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SUMITHRA NALLA M.D.
NPI 1619057379
Internal Medicine - Nephrology in Voorhees, NJ

Active since October 17, 2006PECOS EnrolledAccepts Medicare Assignment
1105 LAUREL OAK RD STE 165, VOORHEES, NJ 08043(856) 374-4440(856) 325-5734 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 6, 2026, Jan 7, 2026, Dec 9, 2025 and 2 more (5 updates tracked since 2018).

About Sumithra Nalla M.d. NPPES

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

SUMITHRA NALLA M.D. (NPI 1619057379) is an individual nephrology provider in Voorhees, New Jersey, licensed in New Jersey (25MA12870100) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Cooper University Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1619057379
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameSUMITHRA NALLACredential: M.D.
Location Address1105 LAUREL OAK RD STE 165Voorhees, NJ 08043-4312
Mailing Address301 Lippincott Dr Ste 410Marlton, NJ 08053-4197 · (856) 374-4440 · Fax (856) 325-5734
Phone(856) 374-4440
Fax(856) 325-5734
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateOctober 17, 2006
Last NPPES UpdateMarch 6, 20265 updates tracked since enumeration
NPPES CertifiedMarch 6, 2026
✔ NPI 1619057379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses✔ Licensed in NJ · 25MA12870100✔ Licensed in PA · MD430094
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD430094 (PA), 25MA12870100 (NJ)
1105 LAUREL OAK RD STE 165, Voorhees, NJ 08043
Open in Google Maps ↗

Secondary Practice Locations 4

Location 11000 Atlantic Ave Ste 205CCamden, NJ 08104-1132 · Phone (856) 374-4440 · Fax (856) 374-4445
Location 2239 Hurffville Crosskeys Rd Ste 360DSewell, NJ 08080-4002 · Phone (856) 374-4440 · Fax (856) 374-4445
Location 375 S White Horse PikeHammonton, NJ 08037-1872 · Phone (856) 374-4440 · Fax (856) 374-4445
Location 4401 Kings Hwy S Ste 5Cherry Hill, NJ 08034-2500 · Phone (856) 374-4440 · Fax (856) 374-4445

Other Identifiers 3

Other1007278000PA · Medicaid Group Tpi
OtherCD4829PA · Railroad Medicare Tpi Group
Other597586PA · Medicare Group Tpi

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sumithra Nalla M.d. 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 ID7315944105
PECOS Enrollment IDI20061109000277, I20260120000052
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Sumithra Nalla reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Virtua Medical Group, PA
2.6 mi
Urgent Care
158 ROUTE 73 STE B
Voorhees, NJ 08043
  • Reassigned Medicare billing, New Jersey enrollment
  • 2,074 clinicians in this Medicare group
NPI 1912457755 (856) 247-7230
Temple Physicians Inc.
12 mi
Family Medicine
2923-25 E THOMPSON STREET
Philadelphia, PA 19134
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 447 clinicians in this Medicare group
NPI 1598817603 (215) 425-3981
Temple Faculty Practice Plan, Inc
13 mi
Pediatrics
3601 A ST
Philadelphia, PA 19134
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,991 clinicians in this Medicare group
NPI 1932682671 (215) 707-6605
Einstein Practice Plan, Inc
15 mi
Obstetrics & Gynecology
101 E OLNEY AVE, SUITE 400
Philadelphia, PA 19120
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,205 clinicians in this Medicare group
NPI 1154355220 (215) 456-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.
211 services119 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.
78 services37 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
58 services11 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.
33 services17 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.
32 services28 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.
30 services22 patients

Hospital Affiliations CMS Care Compare 5

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

Cooper University Hospital

Acute Care Hospitals · Camden, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310014
Location1 Cooper PlazaCamden, NJ 08103 · Camden County
Emergency services Birthing friendly

West Jersey Hospital

Acute Care Hospitals · Voorhees, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310022
Location100 Bowman DriveVoorhees, NJ 08043 · Camden County
Emergency services Birthing friendly

Virtua Our Lady Of Lourdes Hospital

Acute Care Hospitals · Camden, NJ
1/5 CMS rating
OwnershipGovernment - State
CMS Certification Number310029
Location1600 Haddon AvenueCamden, NJ 08103 · Camden County
Emergency services Birthing friendly

Virtua Mount Holly Hospital

Acute Care Hospitals · Mount Holly, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310057
Location175 Madison AveMount Holly, NJ 08060 · Burlington County
Emergency services Birthing friendly

Temple University Hospital

Acute Care Hospitals · Philadelphia, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390027
Location3401 North Broad StreetPhiladelphia, PA 19140 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08043 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
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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.

Other Providers at the Same Location NPPES 8

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

ROZINA B ALI D.O.
Internal Medicine (Nephrology)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 374-4440
DONALD ORTH MD
Internal Medicine (Cardiovascular Disease)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 424-3600
FREDRIC GEREWITZ MD
Internal Medicine (Cardiovascular Disease)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 424-3600
DR. ALAAELDIN MUSTAFA MD/DO
Internal Medicine (Nephrology)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 374-4440
MITCHELL J FUHRMAN MD
Internal Medicine (Cardiovascular Disease)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 424-3600
DR. SRIKANTH THIRUVARUDSOTHY M.D.
Internal Medicine (Nephrology)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 374-4440
DAVID SCHLESSEL MD
Nuclear Medicine (Nuclear Cardiology)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 424-3600
SCOTT JOSEPH GABLER M.D.
Nuclear Medicine (Nuclear Cardiology)
1105 LAUREL OAK RD STE 165
VOORHEES, NJ 08043
Camden County (856) 424-3600

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 Sumithra Nalla's NPI number?

The NPI number for Sumithra Nalla is 1619057379. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Sumithra Nalla located?

Sumithra Nalla practices at 1105 Laurel Oak Rd Ste 165, Voorhees, NJ 08043. The listed phone number is (856) 374-4440.

What is Sumithra Nalla's specialty?

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

Is Sumithra Nalla enrolled in Medicare?

Yes. Sumithra Nalla 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.

Which organizations bill Medicare for Sumithra Nalla's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sumithra Nalla reassigns Medicare benefits to 4 organizations: Virtua Medical Group, PA (Voorhees, NJ), Temple Physicians Inc. (Philadelphia, PA), Temple Faculty Practice Plan, Inc (Philadelphia, PA) and Einstein Practice Plan, Inc (Philadelphia, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sumithra Nalla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Sumithra Nalla affiliated with any hospitals?

According to CMS data, Sumithra Nalla is affiliated with Cooper University Hospital, West Jersey Hospital, Virtua Our Lady Of Lourdes Hospital, Virtua Mount Holly Hospital and Temple University Hospital.

When was this NPI record last updated?

The NPPES record for Sumithra Nalla was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.