Doctor profile · Federal record

Dr. Ian Sheffer, M.D.

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Philadelphia, PA

  • NPI 1356635999
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3401 N Broad St
Philadelphia, PA 191405103
(717) 707-2969
Mailing address
1601 Cherry St, Suite 11511
Philadelphia, PA 191021320

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
August 31, 2016
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Pennsylvania #MD454661

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356635999. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
764
Distinct HCPCS
6
Medicare allowed
$111,339
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 257 235 $180
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 191 119 $82
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 183 113 $123
99291 Critical care, first 30-74 minutes 103 41 $221
99214 Established patient office or other outpatient visit, 30-39 minutes 16 12 $134
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 14 14 $135

In context: peer comparison

Among 51 peers in Philadelphia Infectious Disease Physician, average services per provider: 65. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
103
Patients
0
Total drug cost
$84,568
Drug Type Claims Patients Total cost
Cefadroxil Generic 37 0 $2,204
Cephalexin Generic 16 0 $407
Rifampin Generic 15 0 $890
Azithromycin Generic 12 0 $54
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 12 0 $49,191
Dovato (Dolutegravir Sodium/Lamivudine) Brand 11 0 $31,823

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ian Sheffer's medical specialty?
Dr. Ian Sheffer practices Infectious Disease Physician in Philadelphia, PA.
Where does Dr. Ian Sheffer practice?
Dr. Ian Sheffer practices at 3401 N Broad St, Philadelphia, PA 191405103. Office phone: 7177072969.
What is Dr. Ian Sheffer's NPI?
Dr. Ian Sheffer's National Provider Identifier (NPI) is 1356635999, issued by NPPES.
Does Dr. Ian Sheffer accept Medicare assignment?
Yes. Dr. Ian Sheffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ian Sheffer commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.