Doctor profile · Federal record
Dr. Harinder Singh, MD
Rheumatology Physician (CMS: Rheumatology) · Geriatric Medicine (Internal Medicine) Physician · Cedar Rapids, IA
- NPI 1043300510
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 32 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
202 10Th St Se
Cedar Rapids, IA 524032414
(319) 398-1546 - Additional location
-
1000 4Th St Sw
Mason City, IA 504012800
(641) 428-6999 - Mailing address
-
621 S Illinios Ave, Suite 103
Mason City, IA 504015489
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 19, 2018
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (2)
- Iowa #39828 · Arkansas #E-2817
- Medicaid
- AR #145399001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043300510. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
72,214
Distinct HCPCS
10
Medicare allowed
$998,494
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3262 |
Injection, tocilizumab, 1 mg | 35,440 | 26 | $6 | |
J1602 |
Injection, golimumab, 1 mg, for intravenous use | 20,578 | 34 | $13 | |
J0129 |
Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 4,600 | 15 | $43 | |
J1745 |
Injection, infliximab, excludes biosimilar, 10 mg | 3,912 | 28 | $33 | |
J0897 |
Injection, denosumab, 1 mg | 2,040 | 24 | $23 | |
85652 |
Red blood cell sedimentation rate, to detect inflammation, automated | 783 | 337 | $3 | |
86140 |
Measurement c-reactive protein for detection of infection or inflammation | 760 | 323 | $5 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 709 | 313 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 601 | 245 | $10 | |
36415 |
Insertion of needle into vein for collection of blood sample | 548 | 282 | $8 |
In context: peer comparison
Among 3 peers in Cedar Rapids Rheumatology Physician, average services per provider: 2,363. This provider delivers 31× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,420
Patients
599
Total drug cost
$548,481
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 522 | 114 | $4,742 |
| Methotrexate (Methotrexate Sodium) | Brand | 497 | 121 | $19,953 |
| Hydroxychloroquine Sulfate | Generic | 381 | 109 | $21,788 |
| Alendronate Sodium | Generic | 220 | 61 | $1,987 |
| Allopurinol | Generic | 163 | 41 | $1,950 |
| Leflunomide | Generic | 149 | 40 | $12,172 |
| Gabapentin | Generic | 110 | 29 | $1,059 |
| Colchicine | Generic | 77 | 20 | $3,004 |
| Humira(Cf) Pen (Adalimumab) | Brand | 65 | 0 | $478,004 |
| Sulfasalazine | Generic | 62 | 23 | $1,970 |
Hospital affiliations
Frequently asked questions
What is Dr. Harinder Singh's medical specialty?
Dr. Harinder Singh practices Rheumatology Physician in Cedar Rapids, IA.
Where does Dr. Harinder Singh practice?
Dr. Harinder Singh practices at 202 10Th St Se, Cedar Rapids, IA 524032414. Office phone: 3193981546.
What is Dr. Harinder Singh's NPI?
Dr. Harinder Singh's National Provider Identifier (NPI) is 1043300510, issued by NPPES.
Does Dr. Harinder Singh accept Medicare assignment?
Yes. Dr. Harinder Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harinder Singh commonly perform?
Top Medicare-reported procedures in 2023: Injection, tocilizumab, 1 mg (HCPCS J3262); Injection, golimumab, 1 mg, for intravenous use (HCPCS J1602); Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0129). Source: CMS Medicare Physician & Other Practitioners file.