Doctor profile · Federal record

Dr. Michael Rajnherc, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Newark, DE

  • NPI 1487295721
  • Accepts Medicare
  • MIPS 70.2 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4735 Ogletown Stanton RD
Newark, DE 197132072
(302) 623-7874
Mailing address
304 Nottingham RD
West Deptford, NJ 080963153

Credentials & registration

NPPES · NUCC
NPI registered
October 2019 — 7 yrs on file
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Pennsylvania #125733

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487295721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
63
Distinct HCPCS
5
Medicare allowed
$14,651
HCPCS Description Services Patients Avg allowed
01402 Anesthesia for procedure for total knee joint replacement 18 18 $310
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 12 11 $153
00812 Anesthesia for exam of colon using an endoscope 11 11 $120
00813 Anesthesia for procedure on small and large bowel using an endoscope 11 11 $179
01214 Anesthesia for total hip replacement 11 11 $358

In context: peer comparison

Among 25 peers in this city , average services per provider: 21. This provider delivers 3.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Rajnherc's medical specialty?
Dr. Michael Rajnherc practices Certified Registered Nurse Anesthetist in Newark, DE.
Where does Dr. Michael Rajnherc practice?
Dr. Michael Rajnherc practices at 4735 Ogletown Stanton RD, Newark, DE 197132072. Office phone: 3026237874.
What is Dr. Michael Rajnherc's NPI?
Dr. Michael Rajnherc's National Provider Identifier (NPI) is 1487295721, issued by NPPES.
Does Dr. Michael Rajnherc accept Medicare assignment?
Yes. Dr. Michael Rajnherc accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Rajnherc commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.