Doctor profile · Federal record

Dr. Cenk Ayata, MD

Neurology Physician (CMS: Neurology) · Boston, MA

  • NPI 1326038043
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Fruit St, Blk 12
Boston, MA 021142621
(617) 726-0821
fax (617) 726-2547
Mailing address
Po Box 9142, Mass General Physician Organization
Charlestown, MA 021299142

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
November 7, 2012
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Massachusetts #209429
Medicaid
MA #0155080

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326038043. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
171
Distinct HCPCS
4
Medicare allowed
$28,985
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 68 68 $184
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 49 22 $126
99215 Established patient office or other outpatient visit, 40-54 minutes 27 23 $196
99285 Emergency department visit with high level of medical decision making 27 27 $183

In context: peer comparison

Among 134 peers in Boston Neurology Physician, average services per provider: 234. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$414
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 11 0 $414

Frequently asked questions

Auto-generated from federal data
What is Dr. Cenk Ayata's medical specialty?
Dr. Cenk Ayata practices Neurology Physician in Boston, MA.
Where does Dr. Cenk Ayata practice?
Dr. Cenk Ayata practices at 55 Fruit St, Boston, MA 021142621. Office phone: 6177260821.
What is Dr. Cenk Ayata's NPI?
Dr. Cenk Ayata's National Provider Identifier (NPI) is 1326038043, issued by NPPES.
Does Dr. Cenk Ayata accept Medicare assignment?
Yes. Dr. Cenk Ayata accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cenk Ayata commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.