Asha Naidu, MD
NPI 1669447579 · Infectious Disease Physician · Ayer, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Asha Naidu, MD is a Infectious Disease Physician provider in Ayer, MA (NPI 1669447579).
Provider details
- NPI number
- 1669447579
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 156202 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,324 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 449 | $139 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 294 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 93 | $140 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 73 | $176 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 70 | $21 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 56 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 126 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 469 | 111 |
| Atorvastatin Calcium | 359 | 75 |
| Lisinopril | 223 | 58 |
| Levothyroxine Sodium | 183 | 40 |
| Gabapentin | 160 | 34 |
| Metformin Hcl | 159 | 36 |
| Simvastatin | 152 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$162 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-22
- Last updated
- 2014-08-22
Frequently asked questions
- What is Asha Naidu's NPI number?
- Asha Naidu's National Provider Identifier (NPI) is 1669447579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Asha Naidu's specialty?
- Asha Naidu is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Asha Naidu located?
- Asha Naidu's practice location on file with NPPES is 190 Groton Rd, Ayer, MA 01432-1124.
- What is Asha Naidu's phone number?
- The practice phone number listed in the NPPES registry for Asha Naidu is (978) 772-1277.
- Does Asha Naidu accept Medicare?
- Asha Naidu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Asha Naidu's NPI active?
- Yes — Asha Naidu's NPI (1669447579) is active in the NPPES registry as of the last update on 2014-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.