Doctor profile · Federal record
Dr. Kambayanda Chengappa, MD
Infectious Disease Physician · Annapolis, MD
- NPI 1790829729
- 19 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
49 Old Solomons Island RD, Suite 104
Annapolis, MD 214013854
(410) 573-9511
fax (410) 573-4816 - Mailing address
-
Po Box 1927
Edgewater, MD 210377927
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- November 16, 2011
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Maryland #D0065940
- Medicaid
- MD #013847900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790829729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,492
Distinct HCPCS
7
Medicare allowed
$185,231
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,056 | 204 | $123 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 171 | 150 | $178 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 95 | 45 | $95 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 95 | 51 | $82 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 30 | 21 | $60 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 22 | $136 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 13 | $134 |
In context: peer comparison
Among 3 peers in Annapolis Infectious Disease Physician, average services per provider: 236. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
75
Patients
0
Total drug cost
$4,206
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Daptomycin | Generic | 19 | 0 | $3,305 |
| Cephalexin | Generic | 16 | 0 | $248 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 14 | 0 | $399 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 14 | 0 | $198 |
| Penicillin V Potassium | Generic | 12 | 0 | $57 |
Frequently asked questions
What is Dr. Kambayanda Chengappa's medical specialty?
Dr. Kambayanda Chengappa practices Infectious Disease Physician in Annapolis, MD.
Where does Dr. Kambayanda Chengappa practice?
Dr. Kambayanda Chengappa practices at 49 Old Solomons Island RD, Annapolis, MD 214013854. Office phone: 4105739511.
What is Dr. Kambayanda Chengappa's NPI?
Dr. Kambayanda Chengappa's National Provider Identifier (NPI) is 1790829729, issued by NPPES.
What procedures does Dr. Kambayanda Chengappa commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.