DR. SUJATA H. AMBARDAR M.D.
NPI 1194778027
Internal Medicine - Infectious Disease in Annandale, VA

Q: What is Sujata Ambardar's NPI number?

The NPI number for Sujata Ambardar is 1194778027. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Q: What is Sujata Ambardar's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sujata Ambardar was last updated on February 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since May 19, 2006PECOS EnrolledAccepts Medicare Assignment

27.88/100

CMS Quality Rating

3289 WOODBURN RD, SUITE # 200, ANNANDALE, VA 22003(703) 560-7900(703) 560-8408 Get Directions Write a Review

NPPES record last updated: February 13, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Sujata H. Ambardar M.d. NPPES

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

DR. SUJATA H. AMBARDAR M.D. (NPI 1194778027) is an individual infectious disease provider in Annandale, Virginia, licensed in Virginia (0101053019) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Inova Fairfax Hospital, and is a graduate of Temple University School Of Medicine (1990).

NPPES Registry Identity

NPI1194778027

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameDR. SUJATA H. AMBARDARCredential: M.D.

Location Address3289 WOODBURN RD, SUITE # 200Annandale, VA 22003-6800

Mailing Address3289 Woodburn Rd, Suite # 200Annandale, VA 22003-6800 · (703) 560-7900 · Fax (703) 560-8408

Phone(703) 560-7900

Fax(703) 560-8408

Sole ProprietorNo

Medical School CMSTemple University School Of MedicineGraduated 1990

Enumeration DateMay 19, 2006

Last NPPES UpdateFebruary 13, 2008

✔ NPI 1194778027 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 VA · 0101053019

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.

3289 WOODBURN RD, Annandale, VA 22003

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Other Identifiers 2

Medicaid5852544VA

Medicare UPING21640VA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sujata H. Ambardar 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 ID3971601964

PECOS Enrollment IDI20070614000711, I20171031002545

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.

Areas of Expertise CMS Part B claims 14

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 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.

245 services157 patients

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.

213 services153 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.

199 services121 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

127 services30 patients

Injection, ertapenem sodium, 500 mg J1335

Ertapenem sodium is a potent antibiotic administered via injection to treat a variety of serious bacterial infections. The 500 mg dosage helps your body fight off these bacteria effectively. It's given by a healthcare professional, often in a hospital setting.

116 services15 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.

69 services69 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.

64 services63 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

51 services37 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

51 services30 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.

27 services26 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.

23 services19 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

22 services14 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

19 services19 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490063

Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22003 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

$147.85 typical visit price

range $65.18 – $194.86

Typical copayment $36.96 (range $16.29 – $48.71)

Most-billed visit code 99204

Established Patient

$113.72 typical visit price

range $21.40 – $158.88

Typical copayment $28.43 (range $5.35 – $39.72)

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.

27.88/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Cost

56.27

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier12 claims960 services$35.49 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

WALTER S VONPECHMANN MD

Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)

3289 WOODBURN RD, SUITE 130
ANNANDALE, VA 22003

Fairfax County (571) 389-7140

DR. ERIC H NORBY M.D.

Nuclear Medicine

3289 WOODBURN RD, SUITE 060
ANNANDALE, VA 22003

Fairfax County (703) 698-5171

DR. ALLAN J. MORRISON M.D.

Internal Medicine (Infectious Disease)

3289 WOODBURN RD, SUITE # 200
ANNANDALE, VA 22003

Fairfax County (703) 560-7900

DR. JULIO E GARCIA M.D.

Nuclear Medicine

3289 WOODBURN RD, #060
ANNANDALE, VA 22003

Fairfax County (703) 698-0666

AABHA JAIN M.D.

Internal Medicine (Infectious Disease)

3289 WOODBURN RD, SUITE 200
ANNANDALE, VA 22003

Fairfax County (703) 560-7900

DR. VISHAL MUNGAL M.D.

Internal Medicine (Pulmonary Disease)

3289 WOODBURN RD
ANNANDALE, VA 22003

Fairfax County (703) 641-8616

OLD DOMINION PATHOLOGY ASSOCIATES, LLC

Pathology (Anatomic Pathology & Clinical Pathology)

3289 WOODBURN RD, STE 220
ANNANDALE, VA 22003

Fairfax County (703) 698-1080

MS. ROBIN MEGAN MELERO PA-C

Physician Assistant (Medical)

3289 WOODBURN RD, SUITE 200
ANNANDALE, VA 22003

Fairfax County (703) 560-7900

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 Sujata Ambardar's NPI number?

The NPI number for Sujata Ambardar is 1194778027. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Sujata Ambardar located?

Sujata Ambardar practices at 3289 Woodburn Rd Suite # 200, Annandale, VA 22003. The listed phone number is (703) 560-7900.

What is Sujata Ambardar's specialty?

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

Is Sujata Ambardar enrolled in Medicare?

Yes. Sujata Ambardar 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.

Is Sujata Ambardar affiliated with any hospitals?

According to CMS data, Sujata Ambardar is affiliated with Inova Fairfax Hospital.

When was this NPI record last updated?

The NPPES record for Sujata Ambardar was last updated on February 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.