Doctor profile · Federal record

Dr. Nicole Grieselhuber, M.D., PH.D.

Hematology (Internal Medicine) Physician (CMS: Hematology) · Medical Oncology Physician · Columbus, OH

  • NPI 1518233717
  • Accepts Medicare
  • MIPS 88.3 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
460 W 10Th Ave
Columbus, OH 432101240
(614) 293-3196
fax (614) 293-4812
Mailing address
700 Ackerman RD Ste 2120
Columbus, OH 432021559

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
December 9, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
Ohio #35124383

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518233717. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
3
Medicare allowed
$23,595
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 160 37 $115
99214 Established patient office or other outpatient visit, 30-39 minutes 40 25 $94
99239 Hospital discharge day management, more than 30 minutes 13 13 $110

In context: peer comparison

Among 21 peers in Columbus Hematology (Internal Medicine) Physician, average services per provider: 59. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
0
Total drug cost
$112,393
Drug Type Claims Patients Total cost
Venclexta (Venetoclax) Brand 21 0 $76,495
Imatinib Mesylate Generic 14 0 $9,969
Acyclovir Generic 12 0 $368
Tretinoin Generic 11 0 $25,560

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicole Grieselhuber's medical specialty?
Dr. Nicole Grieselhuber practices Hematology (Internal Medicine) Physician in Columbus, OH.
Where does Dr. Nicole Grieselhuber practice?
Dr. Nicole Grieselhuber practices at 460 W 10Th Ave, Columbus, OH 432101240. Office phone: 6142933196.
What is Dr. Nicole Grieselhuber's NPI?
Dr. Nicole Grieselhuber's National Provider Identifier (NPI) is 1518233717, issued by NPPES.
Does Dr. Nicole Grieselhuber accept Medicare assignment?
Yes. Dr. Nicole Grieselhuber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Grieselhuber commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.