Doctor profile · Federal record
Dr. Nirmaladevi Jayanthan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Waldorf, MD
- NPI 1134297450
- Accepts Medicare
- 39 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3328 Old Washington RD
Waldorf, MD 20602
(301) 932-4954
fax (301) 932-5095 - Mailing address
-
Po Box 1828
Waldorf, MD 20604
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- March 6, 2009
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D45737
- Medicaid
- MD #161731100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134297450. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,234
Distinct HCPCS
10
Medicare allowed
$260,456
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,088 | 450 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 653 | 356 | $104 | |
36415 |
Insertion of needle into vein for collection of blood sample | 501 | 328 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 375 | 375 | $130 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 162 | 124 | $66 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 111 | 81 | $81 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 73 | 68 | $15 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 61 | 56 | $62 | |
99496 |
Transitional care management services for problem of high complexity | 33 | 24 | $279 | |
36410 |
Insertion of needle into vein (3 years or older) | 32 | 30 | $18 |
In context: peer comparison
Among 17 peers in Waldorf Internal Medicine Physician, average services per provider: 170. This provider delivers 19× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,645
Patients
991
Total drug cost
$200,366
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 558 | 154 | $7,546 |
| Amlodipine Besylate | Generic | 476 | 123 | $3,751 |
| Metoprolol Succinate | Generic | 372 | 95 | $8,577 |
| Losartan Potassium | Generic | 315 | 77 | $4,765 |
| Lisinopril | Generic | 308 | 81 | $3,528 |
| Metformin Hcl | Generic | 235 | 67 | $2,310 |
| Furosemide | Generic | 212 | 65 | $1,201 |
| Levothyroxine Sodium | Generic | 199 | 50 | $3,581 |
| Gabapentin | Generic | 194 | 48 | $3,748 |
| Omeprazole | Generic | 167 | 43 | $2,330 |
Frequently asked questions
What is Dr. Nirmaladevi Jayanthan's medical specialty?
Dr. Nirmaladevi Jayanthan practices Internal Medicine Physician in Waldorf, MD.
Where does Dr. Nirmaladevi Jayanthan practice?
Dr. Nirmaladevi Jayanthan practices at 3328 Old Washington RD, Waldorf, MD 20602. Office phone: 3019324954.
What is Dr. Nirmaladevi Jayanthan's NPI?
Dr. Nirmaladevi Jayanthan's National Provider Identifier (NPI) is 1134297450, issued by NPPES.
Does Dr. Nirmaladevi Jayanthan accept Medicare assignment?
Yes. Dr. Nirmaladevi Jayanthan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nirmaladevi Jayanthan 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); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.