Doctor profile · Federal record

Dr. Yanfang Guan, M.D.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Internal Medicine Physician · Lebanon, PA

  • NPI 1326346099
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
252 S 4Th St Fl 3
Lebanon, PA 170426111
(717) 270-4876
fax (717) 270-3875
Additional location
30 N 4Th St
Lebanon, PA 170465606
(717) 274-0474
Additional location
6 Perri Ave
Myerstown, PA 170673200
(717) 949-6581
Show 1 more location
Additional location
720 Norman Dr
Lebanon, PA 170427481
(717) 639-3230
Mailing address
601 Memory Ln
York, PA 174022231

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
September 9, 2024
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Pennsylvania #MD452654 · Pennsylvania #MT198577

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326346099. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
509
Distinct HCPCS
5
Medicare allowed
$58,765
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 320 129 $116
99239 Hospital discharge day management, more than 30 minutes 78 76 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 27 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 40 $170
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $127

In context: peer comparison

Among 16 peers in Lebanon Hospitalist Physician, average services per provider: 116. This provider delivers 4.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
49
Total drug cost
$307
Drug Type Claims Patients Total cost
Furosemide Generic 14 14 $67
Amlodipine Besylate Generic 12 12 $93
Prednisone Generic 12 12 $23
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $124

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Yanfang Guan's medical specialty?
Dr. Yanfang Guan practices Hospitalist Physician in Lebanon, PA.
Where does Dr. Yanfang Guan practice?
Dr. Yanfang Guan practices at 252 S 4Th St Fl 3, Lebanon, PA 170426111. Office phone: 7172704876.
What is Dr. Yanfang Guan's NPI?
Dr. Yanfang Guan's National Provider Identifier (NPI) is 1326346099, issued by NPPES.
Does Dr. Yanfang Guan accept Medicare assignment?
Yes. Dr. Yanfang Guan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yanfang Guan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.