Quick answers
- Does Melissa M. Graham accept Medicare assignment?
- Yes. Medicare's clinician data says Melissa M. Graham accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Melissa M. Graham see?
- In 2024, CMS data shows 351 Original Medicare patients and 3,559 services for Melissa M. Graham. This counts Original Medicare only and measures volume, not quality.
- What is Melissa M. Graham's NPI number?
- 1841320991. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Melissa M. Graham, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 351 |
|---|---|
| Services billed to Medicare | 3,559 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)2,359 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)413 services
- Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)242 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)168 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)129 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol73%
- Arthritis63%
- Depression53%
- Anxiety51%
- Heart failure50%
Practice locations
Addresses where Melissa M. Graham is enrolled with Medicare (CMS data updated October 2, 2026).
- 3139 E Baldwin RdGrand Blanc, MI 48439 (810) 445‑5300
- 5370 E Baldwin RdGrand Blanc, MI 48439 (810) 344‑6839
- 6700 W Outer DrDetroit, MI 48235 (313) 836‑1700
Group practices
Medicare enrollment lists Melissa M. Graham as a member of these groups (CMS data updated October 2, 2026).
- Theoria Medical284 clinicians in the group
- Complexcare Medical Group Midwest H PLLC127 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Grand Blanc
Clinicians with the same Medicare primary specialty in Grand Blanc, MI — not a recommendation.
Other clinicians in Theoria Medical
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2000 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841320991 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians