Doctor profile · Federal record

Dr. Katherine Krafsig, NP

Nurse Practitioner · Family Nurse Practitioner · Worcester, MA

  • NPI 1497943708
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
119 Belmont St, Department of Hospital Medicine
Worcester, MA 016052903
(508) 334-8515
fax (508) 334-6490
Mailing address
Po Box 415348
Boston, MA 022410001

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
November 4, 2020
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Massachusetts #RN268033
Medicaid
MA #0716651

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497943708. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
465
Distinct HCPCS
5
Medicare allowed
$25,717
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 329 43 $43
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 70 44 $69
99239 Hospital discharge day management, more than 30 minutes 30 30 $100
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 25 21 $103
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $113

In context: peer comparison

Among 119 peers in Worcester Nurse Practitioner, average services per provider: 94. This provider delivers 4.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Krafsig's medical specialty?
Dr. Katherine Krafsig practices Nurse Practitioner in Worcester, MA.
Where does Dr. Katherine Krafsig practice?
Dr. Katherine Krafsig practices at 119 Belmont St, Worcester, MA 016052903. Office phone: 5083348515.
What is Dr. Katherine Krafsig's NPI?
Dr. Katherine Krafsig's National Provider Identifier (NPI) is 1497943708, issued by NPPES.
Does Dr. Katherine Krafsig accept Medicare assignment?
Yes. Dr. Katherine Krafsig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Krafsig commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.