DR. NAUSHABA HASAN (MD) – Internal Medicine Physician, NPI 1942298559
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,526 INTERNAL MEDICINE in TN
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Provider Addresses for DR. NAUSHABA HASAN (MD)
3520, Cummings Highway, Lookout Valley, Chattanooga, Hamilton County, East Tennessee, Tennessee, 37419, United States
CHATTANOOGA, TN 374192311
Phone: (423) 822-5942
Type: Mailing
309 Jackson St
Monroe, LA 712017407
Phone: (318) 966-4541
Fax: (318) 966-4543
Type: Location
3401 N Broad St
Philadelphia, PA 191405103
Phone: (215) 707-1622
Type: Location
6161 S Yale Ave
Tulsa, OK 741361902
Phone: (918) 502-1900
Fax: (918) 494-6303
Type: Location
1300 Wesley Dr
Memphis, TN 381166426
Phone: (901) 516-5741
Fax: (901) 516-5986
Type: Location
350 N Wilmot Rd
Tucson, AZ 857112602
Phone: (520) 296-3211
Type: Location
3500 N BROAD ST
PHILADELPHIA, PA 191404106
Phone: (215) 707-2433
Fax: (215) 707-3677
Type: Mailing
350 N WILMOT RD
TUCSON, AZ 857112602
Phone: (520) 296-3211
Type: Location
3401 N BROAD ST
PHILADELPHIA, PA 191405103
Phone: (215) 707-1622
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2025-03-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 10 Medicare enrollment records; no due dates published yet.
Enrollment records
10
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 |
|---|---|---|---|---|
| I20061201000242 | I | Internal Medicine | TN | TBD |
| I20191017001498 | I | Internal Medicine | GA | TBD |
| I20210121002204 | I | Internal Medicine | TX | TBD |
| I20211103001623 | I | Internal Medicine | NY | TBD |
| I20220418000043 | I | Internal Medicine | PA | TBD |
| I20240208002020 | I | Internal Medicine | IL | TBD |
| I20241017003841 | I | Emergency Medicine | KY | TBD |
| I20250206001917 | I | Internal Medicine | AZ | TBD |
| I20250301000121 | I | Hospitalist | NE | TBD |
| I20250312000187 | I | Internal Medicine | AL | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 289 | 111 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 75 | 27 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 41 | 41 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 40 | 39 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 16 | 12 | $0 |
Insurance plans in this area (ZIP 37419)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice, Emergency Medicine | MI | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | MI | |
| Nurse Practitioner | MI | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | OH | |
| Physician Assistant | MI | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | NC |
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