SHAHID NAFEES AHMAD (M.D.) – Critical Care Medicine (Internal Medicine) Physician, NPI 1205182284
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
183 CRITICAL CARE (INTENSIVISTS) in NV
Provider Addresses for SHAHID NAFEES AHMAD (M.D.)
3621 S STATE ST
ANN ARBOR, MI 481081633
Phone: (734) 647-5299
Type: Mailing
5940 S RAINBOW BLVD # 1030
LAS VEGAS, NV 891182506
Phone: (520) 334-0209
Type: Mailing
2345 E Prater Way Ste 215
Sparks, NV 894349634
Phone: (775) 352-5301
Type: Location
1500 E MEDICAL CENTER DR
2ND FLOOR TAUBMAN CENTER RECP G
ANN ARBOR, MI 481095338
Phone: (734) 936-7010
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2025-07-22
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20160209001258 | I | Internal Medicine | AZ | TBD |
| I20180524000022 | I | Neurosurgery | MI | TBD |
| I20201211001478 | I | Internal Medicine | NV | TBD |
| I20241122003618 | I | Critical Care (Intensivists) | SD | TBD |
| I20250722001486 | I | Internal Medicine | MI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 418 | 186 | $0 |
| 99292 | Critical care, each additional 30 minutes | 93 | 50 | $0 |
| 31500 | Emergent insertion of breathing tube into windpipe using an endoscope | 24 | 23 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 20 | 20 | $0 |
| 36556 | Insertion of non-tunneled central venous tube for infusion (5 years or older) | 18 | 17 | $0 |
Insurance plans in this area (ZIP 48108)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospitalist, Internal Medicine | NY | |
| Internal Medicine, Hospitalist, Internal Medicine | IN | |
| Nurse Practitioner | MI | |
| Internal Medicine | MI | |
| Internal Medicine | MI | |
| Hospitalist, Internal Medicine | MI | |
| Internal Medicine | MI | |
| Nurse Practitioner | SC | |
| Family Practice | MI | |
| Internal Medicine | MI |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.