Doctor profile · Federal record
Dr. Maria Demario, DO
Family Medicine Physician (CMS: Family Practice) · Newtown Square, PA
- NPI 1891792768
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4667 W Chester Pike
Newtown Square, PA 190732227
(610) 356-7870
fax (610) 594-2625 - Mailing address
-
412 Creamery Way, Suite 400
Exton, PA 193412551
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- February 19, 2018
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Pennsylvania #OS007668L
- Medicaid
- PA #0007049930005
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891792768. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,167
Distinct HCPCS
10
Medicare allowed
$117,286
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 384 | 211 | $85 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 314 | 177 | $105 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 203 | 203 | $19 | |
96160 |
Administration and interpretation of patient-focused health risk assessment | 194 | 194 | $3 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 183 | 183 | $19 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 182 | 182 | $4 | |
G0008 |
Administration of influenza virus vaccine | 117 | 115 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 116 | 114 | $72 | |
36415 |
Insertion of needle into vein for collection of blood sample | 64 | 49 | $8 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 57 | 57 | $283 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 139. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,950
Patients
565
Total drug cost
$38,188
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 296 | 89 | $4,822 |
| Rosuvastatin Calcium | Generic | 271 | 74 | $6,612 |
| Levothyroxine Sodium | Generic | 186 | 47 | $3,460 |
| Losartan Potassium | Generic | 146 | 38 | $2,239 |
| Amlodipine Besylate | Generic | 140 | 45 | $1,481 |
| Lisinopril | Generic | 116 | 38 | $1,273 |
| Pantoprazole Sodium | Generic | 116 | 38 | $2,121 |
| Duloxetine Hcl | Generic | 109 | 32 | $5,161 |
| Montelukast Sodium | Generic | 107 | 33 | $2,015 |
| Metoprolol Succinate | Generic | 94 | 28 | $3,683 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Demario's medical specialty?
Dr. Maria Demario practices Family Medicine Physician in Newtown Square, PA.
Where does Dr. Maria Demario practice?
Dr. Maria Demario practices at 4667 W Chester Pike, Newtown Square, PA 190732227. Office phone: 6103567870.
What is Dr. Maria Demario's NPI?
Dr. Maria Demario's National Provider Identifier (NPI) is 1891792768, issued by NPPES.
Does Dr. Maria Demario accept Medicare assignment?
Yes. Dr. Maria Demario accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Demario 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 99215); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442). Source: CMS Medicare Physician & Other Practitioners file.