Doctor profile · Federal record
Dr. Rachna Unnithan, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Madison, WI
- NPI 1598115255
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1821 S Stoughton RD
Madison, WI 537162257
(608) 260-6000
fax (608) 260-6595
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- January 10, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State licenses (2)
- Wisconsin #68914-20 · Wisconsin #68914
- Medicaid
- WI #1598115255
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598115255. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
502
Distinct HCPCS
7
Medicare allowed
$44,701
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 178 | 100 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 137 | 95 | $121 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 53 | 52 | $166 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 49 | 49 | $209 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 39 | 39 | $157 | |
96372 |
Injection of drug or substance under skin or into muscle | 24 | 12 | $14 | |
G0108 |
Diabetes outpatient self-management training services, individual, per 30 minutes | 22 | 12 | $53 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 77. This provider delivers 6.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
668
Patients
130
Total drug cost
$270,654
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 127 | 39 | $2,028 |
| Novolog Flexpen (Insulin Aspart) | Brand | 77 | 21 | $71,322 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 68 | 23 | $53,321 |
| Alendronate Sodium | Generic | 54 | 21 | $730 |
| Methimazole | Generic | 52 | 15 | $728 |
| Trulicity (Dulaglutide) | Brand | 52 | 11 | $69,976 |
| Synthroid (Levothyroxine Sodium) | Brand | 35 | 0 | $2,599 |
| Hydrocortisone | Generic | 31 | 0 | $1,952 |
| Ozempic (Semaglutide) | Brand | 29 | 0 | $31,840 |
| Ultra-Fine Short Pen Needle (Pen Needle, Diabetic) | Brand | 29 | 0 | $3,358 |
Hospital affiliations
Frequently asked questions
What is Dr. Rachna Unnithan's medical specialty?
Dr. Rachna Unnithan practices Endocrinology, Diabetes & Metabolism Physician in Madison, WI.
Where does Dr. Rachna Unnithan practice?
Dr. Rachna Unnithan practices at 1821 S Stoughton RD, Madison, WI 537162257. Office phone: 6082606000.
What is Dr. Rachna Unnithan's NPI?
Dr. Rachna Unnithan's National Provider Identifier (NPI) is 1598115255, issued by NPPES.
Does Dr. Rachna Unnithan accept Medicare assignment?
Yes. Dr. Rachna Unnithan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachna Unnithan commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.