Doctor profile · Federal record
Dr. Ratna Joshi, MD
Internal Medicine Physician (CMS: Nephrology) · Internal Medicine Physician · Nephrology Physician · East Lansing, MI
- NPI 1578915195
- Accepts Medicare
- MIPS 82.0 / 100 · 2023
- 22 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4650 S Hagadorn RD Ste 100
East Lansing, MI 488235386
(517) 353-4941
fax (517) 432-3145 - Mailing address
-
804 Service RD Ste A202
East Lansing, MI 488247015
Credentials & registration
- NPI registered
- July 2016 — 10 yrs on file
- Profile last updated
- September 22, 2025
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Michigan #4301514941 · Pennsylvania #MD470822
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578915195. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
746
Distinct HCPCS
5
Medicare allowed
$80,049
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 305 | 128 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 173 | 78 | $116 | |
99239 |
Hospital discharge day management, more than 30 minutes | 106 | 102 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 83 | $170 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 76 | 76 | $128 |
In context: peer comparison
Among 15 peers in East Lansing Internal Medicine Physician, average services per provider: 74. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
27
Patients
15
Total drug cost
$636
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 16 | 15 | $104 |
| Pantoprazole Sodium | Generic | 11 | 0 | $532 |
Hospital affiliations
Frequently asked questions
What is Dr. Ratna Joshi's medical specialty?
Dr. Ratna Joshi practices Internal Medicine Physician in East Lansing, MI.
Where does Dr. Ratna Joshi practice?
Dr. Ratna Joshi practices at 4650 S Hagadorn RD Ste 100, East Lansing, MI 488235386. Office phone: 5173534941.
What is Dr. Ratna Joshi's NPI?
Dr. Ratna Joshi's National Provider Identifier (NPI) is 1578915195, issued by NPPES.
Does Dr. Ratna Joshi accept Medicare assignment?
Yes. Dr. Ratna Joshi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ratna Joshi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.