Doctor profile · Federal record

Dr. Allison Darvish, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Holden, MA

  • NPI 1588952451
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 Lexington Cir
Holden, MA 015201404
(774) 239-8503

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
January 23, 2023
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Massachusetts #254869

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588952451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
382
Distinct HCPCS
10
Medicare allowed
$33,840
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 101 98 $99
87804 Detection test by immunoassay with direct visual observation for influenza virus 58 43 $16
99285 Emergency department visit with high level of medical decision making 54 54 $176
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 43 42 $35
99203 New patient office or other outpatient visit, 30-44 minutes 40 40 $123
81002 Urinalysis, manual test 28 28 $3
99284 Emergency department visit with moderate level of medical decision making 17 17 $121
99214 Established patient office or other outpatient visit, 30-39 minutes 16 16 $140
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $182
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 12 12 $16

In context: peer comparison

Among 5 peers in this city , average services per provider: 55. This provider delivers 6.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
67
Total drug cost
$492
Drug Type Claims Patients Total cost
Cephalexin Generic 25 25 $225
Azithromycin Generic 18 18 $74
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $140
Prednisone Generic 11 11 $52

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Darvish's medical specialty?
Dr. Allison Darvish practices Emergency Medicine Physician in Holden, MA.
Where does Dr. Allison Darvish practice?
Dr. Allison Darvish practices at 10 Lexington Cir, Holden, MA 015201404. Office phone: 7742398503.
What is Dr. Allison Darvish's NPI?
Dr. Allison Darvish's National Provider Identifier (NPI) is 1588952451, issued by NPPES.
Does Dr. Allison Darvish accept Medicare assignment?
Yes. Dr. Allison Darvish accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Darvish commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.