Doctor profile · Federal record

Dr. Shana Gleeson, M.D.

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1134489172
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 14 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Cedar St Ste S169
New Haven, CT 065191612
(203) 785-3561

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State licenses (2)
Connecticut #63867 · Rhode Island #LP02542

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134489172. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
323
Distinct HCPCS
6
Medicare allowed
$38,641
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 145 58 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 33 $82
99215 Established patient office or other outpatient visit, 40-54 minutes 46 30 $151
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 38 37 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 20 13 $103
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 18 18 $88

In context: peer comparison

Among 19 peers in this city , average services per provider: 34. This provider delivers 9.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
162
Patients
0
Total drug cost
$27,773
Drug Type Claims Patients Total cost
Vancomycin Hcl Generic 30 0 $4,109
Doxycycline Hyclate Generic 27 0 $1,261
Minocycline Hcl Generic 23 0 $1,169
Ciprofloxacin Hcl Generic 22 0 $204
Cephalexin Generic 18 0 $333
Ceftriaxone (Ceftriaxone Sodium) Brand 16 0 $732
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 0 $395
Daptomycin Generic 11 0 $19,570

Frequently asked questions

Auto-generated from federal data
What is Dr. Shana Gleeson's medical specialty?
Dr. Shana Gleeson practices Infectious Disease Physician in New Haven, CT.
Where does Dr. Shana Gleeson practice?
Dr. Shana Gleeson practices at 300 Cedar St Ste S169, New Haven, CT 065191612. Office phone: 2037853561.
What is Dr. Shana Gleeson's NPI?
Dr. Shana Gleeson's National Provider Identifier (NPI) is 1134489172, issued by NPPES.
Does Dr. Shana Gleeson accept Medicare assignment?
Yes. Dr. Shana Gleeson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shana Gleeson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.