Doctor profile · Federal record

Dr. Karen Glatfelter, MD

Family Medicine Physician (CMS: Family Practice) · Lawrence, MA

  • NPI 1538471545
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
34 Haverhill St
Lawrence, MA 018412884
(978) 686-0090
fax (978) 681-5963

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
March 7, 2014
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Massachusetts #244688

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538471545. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
158
Distinct HCPCS
2
Medicare allowed
$23,849
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 83 83 $131
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 75 70 $173

In context: peer comparison

Among 20 peers in Lawrence Family Medicine Physician, average services per provider: 60. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$54
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 1 $30.11
Novartis Pharmaceuticals Corporation 1 $23.43

By nature of payment

Food and Beverage
$54

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Glatfelter's medical specialty?
Dr. Karen Glatfelter practices Family Medicine Physician in Lawrence, MA.
Where does Dr. Karen Glatfelter practice?
Dr. Karen Glatfelter practices at 34 Haverhill St, Lawrence, MA 018412884. Office phone: 9786860090.
What is Dr. Karen Glatfelter's NPI?
Dr. Karen Glatfelter's National Provider Identifier (NPI) is 1538471545, issued by NPPES.
Does Dr. Karen Glatfelter accept Medicare assignment?
Yes. Dr. Karen Glatfelter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Glatfelter commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.