Doctor profile · Federal record
Dr. Charles Glass, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Guilford, CT
- NPI 1184613705
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
96A Broad St
Guilford, CT 064372635
(203) 453-3621
fax (203) 453-4501
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- January 6, 2010
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #044810
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184613705. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
796
Distinct HCPCS
5
Medicare allowed
$79,142
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 341 | 154 | $97 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 180 | 112 | $136 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 139 | 139 | $137 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 121 | 121 | $20 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 15 | 14 | $16 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 80. This provider delivers 10.0× the peer median.Open Payments
Industry payments received
All-time total
$32
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| UCB, Inc. | 1 | $32.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,479
Patients
647
Total drug cost
$34,028
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 420 | 120 | $6,037 |
| Amlodipine Besylate | Generic | 282 | 76 | $2,542 |
| Montelukast Sodium | Generic | 210 | 60 | $3,319 |
| Levothyroxine Sodium | Generic | 207 | 47 | $3,207 |
| Losartan Potassium | Generic | 204 | 52 | $3,458 |
| Trazodone Hcl | Generic | 199 | 49 | $2,149 |
| Hydrochlorothiazide | Generic | 155 | 36 | $661 |
| Tamsulosin Hcl | Generic | 126 | 43 | $3,224 |
| Simvastatin | Generic | 122 | 34 | $1,080 |
| Metoprolol Succinate | Generic | 115 | 32 | $2,262 |
Frequently asked questions
What is Dr. Charles Glass's medical specialty?
Dr. Charles Glass practices Internal Medicine Physician in Guilford, CT.
Where does Dr. Charles Glass practice?
Dr. Charles Glass practices at 96A Broad St, Guilford, CT 064372635. Office phone: 2034533621.
What is Dr. Charles Glass's NPI?
Dr. Charles Glass's National Provider Identifier (NPI) is 1184613705, issued by NPPES.
Does Dr. Charles Glass accept Medicare assignment?
Yes. Dr. Charles Glass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Glass 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.