Doctor profile · Federal record

Dr. Kara Hertzfeld, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Maumee, OH

  • NPI 1174742472
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5805 Monclova RD
Maumee, OH 435371839
(419) 824-1952
fax (419) 824-0344
Mailing address
1 Seagate Ste 800
Toledo, OH 436041558

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
November 3, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Ohio #35095467 · Michigan #4301097412
Medicaid (2)
MI #1174742472 · OH #3085889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174742472. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,324
Distinct HCPCS
10
Medicare allowed
$112,640
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 469 33 $44
77427 Radiation treatment management, 5 treatment sessions 177 50 $188
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 170 15 $20
77300 Calculation of radiation therapy dose 160 42 $32
77334 Design and construction of complex radiation treatment device 86 40 $59
99213 Established patient office or other outpatient visit, 20-29 minutes 45 26 $65
77263 Complex radiation therapy planning 37 37 $166
77338 Design and construction of radiation treatment device for high precision radiation therapy 37 31 $227
99205 New patient office or other outpatient visit, 60-74 minutes 34 34 $173
77301 High precision radiation therapy planning 32 29 $413

In context: peer comparison

Among 1 peers in this city , average services per provider: 88. This provider delivers 15× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
74
Patients
30
Total drug cost
$2,205
Drug Type Claims Patients Total cost
Mometasone Furoate Generic 42 30 $1,625
Tamsulosin Hcl Generic 20 0 $259
Bicalutamide Generic 12 0 $321

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kara Hertzfeld's medical specialty?
Dr. Kara Hertzfeld practices Radiation Oncology Physician in Maumee, OH.
Where does Dr. Kara Hertzfeld practice?
Dr. Kara Hertzfeld practices at 5805 Monclova RD, Maumee, OH 435371839. Office phone: 4198241952.
What is Dr. Kara Hertzfeld's NPI?
Dr. Kara Hertzfeld's National Provider Identifier (NPI) is 1174742472, issued by NPPES.
Does Dr. Kara Hertzfeld accept Medicare assignment?
Yes. Dr. Kara Hertzfeld accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kara Hertzfeld commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002). Source: CMS Medicare Physician & Other Practitioners file.