes	248	240	$250.00	$118.24
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	152	146	$440.00	$222.68
99220 Hospital observation care, typically 70 minutes	49	48	$430.00	$203.64
99217 Hospital observation care on day of discharge	42	42	$170.00	$80.04
99225 Subsequent observation care, typically 25 minutes per day	32	27	$170.00	$79.66
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$300.00	$151.44
99219 Hospital observation care, typically 50 minutes	13	13	$310.00	$149.57

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	726	346	$250.00	$111.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	616	296	$200.00	$77.70
99239 Hospital discharge day management, more than 30 minutes	284	264	$250.00	$116.15
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	213	200	$440.00	$215.16
99220 Hospital observation care, typically 70 minutes	72	72	$430.00	$199.47
99217 Hospital observation care on day of discharge	55	54	$170.00	$78.09
99225 Subsequent observation care, typically 25 minutes per day	40	36	$170.00	$73.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	31	$300.00	$147.11
99219 Hospital observation care, typically 50 minutes	19	18	$310.00	$146.11
99238 Hospital discharge day management, 30 minutes or less	13	13	$200.00	$79.24

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	889	442	$250.00	$111.93
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	848	373	$200.00	$78.42
99239 Hospital discharge day management, more than 30 minutes	364	340	$250.00	$117.12
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	229	216	$440.00	$216.89
99217 Hospital observation care on day of discharge	99	96	$170.00	$78.82
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	78	20	$175.00	$75.60
99220 Hospital observation care, typically 70 minutes	73	73	$430.00	$198.37
99225 Subsequent observation care, typically 25 minutes per day	62	47	$170.00	$77.86
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	46	46	$300.00	$147.17
99219 Hospital observation care, typically 50 minutes	31	31	$310.00	$146.50
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	29	19	$225.00	$99.75
99238 Hospital discharge day management, 30 minutes or less	17	17	$200.00	$79.45

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	1,030	453	$249.52	$111.92
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	730	319	$198.64	$77.59
99239 Hospital discharge day management, more than 30 minutes	414	370	$250.00	$116.42
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	235	59	$175.00	$75.18
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	232	221	$440.00	$217.31
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	101	46	$225.00	$99.34
99217 Hospital observation care on day of discharge	92	86	$170.00	$78.37
99220 Hospital observation care, typically 70 minutes	84	83	$430.00	$199.94
99306 Initial nursing facility visit, typically 45 minutes per day	39	39	$400.00	$180.19
99225 Subsequent observation care, typically 25 minutes per day	37	32	$170.00	$78.51
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	36	$303.78	$147.27
99316 Nursing facility discharge management, more than 30 minutes	29	28	$250.00	$114.54
99219 Hospital observation care, typically 50 minutes	18	18	$310.00	$146.23
99238 Hospital discharge day management, 30 minutes or less	15	15	$198.00	$78.79

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License NJ 25MA08285800

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.

Hospital & Practice Group Affiliations

Rwjbh Emergency Medicine Associates, Llc

110 Rehill Ave, Somerville, NJ 088762519

Phone: 9086852200

Rwjbh Emergency Medicine Associates, Llc

225 Williamson St, Elizabeth, NJ 072023625

Phone: 9089945422

Practice Associates & Co-Workers

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

10 Associated Practitioners

Kristina Toohey

Hospitalist

NPI 1003392929

Dr. Neil Udani , MD

Hospitalist

NPI 1003835232

Doctor of Medicine (M.D.)

Dr. Feliks Shtindler , MD

Internal Medicine

NPI 1053330035

Doctor of Medicine (M.D.)

Remedios Azares , APNC

Nurse Practitioner

NPI 1063707495

Dr. Garine Kalaydjian , MD

Internal Medicine

NPI 1184657660

Doctor of Medicine (M.D.)

Dr. Bivin Thomas , MD

Internal Medicine

NPI 1326508821

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 01, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location January 01, 2008

Registered at 400 W BLACKWELL ST, DOVER, NJ 078012525 (Tel: 9739893085)

📍

Updated Business Mailing Address January 01, 2008

Registered at 400 W BLACKWELL ST, DOVER, NJ 078012525 (Tel: 9739893085)

👤

Provider Name / Credentials Updated January 01, 2008

Recorded as JAYA SINGH, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 01, 2008

Internal Medicine (License #25MA08285800 in NJ)

🟢

Initial NPI Registration & Enumeration November 01, 2007

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: 1104005552

Entity Type:

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

Enumeration Date: November 01, 2007

Last Update: January 01, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

400 W Blackwell St

Dover, NJ 078012525

Phone: 9739893085

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.