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PROF. SALLY A MCFARLAND MD
NPI 1033220454
Internal Medicine in Fairfax, VA

Active since August 31, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 49D2046937 · Waiver
4001 FAIR RIDGE DR, SUITE 303, FAIRFAX, VA 22033(703) 539-8601(703) 539-8578 Get Directions Write a Review

NPPES record last updated: September 6, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Prof. Sally A Mcfarland Md NPPES

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

PROF. SALLY A MCFARLAND MD (NPI 1033220454) is an individual internal medicine provider in Fairfax, Virginia, licensed in Virginia (0101049765) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through September 12, 2026, and is a graduate of University Of Virginia School Of Medicine (1984).

NPPES Registry Identity

NPI1033220454
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NamePROF. SALLY A MCFARLANDCredential: MD
Location Address4001 FAIR RIDGE DR, SUITE 303Fairfax, VA 22033-2917
Mailing Address4001 Fair Ridge Dr, Suite 303Fairfax, VA 22033-2917 · (703) 539-8601 · Fax (703) 539-8578
Phone(703) 539-8601
Fax(703) 539-8578
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1984
Enumeration DateAugust 31, 2006
Last NPPES UpdateSeptember 6, 2011
✔ NPI 1033220454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VA · 0101049765
Definition
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.
4001 FAIR RIDGE DR, Fairfax, VA 22033
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Other Identifiers 2

Medicare UPINB42308VA
Medicare PIN00B410R26

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

Prof. Sally A Mcfarland 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 ID345307732
PECOS Enrollment IDI20110209000202, I20150821013488
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 49D2046937

Sally A Mcfarland, MD · Fairfax, VA
Active · expires Sep 12, 2026
CLIA Number49D2046937
Laboratory TypePhysician Office
Certificate Effective DateSeptember 13, 2024
Certificate Expiration DateSeptember 12, 2026
Laboratory DirectorSally A. Mcfarland
Laboratory Phone(703) 539-8601
Laboratory LocationSally A Mcfarland, MD4001 Fair Ridge Drive - Sutie 306, Fairfax, VA 22033
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 5

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.

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.
191 services91 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.
185 services80 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
126 services62 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
89 services89 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22033 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.

Reported Quality Measures

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.
97%3,577 patients4/55-star benchmark: 99%
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.
100%266 patients5/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
88%689 patients4/55-star benchmark: 97%
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…
100%689 patients5/55-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…
55%689 patients3/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
52%689 patients
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.

Referred Medical Equipment & Supplies CMS DME claims 3

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

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
5 suppliers14 claims14 services$41.93 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
4 suppliers11 claims11 services$9.72 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
5 suppliers13 claims72 services$1.62 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.

RUSSELL P. SENECA M.D.
Surgery
4001 FAIR RIDGE DR, SUITE 304
FAIRFAX, VA 22033
Fairfax County (703) 359-8640
FAIR RIDGE OB/GYN ASSOCIATES , PC
Obstetrics & Gynecology
4001 FAIR RIDGE DR, 202
FAIRFAX, VA 22033
Fairfax County (703) 591-2223
JULIA C. STONE, LMFT, PC
Community/Behavioral Health
4001 FAIR RIDGE DR, SUITE 302
FAIRFAX, VA 22033
Fairfax County (703) 851-3119
BROOKE LEIGH JOHNSON PT, DPT
Physical Therapist
4001 FAIR RIDGE DR, SUITE 203
FAIRFAX, VA 22033
Fairfax County (703) 865-7680
VINCENT JAMES MASCATELLO MD
Radiology (Pediatric Radiology)
4001 FAIR RIDGE DR, #103, FAIR OAKS IMAGING CENTER
FAIRFAX, VA 22033
Fairfax County (703) 385-5203
JAMIE L ZAITA MD
Obstetrics & Gynecology
4001 FAIR RIDGE DR, 202
FAIRFAX, VA 22033
Fairfax County (703) 591-2223
DR. JANET REBECCA LAUBGROSS PHD
Psychologist (Clinical)
4001 FAIR RIDGE DR, SUITE #305
FAIRFAX, VA 22033
Fairfax County (703) 591-7828
FAIR OAKS WOMENS CENTER
Obstetrics & Gynecology
4001 FAIR RIDGE DR, SUITE 303
FAIRFAX, VA 22033
Fairfax County (703) 359-4842

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 Sally Mcfarland's NPI number?

The NPI number for Sally Mcfarland is 1033220454. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Sally Mcfarland located?

Sally Mcfarland practices at 4001 Fair Ridge Dr Suite 303, Fairfax, VA 22033. The listed phone number is (703) 539-8601.

What is Sally Mcfarland's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sally Mcfarland enrolled in Medicare?

Yes. Sally Mcfarland 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.

Does Sally Mcfarland hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 49D2046937) is associated with this NPI, valid through September 12, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Sally Mcfarland was last updated on September 6, 2011. 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.