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DR. LORNA K EHRENFRIED M.D.
NPI 1932211414
Anesthesiology in Johnson City, TN

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
701 MED TECH PKWY STE 100, JOHNSON CITY, TN 37604(423) 283-7302 Get Directions Write a Review

NPPES record last updated: December 19, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Dec 19, 2025, Feb 23, 2023 (2 updates tracked since 2023).

About Dr. Lorna K Ehrenfried M.d. NPPES

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

DR. LORNA K EHRENFRIED M.D. (NPI 1932211414) is an individual anesthesiology provider in Johnson City, Tennessee, licensed in Tennessee (MD0000034445) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1932211414
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. LORNA K EHRENFRIEDCredential: M.D.
Location Address701 MED TECH PKWY STE 100Johnson City, TN 37604-2365
Mailing Address701 Med Tech Pkwy Ste 100Johnson City, TN 37604-2365 · (423) 283-7302
Phone(423) 283-7302
Sole ProprietorYes
Medical School CMSOtherGraduated 1994
Enumeration DateAugust 31, 2006
Last NPPES UpdateDecember 19, 20252 updates tracked since enumeration
NPPES CertifiedDecember 19, 2025
✔ NPI 1932211414 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TN · MD0000034445
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.
Also ListedSpecialistTaxonomy 174400000X · License MD0000034445 (TN)
701 MED TECH PKWY STE 100, Johnson City, TN 37604
Open in Google Maps ↗

Other Identifiers 2

Medicaid3856308TN
Other4067843TN · Bcbs Of Tn Provider Numbe

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. Lorna K Ehrenfried 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 ID648351064
PECOS Enrollment IDI20080111000135
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 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 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.
31 services31 patients
Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of neck or upper back accessed through skin using imaging guidance 01937
This procedure involves administering anesthesia to numb the neck or upper back area. This helps in carrying out procedures like injection, drainage, or aspiration on the spine or spinal cord. Imaging guidance is used to ensure accurate placement, enhancing safety and effectiveness.
18 services13 patients
Anesthesia for nerve block and injection procedure, prone position 01992
Anesthesia for nerve block and injection is a procedure to numb specific areas, reducing pain. You'll be positioned face-down (prone) for optimal access to the treatment area. The anesthetic is injected near the nerve, blocking pain signals to the brain.
12 services12 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.
11 services11 patients

Other Providers at the Same Location NPPES 2

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

MRS. ELIZA H HAMPTON CRNA
Nurse Anesthetist, Certified Registered
701 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 968-4540
EAST TENNESSEE ANESTHESIA SERVICES. LLC
Specialist
701 MED TECH PKWY STE 100
JOHNSON CITY, TN 37604
Washington County (423) 283-7302

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 Lorna Ehrenfried's NPI number?

The NPI number for Lorna Ehrenfried is 1932211414. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Lorna Ehrenfried located?

Lorna Ehrenfried practices at 701 Med Tech Pkwy Ste 100, Johnson City, TN 37604. The listed phone number is (423) 283-7302.

What is Lorna Ehrenfried's specialty?

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

Is Lorna Ehrenfried enrolled in Medicare?

Yes. Lorna Ehrenfried 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.

When was this NPI record last updated?

The NPPES record for Lorna Ehrenfried was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.