Doctor profile · Federal record

Dr. Adam Brownstein, M.D.

Family Medicine Physician (CMS: Family Practice) · Milton, DE

  • NPI 1700862737
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
611 Federal St
Milton, DE 199681157
(302) 329-9616
fax (302) 422-6214

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
August 4, 2021
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Delaware #C10006979
Medicaid
DE #1000024361

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700862737. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
286
Distinct HCPCS
3
Medicare allowed
$29,606
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 172 91 $90
99214 Established patient office or other outpatient visit, 30-39 minutes 96 66 $126
99203 New patient office or other outpatient visit, 30-44 minutes 18 18 $112

In context: peer comparison

Among 3 peers in this city , average services per provider: 98. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
913
Patients
293
Total drug cost
$14,287
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 157 45 $2,143
Rosuvastatin Calcium Generic 89 33 $2,336
Metoprolol Succinate Generic 77 22 $2,133
Levothyroxine Sodium Generic 67 19 $1,115
Lisinopril Generic 67 20 $617
Sertraline Hcl Generic 63 22 $550
Losartan Potassium Generic 60 21 $1,087
Hydrochlorothiazide Generic 54 16 $311
Amlodipine Besylate Generic 46 14 $428
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 46 16 $535

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Brownstein's medical specialty?
Dr. Adam Brownstein practices Family Medicine Physician in Milton, DE.
Where does Dr. Adam Brownstein practice?
Dr. Adam Brownstein practices at 611 Federal St, Milton, DE 199681157. Office phone: 3023299616.
What is Dr. Adam Brownstein's NPI?
Dr. Adam Brownstein's National Provider Identifier (NPI) is 1700862737, issued by NPPES.
Does Dr. Adam Brownstein accept Medicare assignment?
Yes. Dr. Adam Brownstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adam Brownstein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.