MICHAEL L DEARDEUFF MD
NPI 1851551550
Anesthesiology in Winchester, VA

Q: What is Michael Deardeuff's NPI number?

The NPI number for Michael Deardeuff is 1851551550. It was assigned to this individual provider in the NPPES registry on June 16, 2008.

Q: What is Michael Deardeuff's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Deardeuff was last updated on March 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 June 16, 2008PECOS EnrolledAccepts Medicare Assignment

84.76/100

CMS Quality Rating

1840 AMHERST ST, WINCHESTER, VA 22601(540) 536-8000(540) 536-7780 Get Directions Write a Review

NPPES record last updated: March 24, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 24, 2021, Mar 22, 2017 (2 updates tracked since 2017).

On this page

About Michael L Deardeuff Md NPPES

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

MICHAEL L DEARDEUFF MD (NPI 1851551550) is an individual anesthesiology provider in Winchester, Virginia, licensed in Virginia (0101251964) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Winchester Medical Center, and maintains 8 additional practice locations.

NPPES Registry Identity

NPI1851551550

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameMICHAEL L DEARDEUFFCredential: MD

Location Address1840 AMHERST STWinchester, VA 22601-2808

Mailing AddressP.o. Box 3297, 878 Fox DriveWinchester, VA 22604 · (540) 662-8336 · Fax (540) 662-8593

Phone(540) 536-8000

Fax(540) 536-7780

Sole ProprietorNo

Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 2008

Enumeration DateJune 16, 2008

Last NPPES UpdateMarch 24, 20212 updates tracked since enumeration

NPPES CertifiedMarch 24, 2021

✔ NPI 1851551550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in VA · 0101251964

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

1840 AMHERST ST, Winchester, VA 22601

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Secondary Practice Locations 8

Location 1878 Fox DriveWinchester, VA 22604 · Phone (540) 662-8336 · Fax (540) 662-8593

Location 21860 Amherst StWinchester, VA 22601-2808 · Phone (540) 536-8000 · Fax (540) 536-7780

Location 3190 Campus Blvd Ste 150Winchester, VA 22601-2872 · Phone (540) 662-8336

Location 4190 Campus Blvd Ste 100Winchester, VA 22601-2842 · Phone (540) 662-8336

Location 51000 N Shenandoah AveFront Royal, VA 22630-3598 · Phone (540) 635-0219 · Fax (540) 635-0427

Location 6759 S Main StWoodstock, VA 22664-1154 · Phone (540) 459-4110 · Fax (540) 459-1121

Location 7200 Memorial DrLuray, VA 22835-1000 · Phone (540) 743-4561 · Fax (540) 743-9560

Location 8174 Botanical BlvdWinchester, VA 22603-3977 · Phone (540) 536-5900 · Fax (540) 536-5915

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Michael L Deardeuff 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 ID9234394511

PECOS Enrollment IDI20120712000181, I20260213003642

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

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

Valley Health Anesthesia Services, LLC

Same address

Anesthesiology

1840 AMHERST ST
Winchester, VA 22601

Reassigned Medicare billing, Virginia enrollment
154 clinicians in this Medicare group

NPI 1174343610 (540) 536-8000

Winchester Anesthesiologists Inc

1.3 mi

Anesthesiology

878 FOX DR
Winchester, VA 22603

Reassigned Medicare billing, Virginia enrollment
104 clinicians in this Medicare group

NPI 1700841137 (540) 662-8336

St Alphonsus Professional Medical Services LLC

1,983 mi

Anesthesiology

1055 N CURTIS RD
Boise, ID 83706

Reassigned Medicare billing, Idaho enrollment
188 clinicians in this Medicare group

NPI 1386677524 (208) 367-6416

Intermountain Ambulatory Anesthesia PLLC

1,992 mi

Anesthesiology

875 S VANGUARD WAY
Meridian, ID 83642

Reassigned Medicare billing, Idaho enrollment
25 clinicians in this Medicare group

NPI 1073546289 (208) 373-5000

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 12

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.

Anesthesia for lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

80 services68 patients

Anesthesia for retinal surgery 00145

Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).

34 services32 patients

Anesthesia for other procedure on upper abdomen 00790

Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.

25 services24 patients

Anesthesia for other procedure on lower abdomen 00840

Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.

23 services23 patients

Anesthesia for other procedure on skin of arms, legs, and front body 00400

Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.

21 services21 patients

Anesthesia for other procedure on urinary system through urethra 00910

Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.

21 services21 patients

Anesthesia for procedure on anus and rectum 00902

Anesthesia for procedures on the anus and rectum ensures comfort during medical procedures. It involves the administration of medication to numb the area or induce sleep, so you don't feel pain or discomfort. This helps doctors perform necessary procedures smoothly and effectively.

19 services19 patients

Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope 00918

This procedure involves using anesthesia to ensure comfort while a special instrument called an endoscope helps to locate, break up, and possibly remove kidney stones. The endoscope is a thin, flexible tube which is gently inserted and navigated to the area of concern.

19 services19 patients

Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back 00300

Anesthesia for procedures on skin, muscles, or nerves of the head, neck, and upper back involves using medication to numb the area or make you unconscious during the procedure. This ensures you don't feel pain or discomfort. It's safe and monitored by professionals.

14 services14 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

14 services14 patients

Anesthesia for other procedure on lower abdomen outside abdominal cavity 00860

Anesthesia for a procedure on the lower abdomen outside the abdominal cavity involves medication to numb the area or make you sleep, ensuring comfort and painlessness during the procedure. It is safe and commonly used in many medical procedures.

12 services12 patients

Anesthesia for exam of uterus using an endoscope 00952

Anesthesia for this procedure ensures comfort while a small camera is used to inspect the interior of the womb. It helps to eliminate any potential discomfort, allowing the doctor to carry out the examination thoroughly and accurately.

12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Winchester Medical Center

Acute Care Hospitals · Winchester, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490005

Location1840 Amherst StWinchester, VA 22601 · Winchester City County

Emergency services Birthing friendly

Shenandoah Memorial Hospital

Critical Access Hospitals · Woodstock, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number491305

Location759 South Main StreetWoodstock, VA 22664 · Shenandoah County

Emergency services

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.

84.76/100

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

Scored as part of a group practice

Quality

82.07

Improvement Activities

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.

AKHILA SURE M.D.

Surgery (Surgical Critical Care)