Doctor profile · Federal record
Dr. Rachana Krishna, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Internal Medicine Physician · Pulmonary Disease Physician · Charleston, SC
- NPI 1073801858
- Accepts Medicare
- 17 yrs in practice
- Licensed in 4 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
171 Ashley Ave
Charleston, SC 29425
(843) 792-1414 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- July 5, 2018
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State licenses (4)
- South Carolina #52123 · Massachusetts #249168 · Pennsylvania #MT207200 · Minnesota #61783
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073801858. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
656
Distinct HCPCS
10
Medicare allowed
$80,569
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 146 | 58 | $200 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 97 | 56 | $161 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 91 | 56 | $132 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 78 | 58 | $92 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 76 | 59 | $120 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 35 | 21 | $110 | |
94010 |
Test to measure expiratory airflow and volume | 34 | 34 | $8 | |
94010 |
Test to measure expiratory airflow and volume | 32 | 32 | $11 | |
94729 |
Test to examine how well the lungs exchange gases | 29 | 29 | $14 | |
94729 |
Test to examine how well the lungs exchange gases | 27 | 27 | $8 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 53. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$246
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $245.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,052
Patients
228
Total drug cost
$4,732,844
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ofev (Nintedanib Esylate) | Brand | 187 | 32 | $2,417,345 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 125 | 50 | $3,324 |
| Pirfenidone | Generic | 99 | 13 | $446,906 |
| Tadalafil | Generic | 91 | 11 | $83,703 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 81 | 17 | $530 |
| Mycophenolate Mofetil | Generic | 77 | 19 | $14,368 |
| Prednisone | Generic | 72 | 19 | $640 |
| Tyvaso Dpi (Treprostinil) | Brand | 68 | 0 | $1,670,470 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 56 | 12 | $42,577 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 45 | 14 | $23,795 |
Frequently asked questions
What is Dr. Rachana Krishna's medical specialty?
Dr. Rachana Krishna practices Pulmonary Disease Physician in Charleston, SC.
Where does Dr. Rachana Krishna practice?
Dr. Rachana Krishna practices at 171 Ashley Ave, Charleston, SC 29425. Office phone: 8437921414.
What is Dr. Rachana Krishna's NPI?
Dr. Rachana Krishna's National Provider Identifier (NPI) is 1073801858, issued by NPPES.
Does Dr. Rachana Krishna accept Medicare assignment?
Yes. Dr. Rachana Krishna accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachana Krishna commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.