Doctor profile · Federal record

Dr. Katelyn Kalutkiewicz, MD

Internal Medicine Physician (CMS: Internal Medicine) · Cambridge, MA

  • NPI 1518451848
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 Mount Auburn St
Cambridge, MA 021385502
(617) 789-2990

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
September 10, 2019
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #276470

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518451848. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
748
Distinct HCPCS
10
Medicare allowed
$19,185
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 104 67 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 65 52 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 53 39 $94
80053 Blood test, comprehensive group of blood chemicals 51 42 $10
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 50 40 $6
80048 Blood test, basic group of blood chemicals (calcium, total) 35 25 $8
83036 Hemoglobin a1c level 34 27 $10
82607 Cyanocobalamin (vitamin b-12) level 32 27 $15
84443 Blood test, thyroid stimulating hormone (tsh) 32 26 $16
83540 Iron level 31 22 $6

In context: peer comparison

Among 70 peers in Cambridge Internal Medicine Physician, average services per provider: 94. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
244
Patients
90
Total drug cost
$4,389
Drug Type Claims Patients Total cost
Omeprazole Generic 36 25 $837
Amlodipine Besylate Generic 34 19 $341
Lisinopril Generic 23 16 $220
Losartan Potassium Generic 23 16 $535
Atorvastatin Calcium Generic 20 14 $448
Gabapentin Generic 19 0 $221
Levothyroxine Sodium Generic 18 0 $389
Metformin Hcl ER (Metformin Hcl) Brand 14 0 $275
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 12 0 $532
Furosemide Generic 12 0 $157

Frequently asked questions

Auto-generated from federal data
What is Dr. Katelyn Kalutkiewicz's medical specialty?
Dr. Katelyn Kalutkiewicz practices Internal Medicine Physician in Cambridge, MA.
Where does Dr. Katelyn Kalutkiewicz practice?
Dr. Katelyn Kalutkiewicz practices at 330 Mount Auburn St, Cambridge, MA 021385502. Office phone: 6177892990.
What is Dr. Katelyn Kalutkiewicz's NPI?
Dr. Katelyn Kalutkiewicz's National Provider Identifier (NPI) is 1518451848, issued by NPPES.
Does Dr. Katelyn Kalutkiewicz accept Medicare assignment?
Yes. Dr. Katelyn Kalutkiewicz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katelyn Kalutkiewicz commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.