Doctor profile · Federal record

Dr. Christine Geronimo, D.O.

Family Medicine Physician (CMS: Family Practice) · Middle Island, NY

  • NPI 1598914327
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
225 Middle Country RD, Suite 3
Middle Island, NY 119532553
(631) 775-8850
fax (631) 775-8852

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
September 30, 2011
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New York #240447

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598914327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
410
Distinct HCPCS
5
Medicare allowed
$44,946
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 149 85 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 133 52 $85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 62 62 $149
G0444 Annual depression screening, 5 to 15 minutes 54 54 $22
99215 Established patient office or other outpatient visit, 40-54 minutes 12 11 $204

In context: peer comparison

Among 1 peers in Middle Island Family Medicine Physician, average services per provider: 82. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $44.34

By nature of payment

Food and Beverage
$44

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
918
Patients
268
Total drug cost
$9,241
Drug Type Claims Patients Total cost
Hydrochlorothiazide Generic 104 33 $412
Levothyroxine Sodium Generic 104 29 $1,114
Losartan Potassium Generic 104 35 $1,156
Atorvastatin Calcium Generic 90 27 $862
Amlodipine Besylate Generic 82 27 $530
Rosuvastatin Calcium Generic 72 24 $838
Metoprolol Succinate Generic 67 19 $1,409
Simvastatin Generic 45 14 $354
Sertraline Hcl Generic 43 14 $613
Alprazolam Generic 39 19 $404

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Geronimo's medical specialty?
Dr. Christine Geronimo practices Family Medicine Physician in Middle Island, NY.
Where does Dr. Christine Geronimo practice?
Dr. Christine Geronimo practices at 225 Middle Country RD, Middle Island, NY 119532553. Office phone: 6317758850.
What is Dr. Christine Geronimo's NPI?
Dr. Christine Geronimo's National Provider Identifier (NPI) is 1598914327, issued by NPPES.
Does Dr. Christine Geronimo accept Medicare assignment?
Yes. Dr. Christine Geronimo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Geronimo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.