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ARUNIMA MAMIDI MD
NPI 1730196478
Internal Medicine - Infectious Disease in Plainsboro, NJ

Active since August 02, 2006PECOS EnrolledAccepts Medicare Assignment
5 PLAINSBORO ROAD, SUITE 360, PLAINSBORO, NJ 08536(609) 750-0011(609) 750-0022 Get Directions Write a Review

NPPES record last updated: September 5, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Arunima Mamidi Md NPPES

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

ARUNIMA MAMIDI MD (NPI 1730196478) is an individual infectious disease provider in Plainsboro, New Jersey, licensed in New Jersey (MA068633) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with University Medical Center Of Princeton At Plainsboro, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1730196478
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameARUNIMA MAMIDICredential: MD
Location Address5 PLAINSBORO ROAD, SUITE 360Plainsboro, NJ 08536
Mailing AddressPo Box 145Blawenburg, NJ 08504 · (609) 371-4666 · Fax (609) 443-4800
Phone(609) 750-0011
Fax(609) 750-0022
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateAugust 2, 2006
Last NPPES UpdateSeptember 5, 2012
✔ NPI 1730196478 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in NJ · MA068633
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
5 PLAINSBORO ROAD, Plainsboro, NJ 08536
Open in Google Maps ↗

Other Identifiers 6

Medicare UPING89818
Other2227114001Keystone
Other60006502Horizon Nj Health
Medicaid7947607NJ
Medicare ID-Type Unspecified025981NJ
OtherJ31841Healthnet

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

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

Arunima Mamidi Md 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 ID941366330
PECOS Enrollment IDI20090310000519, I20250213003510
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 Reassignment

Medicare enrollment records show Arunima Mamidi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mamidi Arunima MD LLC
Same address
Infectious Disease
5 PLAINSBORO ROAD, SUITE 360
Plainsboro, NJ 08536
  • Reassigned Medicare billing, New Jersey and Pennsylvania enrollments
  • 7 clinicians in this Medicare group
NPI 1841207578 (609) 750-0011

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 8

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.
657 services210 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.
224 services193 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
50 services40 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
46 services33 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.
44 services31 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.
25 services25 patients

Hospital Affiliations CMS Care Compare 3

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

University Medical Center Of Princeton At Plainsboro

Acute Care Hospitals · Plainsboro, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310010
LocationOne-Five Plainsboro RoadPlainsboro, NJ 08536 · Middlesex County
Emergency services Birthing friendly

Lower Bucks Hospital

Acute Care Hospitals · Bristol, PA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number390070
Location501 Bath RoadBristol, PA 19007 · Bucks County
Emergency services

Hospital Of Univ Of Pennsylvania

Acute Care Hospitals · Philadelphia, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390111
Location34th & Spruce StsPhiladelphia, PA 19104 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08536 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
48%678 patients1/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
100%44 patients5/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
47%49 patients2/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
26%65 patients2/55-star benchmark: 95%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
33%280 patients2/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
75%76 patients4/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
25%73 patients2/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
1%73 patients1/55-star benchmark: 79%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

DR. DANIELLE LEVIN MD
Anesthesiology (Pain Medicine)
5 PLAINSBORO ROAD
PLAINSBORO, NJ 08536
Middlesex County (732) 447-6552
GARY P FORESTER M.D.
Internal Medicine (Gastroenterology)
5 PLAINSBORO ROAD, SUITE 300
PLAINSBORO, NJ 08536
Middlesex County (609) 853-7272
DAVID B SOKOL M.D.
Internal Medicine (Hematology & Oncology)
5 PLAINSBORO ROAD, SUITE 300
PLAINSBORO, NJ 08536
Middlesex County (609) 853-7272
PATRICK STEPHEN MINOGUE PA-C
Physician Assistant
5 PLAINSBORO ROAD, SUITE 450
PLAINSBORO, NJ 08536
Middlesex County (609) 853-6390
NICOLE MAY DETLET RD
Dietitian, Registered
5 PLAINSBORO ROAD
PLAINSBORO, NJ 08536
Middlesex County (609) 785-5870
DANIELLE JULIA HILL CRNP
Nurse Practitioner (Family)
5 PLAINSBORO ROAD, SUITE 300
PLAINSBORO, NJ 08536
Middlesex County (609) 853-7272
DR. ELLIOT BRETT SAMBOL M.D.
Surgery (Vascular Surgery)
5 PLAINSBORO ROAD, SUITE 400
PLAINSBORO, NJ 08536
Middlesex County (609) 936-9100
DR. ANSHU BHALLA MD
Family Medicine (Geriatric Medicine)
5 PLAINSBORO ROAD, SUITE 275
PLAINSBORO, NJ 08536
Middlesex County (609) 954-3084

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 Arunima Mamidi's NPI number?

The NPI number for Arunima Mamidi is 1730196478. It was assigned to this individual provider in the NPPES registry on August 2, 2006.

Where is Arunima Mamidi located?

Arunima Mamidi practices at 5 Plainsboro Road Suite 360, Plainsboro, NJ 08536. The listed phone number is (609) 750-0011.

What is Arunima Mamidi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Arunima Mamidi enrolled in Medicare?

Yes. Arunima Mamidi 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 organization bills Medicare for Arunima Mamidi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arunima Mamidi reassigns Medicare benefits to Mamidi Arunima MD LLC (Plainsboro, NJ). The 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 Arunima Mamidi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Arunima Mamidi accept?

Health plans from Oscar Health list Arunima Mamidi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Arunima Mamidi affiliated with any hospitals?

According to CMS data, Arunima Mamidi is affiliated with University Medical Center Of Princeton At Plainsboro, Lower Bucks Hospital and Hospital Of Univ Of Pennsylvania.

When was this NPI record last updated?

The NPPES record for Arunima Mamidi was last updated on September 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.