Doctor profile · Federal record

Dr. Elizabeth Tillman, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · West Haven, CT

  • NPI 1326014630
  • Accepts Medicare
  • MIPS 82.9 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Cellini Pl Ste 102
West Haven, CT 065161666
(203) 932-6481
fax (203) 932-4051

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
September 10, 2025
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Connecticut #43227 · Connecticut #043227
Medicaid
CT #001432278

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326014630. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
363
Distinct HCPCS
4
Medicare allowed
$40,584
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 161 101 $84
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 108 77 $126
99239 Hospital discharge day management, more than 30 minutes 59 59 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 35 34 $183

In context: peer comparison

Among 10 peers in West Haven Internal Medicine Physician, average services per provider: 61. This provider delivers 6.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Tillman's medical specialty?
Dr. Elizabeth Tillman practices Internal Medicine Physician in West Haven, CT.
Where does Dr. Elizabeth Tillman practice?
Dr. Elizabeth Tillman practices at 1 Cellini Pl Ste 102, West Haven, CT 065161666. Office phone: 2039326481.
What is Dr. Elizabeth Tillman's NPI?
Dr. Elizabeth Tillman's National Provider Identifier (NPI) is 1326014630, issued by NPPES.
Does Dr. Elizabeth Tillman accept Medicare assignment?
Yes. Dr. Elizabeth Tillman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Tillman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.