Doctor profile · Federal record
Dr. Tazleem Khan, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Bethpage, NY
- NPI 1821397100
- Accepts Medicare
- MIPS 20.6 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4250 Hempstead Tpke Ste 17
Bethpage, NY 117145707
(516) 735-5522
fax (516) 644-5385 - Mailing address
-
155 Crystal Run RD
Middletown, NY 109414028
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- November 11, 2021
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- New York #276217
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821397100. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,759
Distinct HCPCS
10
Medicare allowed
$529,480
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,948 | 673 | $91 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 356 | 327 | $199 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 326 | 44 | $400 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 324 | 140 | $148 | |
90935 |
Hemodialysis procedure with physician evaluation | 244 | 77 | $81 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 190 | 143 | $136 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 88 | 61 | $58 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 58 | 54 | $207 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 50 | 43 | $106 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 48 | $150 |
In context: peer comparison
Among 3 peers in Bethpage Nephrology Physician, average services per provider: 219. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$842
Transactions
32
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mallinckrodt Hospital Products INC. | 6 | $225.51 | |
| Vifor Pharma, INC. | 3 | $77.66 | |
| Otsuka America Pharmaceutical, INC. | 3 | $76.52 | |
| Novartis Pharmaceuticals Corporation | 3 | $70.76 | |
| Amgen INC. | 2 | $50.79 | |
| Novo Nordisk INC | 2 | $50.32 | |
| Travere Therapeutics, INC. | 2 | $49.45 | |
| Ardelyx, INC. | 2 | $47.58 | |
| Renalytix Ai, INC. | 2 | $45.70 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $37.73 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $37.01 | |
| Otsuka Pharmaceutical Development & Commercialization, INC. | 1 | $29.83 | |
| Alexion Pharmaceuticals, INC. | 1 | $28.56 | |
| Ani Pharmaceuticals, INC. | 1 | $14.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
838
Patients
287
Total drug cost
$133,082
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 110 | 30 | $1,796 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 97 | 24 | $67,667 |
| Amlodipine Besylate | Generic | 88 | 38 | $1,097 |
| Hydralazine Hcl | Generic | 85 | 34 | $1,534 |
| Furosemide | Generic | 68 | 35 | $287 |
| Prosol (Parenteral Amino Acid 20% No.1) | Brand | 59 | 0 | $8,738 |
| Losartan Potassium | Generic | 56 | 27 | $739 |
| Allopurinol | Generic | 46 | 15 | $413 |
| Tamsulosin Hcl | Generic | 39 | 17 | $740 |
| Sevelamer Carbonate | Generic | 38 | 14 | $15,225 |
Hospital affiliations
Frequently asked questions
What is Dr. Tazleem Khan's medical specialty?
Dr. Tazleem Khan practices Nephrology Physician in Bethpage, NY.
Where does Dr. Tazleem Khan practice?
Dr. Tazleem Khan practices at 4250 Hempstead Tpke Ste 17, Bethpage, NY 117145707. Office phone: 5167355522.
What is Dr. Tazleem Khan's NPI?
Dr. Tazleem Khan's National Provider Identifier (NPI) is 1821397100, issued by NPPES.
Does Dr. Tazleem Khan accept Medicare assignment?
Yes. Dr. Tazleem Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tazleem Khan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.