Doctor profile · Federal record

Dr. Christina Siemer-Harley, APRN

Family Nurse Practitioner · Lancaster, OH

  • NPI 1568831618
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
282 Sells Road
Lancaster, OH 43130
(740) 654-7077

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
November 25, 2022
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Ohio #COA.16038-NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568831618. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
243
Distinct HCPCS
8
Medicare allowed
$23,745
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 75 33 $104
99497 Advance care planning, first 30 minutes 35 30 $62
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 31 19 $152
99497 Advance care planning, first 30 minutes 25 17 $68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 24 24 $142
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 24 18 $65
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 17 14 $98
99498 Advance care planning, each additional 30 minutes 12 11 $58

In context: peer comparison

Among 15 peers in this city , average services per provider: 63. This provider delivers 3.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Siemer-Harley's medical specialty?
Dr. Christina Siemer-Harley practices Family Nurse Practitioner in Lancaster, OH.
Where does Dr. Christina Siemer-Harley practice?
Dr. Christina Siemer-Harley practices at 282 Sells Road, Lancaster, OH 43130. Office phone: 7406547077.
What is Dr. Christina Siemer-Harley's NPI?
Dr. Christina Siemer-Harley's National Provider Identifier (NPI) is 1568831618, issued by NPPES.
What procedures does Dr. Christina Siemer-Harley commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Advance care planning (HCPCS 99497); Residence visit for established patient with high level of medical decision making (HCPCS 99350). Source: CMS Medicare Physician & Other Practitioners file.