MELISSA K HERSCH CRNA
NPI 1003195892
Nurse Anesthetist, Certified Registered in Fairfax, VA

Q: What is Melissa Hersch's NPI number?

The NPI number for Melissa Hersch is 1003195892. It was assigned to this individual provider in the NPPES registry on August 10, 2011.

Q: What is Melissa Hersch's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Hersch was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since August 10, 2011Accepts Medicare Assignment

3600 JOSEPH SIEWICK DR, FAIRFAX, VA 22033(703) 391-3129 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 13, 2026, May 29, 2020, Feb 20, 2019 (3 updates tracked since 2019).

On this page

About Melissa K Hersch Crna NPPES

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

MELISSA K HERSCH CRNA (NPI 1003195892) is an individual nurse anesthetist, certified registered in Fairfax, Virginia, licensed in Virginia (0024177054) and active in the NPI registry since August 2011. She is affiliated with Inova Fair Oaks Hospital, maintains a secondary practice location in Knoxville, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2011).

NPPES Registry Identity

NPI1003195892

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMELISSA K HERSCHCredential: CRNA

Location Address3600 JOSEPH SIEWICK DRFairfax, VA 22033-1709

Mailing Address11781 Lee Jackson Memorial Hwy Ste 550Fairfax, VA 22033-3336 · (703) 295-9360 · Fax (865) 541-2787

Phone(703) 391-3129

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2011

Enumeration DateAugust 10, 2011

Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1003195892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

Licenses✔ Licensed in VA · 0024177054✔ Licensed in TN · 161195

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

3600 JOSEPH SIEWICK DR, Fairfax, VA 22033

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Secondary Practice Location 1

Location 1501 20th St, Suite 606Knoxville, TN 37916-1863 · Phone (865) 546-8040 · Fax (865) 541-2787

Accepted Insurance

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

Melissa K Hersch Crna 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 ID6608049671

PECOS Enrollment IDI20190313002648, I20220104000509

Medicare Billing Reassignments

Medicare enrollment records show Melissa Hersch reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Inova Cares - Community

Same address

Anesthesiology

3600 JOSEPH SIEWICK DR
Fairfax, VA 22033

Reassigned Medicare billing, District of Columbia and Virginia enrollments
318 clinicians in this Medicare group

NPI 1861131906 (703) 391-3600

American Anesthesiology Of Virginia PC

8.5 mi

Anesthesiology

3300 GALLOWS RD
Falls Church, VA 22042

Reassigned Medicare billing, District of Columbia and Virginia enrollments
455 clinicians in this Medicare group

NPI 1417994872 (037) 764-0017

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 4

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 exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

33 services33 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

20 services20 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

12 services12 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Inova Fair Oaks Hospital

Acute Care Hospitals · Fairfax, VA

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490101

Location3600 Joseph Siewick DriveFairfax, VA 22033 · Fairfax County

Birthing friendly

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

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

Most-billed visit code 99213

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 20

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

NICOLE NGUYEN

Registered Nurse