Doctor profile · Federal record

Dr. Kaitlyn Guardino, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Manchester, CT

  • NPI 1184967432
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
945 Main St, Suite 308
Manchester, CT 060406064
(860) 646-1900
fax (860) 645-3441

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
August 2, 2016
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #55465

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184967432. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,937
Distinct HCPCS
10
Medicare allowed
$95,404
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 387 185 $137
80053 Blood test, comprehensive group of blood chemicals 187 127 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 180 125 $8
36415 Insertion of needle into vein for collection of blood sample 160 104 $8
80061 Blood test, lipids (cholesterol and triglycerides) 149 124 $13
84443 Blood test, thyroid stimulating hormone (tsh) 108 96 $16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 107 107 $139
83036 Hemoglobin a1c level 102 73 $10
82306 Vitamin d-3 level 91 75 $29
G0008 Administration of influenza virus vaccine 46 44 $33

In context: peer comparison

Among 10 peers in Manchester Internal Medicine Physician, average services per provider: 88. This provider delivers 22× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,347
Patients
968
Total drug cost
$44,055
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 596 174 $7,161
Amlodipine Besylate Generic 326 95 $2,243
Levothyroxine Sodium Generic 306 90 $6,038
Hydrochlorothiazide Generic 255 76 $978
Gabapentin Generic 237 70 $5,160
Metformin Hcl Generic 214 57 $2,546
Lisinopril Generic 196 58 $2,204
Omeprazole Generic 194 48 $3,526
Simvastatin Generic 175 51 $1,562
Alprazolam Generic 167 45 $955

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kaitlyn Guardino's medical specialty?
Dr. Kaitlyn Guardino practices Internal Medicine Physician in Manchester, CT.
Where does Dr. Kaitlyn Guardino practice?
Dr. Kaitlyn Guardino practices at 945 Main St, Manchester, CT 060406064. Office phone: 8606461900.
What is Dr. Kaitlyn Guardino's NPI?
Dr. Kaitlyn Guardino's National Provider Identifier (NPI) is 1184967432, issued by NPPES.
Does Dr. Kaitlyn Guardino accept Medicare assignment?
Yes. Dr. Kaitlyn Guardino accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kaitlyn Guardino commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.