Michelle Manalac, MD
NPI 1053413856 · Geriatric Medicine (Internal Medicine) Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Manalac, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Grand Rapids, MI (NPI 1053413856).
Provider details
- NPI number
- 1053413856
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301077123 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
286 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 174 | $122 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 69 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 43 | $84 |
Typical Medicare-allowed amounts for these services range $84–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 142 | 60 |
| Amlodipine Besylate | 102 | 45 |
| Levothyroxine Sodium | 101 | 38 |
| Losartan Potassium | 75 | 33 |
| Omeprazole | 55 | 28 |
| Lisinopril | 53 | 23 |
| Carvedilol | 50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is Michelle Manalac's NPI number?
- Michelle Manalac's National Provider Identifier (NPI) is 1053413856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Manalac's specialty?
- Michelle Manalac is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Manalac located?
- Michelle Manalac's practice location on file with NPPES is 4069 Lake Dr Se Ste 315, Grand Rapids, MI 49546-8816.
- What is Michelle Manalac's phone number?
- The practice phone number listed in the NPPES registry for Michelle Manalac is (616) 267-7700.
- Does Michelle Manalac accept Medicare?
- Michelle Manalac is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Manalac's NPI active?
- Yes — Michelle Manalac's NPI (1053413856) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.