Dr. Christine Chamberlain, MD
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 16 | 1,114 | 1,712 | $287,132 | $152,513 |
| 2022 | 14 | 1,005 | 1,483 | $268,753 | $141,883 |
| 2021 | 16 | 1,018 | 1,615 | $278,600 | $149,341 |
| 2020 | 15 | 995 | 1,457 | $249,870 | $138,661 |
All Medicare Procedures & Services
65 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Facility | 2023 | 180 | 450 | $72,000 | $38,516 | 53.5% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 220 | 223 | $40,375 | $23,424 | 58.0% |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | Facility | 2023 | 134 | 149 | $42,655 | $21,664 | 50.8% |
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | Facility | 2023 | 89 | 137 | $32,100 | $16,907 | 52.7% |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 86 | 154 | $14,630 | $9,882 | 67.5% |
| 99305 | Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Facility | 2023 | 83 | 91 | $22,120 | $9,793 | 44.3% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 57 | 76 | $12,692 | $6,843 | 53.9% |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | Facility | 2023 | 74 | 95 | $11,585 | $5,706 | 49.3% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 38 | 38 | $10,260 | $5,344 | 52.1% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 39 | 39 | $8,605 | $5,215 | 60.6% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 30 | 33 | $3,894 | $2,288 | 58.8% |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | Office | 2023 | 17 | 29 | $4,835 | $2,250 | 46.5% |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 14 | 15 | $2,025 | $1,448 | 71.5% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2023 | 11 | 11 | $2,420 | $1,141 | 47.1% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 15 | 19 | $4,025 | $1,011 | 25.1% |
| 95908 | Nerve conduction, 3-4 studies | Office | 2023 | 11 | 11 | $2,420 | $975.26 | 40.3% |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 2023 | 16 | 142 | $491.32 | $107.52 | 21.9% |
| 99310 | Follow-up nursing facility visit per day, typically 35 minutes | Facility | 2022 | 132 | 285 | $64,125 | $31,398 | 49.0% |
| 99309 | Follow-up nursing facility visit per day, typically 25 minutes | Facility | 2022 | 144 | 326 | $48,900 | $24,280 | 49.7% |
| 99306 | Initial nursing facility visit per day, typically 45 minutes | Facility | 2022 | 150 | 154 | $42,350 | $20,954 | 49.5% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 178 | 182 | $32,760 | $20,296 | 62.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 60 | 89 | $14,863 | $8,889 | 59.8% |
| 99308 | Follow-up nursing facility visit per day, typically 15 minutes | Facility | 2022 | 87 | 127 | $14,605 | $7,233 | 49.5% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 72 | 119 | $11,305 | $7,020 | 62.1% |
| 99305 | Initial nursing facility visit per day, typically 35 minutes | Facility | 2022 | 45 | 49 | $11,760 | $5,063 | 43.1% |
About Dr. Christine Chamberlain, MD
Dr. Christine Chamberlain, MD is a Physical Medicine & Rehabilitation healthcare provider based in Royal Oak, Michigan. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 11/17/2005. The National Provider Identifier (NPI) number assigned to this provider is 1588646384.
As a Medicare-enrolled provider, Chamberlain has provided services to 4,132 Medicare beneficiaries, totaling 6,267 services with total Medicare billing of $582,398. Data is available for 4 years (2020–2023), covering 65 distinct procedure/service records.
Practice Information
- Specialty Physical Medicine & Rehabilitation
- Location Royal Oak, MI
- Active Since 11/17/2005
- Last Updated 07/08/2007
- Taxonomy Code 208100000X
- Entity Type Individual
- NPI Number 1588646384
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Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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