Doctor profile · Federal record

Dr. Gregory Rosic, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Dover, NH

  • NPI 1699161018
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
10 Members Way Fl 5
Dover, NH 038205933
(603) 609-6800
Additional location
6 Healthcare Dr Ste 2
Rochester, NH 038674499
(603) 330-3404
Mailing address
Po Box 412503
Boston, MA 022412503

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
October 17, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New Hampshire #18753
Medicaid
NH #3118051

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699161018. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,015
Distinct HCPCS
10
Medicare allowed
$104,248
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 343 263 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 333 237 $127
99495 Transitional care management services for problem of at least moderate complexity 56 49 $205
G0008 Administration of influenza virus vaccine 51 51 $31
90662 Influenza vaccine split virus, preservative free 48 48 $31
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 25 25 $129
99203 New patient office or other outpatient visit, 30-44 minutes 24 24 $113
90480 Admn sarscov2 vacc 1 dose 19 19 $41
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 19 19 $282
91320 Sarscv2 vac 30mcg trs-suc im 19 19 $128

In context: peer comparison

Among 5 peers in this city , average services per provider: 72. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,984
Patients
917
Total drug cost
$32,085
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 292 148 $4,891
Amlodipine Besylate Generic 225 105 $2,152
Levothyroxine Sodium Generic 179 78 $3,201
Lisinopril Generic 164 74 $1,616
Gabapentin Generic 143 57 $4,209
Losartan Potassium Generic 137 72 $2,252
Omeprazole Generic 134 55 $2,454
Metoprolol Succinate Generic 113 56 $2,308
Pantoprazole Sodium Generic 102 50 $1,937
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 100 49 $3,045

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Rosic's medical specialty?
Dr. Gregory Rosic practices Internal Medicine Physician in Dover, NH.
Where does Dr. Gregory Rosic practice?
Dr. Gregory Rosic practices at 10 Members Way Fl 5, Dover, NH 038205933. Office phone: 6036096800.
What is Dr. Gregory Rosic's NPI?
Dr. Gregory Rosic's National Provider Identifier (NPI) is 1699161018, issued by NPPES.
Does Dr. Gregory Rosic accept Medicare assignment?
Yes. Dr. Gregory Rosic accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Rosic 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); Transitional care management services for problem of at least moderate complexity (HCPCS 99495). Source: CMS Medicare Physician & Other Practitioners file.