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KAREN M. THOMSON MD
NPI 1447340997
Anesthesiology in Iowa City, IA

Active since October 13, 2006PECOS Enrolled
200 HAWKINS DR, IOWA CITY, IA 52242(319) 356-2320(319) 384-6265 Get Directions Write a Review

NPPES record last updated: March 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 30, 2026, Sep 5, 2025, Jul 10, 2025 and 2 more (5 updates tracked since 2023).

About Karen M. Thomson Md NPPES

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

KAREN M. THOMSON MD (NPI 1447340997) is an individual anesthesiology provider in Iowa City, Iowa, licensed in Wisconsin (13571-320) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Texas A & M University System, Hsc, College Of Medicine (1999).

NPPES Registry Identity

NPI1447340997
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameKAREN M. THOMSONCredential: MD
Location Address200 HAWKINS DRIowa City, IA 52242-1009
Mailing Address4913 Falstone AveChevy Chase, MD 20815-5539
Phone(319) 356-2320
Fax(319) 384-6265
Sole ProprietorYes
Medical School CMSTexas A & M University System, Hsc, College Of MedicineGraduated 1999
Enumeration DateOctober 13, 2006
Last NPPES UpdateMarch 30, 20265 updates tracked since enumeration
NPPES CertifiedMarch 30, 2026
✔ NPI 1447340997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in WI · 13571-320✔ Licensed in TX · U5040✔ Licensed in IA · MD-55002
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 ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License MD035800 (DC), MD-55002 (IA)
200 HAWKINS DR, Iowa City, IA 52242
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Secondary Practice Locations 3

Location 1701 W Forevergreen RdNorth Liberty, IA 52317-9848 · Phone (319) 384-6265
Location 2111 Michigan Ave NWWashington, DC 20010-2978 · Phone (202) 884-2025
Location 312222 Merit Dr Ste 600Dallas, TX 75251-3294 · Phone (972) 715-5000 · Fax (972) 715-9976

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Medica, Sendero Health Plans, Local Nonprofit.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen M. Thomson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8123040540
PECOS Enrollment IDI20250625000518, I20250724000996, I20260527000711
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.

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.

SANGIL LEE M.D.
Emergency Medicine
200 HAWKINS DR
IOWA CITY, IA 52242
Johnson County (319) 356-2233
RAMI G. EL ABIAD M.D.
Internal Medicine (Gastroenterology)
200 HAWKINS DR
IOWA CITY, IA 52242
Johnson County (319) 356-4901
GRERK SUTAMTEWAGUL MD
Internal Medicine (Hematology & Oncology)
200 HAWKINS DR, DEPT OF INTERNAL MEDICINE
IOWA CITY, IA 52242
Johnson County (319) 356-1616
DR. KALEB TANNER VEIT D.O.
Internal Medicine (Critical Care Medicine)
200 HAWKINS DR
IOWA CITY, IA 52242
Johnson County (319) 356-2320
OMAR JABER M.D
Chronic Disease Hospital
200 HAWKINS DR
IOWA CITY, IA 52242
Johnson County (319) 471-8958
JENNIFER MANCUSO MS, CGC
Genetic Counselor, MS
200 HAWKINS DR, 31663 PFP
IOWA CITY, IA 52242
Johnson County (319) 384-7983
ASHLEY KAISER M.D.
Obstetrics & Gynecology
200 HAWKINS DR, DEPT OF OBGYN
IOWA CITY, IA 52242
Johnson County (319) 356-2294
MRS. NANCY JANE MILLICE
Health Educator
200 HAWKINS DR, 0733 JPP
IOWA CITY, IA 52242
Johnson County (319) 356-3825

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 Karen Thomson's NPI number?

The NPI number for Karen Thomson is 1447340997. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Where is Karen Thomson located?

Karen Thomson practices at 200 Hawkins Dr, Iowa City, IA 52242. The listed phone number is (319) 356-2320.

What is Karen Thomson's specialty?

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

Is Karen Thomson enrolled in Medicare?

Yes. Karen Thomson is registered in the Medicare PECOS enrollment system.

What insurance does Karen Thomson accept?

Health plans from Blue Cross and Blue Shield of Texas, Medica and Sendero Health Plans, Local Nonprofit list Karen Thomson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Karen Thomson was last updated on March 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.