Doctor profile · Federal record

Dr. Annie Ferris, MD

Neurology Physician (CMS: Neurology) · Worcester, MA

  • NPI 1538664990
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(083) 344-2527
fax (508) 868-6778
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
June 27, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Massachusetts #292336

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538664990. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
91
Distinct HCPCS
4
Medicare allowed
$7,092
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 43 16 $50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 18 18 $125
99214 Established patient office or other outpatient visit, 30-39 minutes 16 16 $98
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 14 12 $80

In context: peer comparison

Among 31 peers in Worcester Neurology Physician, average services per provider: 131. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
19
Patients
0
Total drug cost
$205
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 19 0 $205

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Annie Ferris's medical specialty?
Dr. Annie Ferris practices Neurology Physician in Worcester, MA.
Where does Dr. Annie Ferris practice?
Dr. Annie Ferris practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 0833442527.
What is Dr. Annie Ferris's NPI?
Dr. Annie Ferris's National Provider Identifier (NPI) is 1538664990, issued by NPPES.
Does Dr. Annie Ferris accept Medicare assignment?
Yes. Dr. Annie Ferris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Annie Ferris commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.