Active NPI 1508840612 Individual Practitioner Male Practitioner

Dr. Mark S Siskind , MD

Internal Medicine - Nephrology • Fall River, MA

Professional Overview & Biography Verified Profile Summary

Dr. Mark Siskind, MD is a registered healthcare professional specializing in Internal Medicine - Nephrology in Fall River, MA. Practice services are available at 277 PLEASANT ST under active NPI credentials.

Frequently performed procedures and clinical services include dialysis services, subsequent hospital care with moderate levelof medical decision making, if using time, at least, 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

277 Pleasant St
Ste 305

Fall River, MA 027213005

Telephone 4014385950

Fax 4014352561

Associated Practice Facility / Clinic

🏢 Prima Care, Pc Facility NPI 1265422596

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Nephrology in Fall River, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 21.0 Yrs

State Avg: 30.4 Yrs

Regional Practice Density

8 Specialists

Practicing in Fall River, MA (433 Statewide)

Telehealth Adoption Rate

62.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

54.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	572	70	$738.00	$372.76
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	175	87	$188.00	$73.80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	85	79	$527.00	$205.65
99213 Established patient office or other outpatient visit, typically 15 minutes	75	62	$191.00	$95.74
90935 Hemodialysis procedure with physician evaluation	71	34	$188.00	$75.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	45	$283.23	$135.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	32	$356.00	$139.59
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$538.00	$231.39
90961 Dialysis services, 2-3 physician visits per month (20 years or older)	14	12	$620.00	$308.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	574	113	$738.00	$299.38
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	239	97	$188.00	$75.52
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	111	106	$527.00	$211.29
90935 Hemodialysis procedure with physician evaluation	90	42	$188.00	$76.94
99213 Established patient office or other outpatient visit, typically 15 minutes	83	66	$191.00	$74.95
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	53	43	$356.00	$144.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	32	$284.06	$111.83
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	23	23	$538.00	$216.18
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$114.00	$30.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$428.00	$153.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	658	76	$738.00	$293.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	293	129	$188.00	$75.23
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	137	121	$527.00	$209.17
90935 Hemodialysis procedure with physician evaluation	108	43	$188.00	$75.84
99213 Established patient office or other outpatient visit, typically 15 minutes	95	76	$191.00	$77.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	61	$281.00	$112.14
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	59	47	$356.00	$141.66
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	27	27	$538.00	$214.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	738	87	$738.00	$283.62
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	388	143	$188.00	$73.28
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	147	129	$527.00	$204.31
90935 Hemodialysis procedure with physician evaluation	143	52	$188.00	$73.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	87	53	$281.00	$107.32
99213 Established patient office or other outpatient visit, typically 15 minutes	85	72	$191.00	$74.09
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	68	54	$356.00	$137.60
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	17	$378.00	$146.95
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$538.00	$209.08
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$263.00	$102.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$428.00	$166.57

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	556	200	$123.04	$73.45
90960 Dialysis services, 4 or more physician visits per month (20 years or older)	532	86	$565.56	$283.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	250	213	$339.62	$205.59
90935 Hemodialysis procedure with physician evaluation	179	60	$179.73	$71.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	103	72	$210.03	$110.90
99213 Established patient office or other outpatient visit, typically 15 minutes	94	79	$176.45	$75.05
90970 Dialysis services, per day, less than full month service (20 years or older)	67	14	$27.52	$7.97
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	67	51	$228.76	$139.75
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	27	$244.13	$146.51
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	30	30	$393.87	$212.15

Medical Specialties & State Licenses

Internal Medicine - Nephrology Primary Specialty

NUCC Taxonomy Code: 207RN0300X

State License RI 8373

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.

Internal Medicine - Nephrology

NUCC Taxonomy Code: 207RN0300X

State License MA 53848

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3110893 (MA)

Medicaid State Provider ID

6198023 (MA)

Medicaid State Provider ID

7003280 (RI)

Commercial Insurance / Payer ID Railroad Medicare

39004908

Commercial Insurance / Payer ID Neighborhood

1488

Commercial Insurance / Payer ID Aetna

782413

Commercial Insurance / Payer ID Blue Cross

J30013 (MA)

Commercial Insurance / Payer ID Blue Chip

004616 (RI)

Commercial Insurance / Payer ID Tufts

008373

Commercial Insurance / Payer ID Cigna

0702100003

Practice Associates & Co-Workers

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

16 Associated Practitioners

Dr. Prerna Ganjoo , MD

Internal Medicine - Nephrology

NPI 1083843155

Doctor of Medicine (M.D.)

Dr. Mordecai Stolk , MD

Internal Medicine - Nephrology

NPI 1124225594

Doctor of Medicine (M.D.)

Dr. Daniel Dragomire , MD

Internal Medicine - Nephrology

NPI 1134192206

Doctor of Medicine (M.D.)

Dr. George Lee , MD

Internal Medicine - Nephrology

NPI 1235113358

Doctor of Medicine (M.D.)

Dr. Larissa Kruger Gomes , MD

Internal Medicine - Nephrology

NPI 1275914509

Doctor of Medicine (M.D.)

Helen Loewenthal

Social Worker - Clinical

NPI 1295141554

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location October 04, 2019

Registered at 277 PLEASANT ST, STE 305, FALL RIVER, MA 027213005 (Tel: 4014385950)

✅

NPI Profile Active January 16, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location January 16, 2008

Registered at 318 WATERMAN AVE, EAST PROVIDENCE, RI 02914 (Tel: 4014385950)

📍

Updated Business Mailing Address January 16, 2008

Registered at 318 WATERMAN AVE, EAST PROVIDENCE, RI 02914 (Tel: 4014385950)

👤

Provider Name / Credentials Updated January 16, 2008

Recorded as MARK SISKIND, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 16, 2008

Internal Medicine (License #8373 in RI)

🟢

Initial NPI Registration & Enumeration December 01, 2005

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: 1508840612

Entity Type:

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

Enumeration Date: December 01, 2005

Last Update: October 04, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

318 Waterman Ave

East Providence, RI 02914

Phone: 4014385950

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.