Doctor profile · Federal record
Dr. Gerard Delgrippo, M.D.
Family Medicine Physician (CMS: Family Practice) · Frederick, MD
- NPI 1447233234
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
63 Thomas Johnson Dr, Suite E
Frederick, MD 217024384
(301) 694-7600
fax (301) 228-2500 - Mailing address
-
610 Solarex CT
Frederick, MD 217038624
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- August 2, 2016
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Maryland #D0041994
- Medicaid (2)
- MD #926580507 · MD #926580505
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447233234. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,286
Distinct HCPCS
10
Medicare allowed
$114,974
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 386 | 284 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 293 | 224 | $96 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 202 | 202 | $129 | |
G0008 |
Administration of influenza virus vaccine | 95 | 95 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 90 | 90 | $69 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 35 | 35 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 35 | 35 | $31 | |
81003 |
Automated urinalysis test | 31 | 27 | $2 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 24 | 24 | $35 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 18 | 16 | $14 |
In context: peer comparison
Among 22 peers in Frederick Family Medicine Physician, average services per provider: 94. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$142
Transactions
7
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $30.02 | |
| Abbott Laboratories | 1 | $23.67 | |
| Merck Sharp & Dohme LLC | 1 | $20.90 | |
| GlaxoSmithKline, LLC. | 1 | $20.33 | |
| Pfizer INC. | 1 | $17.28 | |
| Amgen INC. | 1 | $16.13 | |
| Novo Nordisk INC | 1 | $13.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,450
Patients
386
Total drug cost
$13,538
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 204 | 55 | $2,375 |
| Levothyroxine Sodium | Generic | 188 | 43 | $2,195 |
| Amlodipine Besylate | Generic | 154 | 45 | $1,216 |
| Losartan Potassium | Generic | 117 | 34 | $1,520 |
| Metformin Hcl | Generic | 111 | 26 | $673 |
| Simvastatin | Generic | 100 | 27 | $847 |
| Hydrochlorothiazide | Generic | 75 | 19 | $362 |
| Lisinopril | Generic | 71 | 23 | $478 |
| Lorazepam | Generic | 70 | 21 | $749 |
| Atenolol | Generic | 66 | 16 | $774 |
Hospital affiliations
Frequently asked questions
What is Dr. Gerard Delgrippo's medical specialty?
Dr. Gerard Delgrippo practices Family Medicine Physician in Frederick, MD.
Where does Dr. Gerard Delgrippo practice?
Dr. Gerard Delgrippo practices at 63 Thomas Johnson Dr, Frederick, MD 217024384. Office phone: 3016947600.
What is Dr. Gerard Delgrippo's NPI?
Dr. Gerard Delgrippo's National Provider Identifier (NPI) is 1447233234, issued by NPPES.
Does Dr. Gerard Delgrippo accept Medicare assignment?
Yes. Dr. Gerard Delgrippo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gerard Delgrippo 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.