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Edit this profileAzeem M. Ahsan, DO practices family medicine — geriatric medicine in Crest Hill, IL. Medicare claims data shows Azeem provided 2,103 services to 1,074 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, insertion of needle into vein for collection of blood sample, and hemoglobin a1c level. The provider's National Provider Identifier (NPI) is 1861543985.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1640 WILLOW CIRCLE DR SUITE 100
Crest Hill, IL 60435
Within Family Medicine — Geriatric Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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2,103 services · 1,074 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
333 | More often than most peers in Family Medicine — Geriatric… |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
76 | More often than most peers in Family Medicine — Geriatric… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
33 | As often as other peers in Family Medicine — Geriatric… |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
24 | Less often than most peers in Family Medicine — Geriatric… |
| Influenza vaccine, trivalent, split virus, preservative-free, 0.5 ml dosage | Treatment | 90656 |
12 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
691 | More than most peers in Family Medicine — Geriatric… |
| Hemoglobin a1c level | Lab test | 83036 |
233 | More than most peers in Family Medicine — Geriatric… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
179 | More often than most peers in Family Medicine — Geriatric… |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
137 | As often as other peers in Family Medicine — Geriatric… |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
95 | More often than most peers in Family Medicine — Geriatric… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Ahsan is a family doctor in Crest Hill, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Geriatric Medicine”.
NPI registry
Dr. Ahsan is listed at 1640 Willow Circle Dr Suite 100, Crest Hill, IL 60435. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (815) 741-2525. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Ahsan's National Provider Identifier is 1861543985. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Ahsan attended Other, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Dr. Ahsan has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Ahsan performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ahsan. If this is you, claiming it is free.
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