NUPUR AGGARWAL (MD) – Internal Medicine Physician, NPI 1164680336
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
Provider Addresses for NUPUR AGGARWAL (MD)
2 UPPER RAGSDALE DR BLDG A
MONTEREY, CA 939405736
Phone: (831) 333-3040
Fax: (831) 886-3639
Type: Mailing
2344 Boston Rd
Wilbraham, MA 010951104
Phone: (413) 596-5550
Fax: (413) 794-2551
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $376.
Total Amount is formed as General ($376) + Research ($0) + Ownership ($0) = $376.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($215).
Total Amount
$376
General + Research + Ownership
Payments
3
Total payment records
General Amount
$376
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $215 |
| Abbott Laboratories | $160 |
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: 2019-04-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20190411003193 | I | Internal Medicine | CA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 446 | 292 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 262 | 160 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 197 | 157 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 107 | 83 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 97 | 97 | $0 |
Insurance plans in this area (ZIP 93940)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | UT | 90670 | Pneumococcal vaccine for injection into muscle | 37 | 35 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY | |
| Physician Assistant | CA | |
| Physician Assistant | CA | |
| Neurology, Diagnostic Radiology | CA | |
| N E U R O L O G Y | CA | |
| E N D O C R I N O L O G Y | CA | |
| - | AR | |
| Nurse Practitioner | CA | |
| Family Practice | CA |
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