Physician

Robert Neil Mames, MD

According to 2025 Medicare claims, Robert Mames, MD (NPI: 1598747016) practices ophthalmology in the Ocala, FL market, with the plurality of this provider's patient population coming from Marion, FL. This provider's primary affiliated billing organization is RETINA CENTER PA (NPI: 1477537645; TIN: 59-3192481) and primary practice location at 34471-0105.

Mames' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 706 traditional Medicare patients, billed 14,489 HCPCS/CPT codes, and received $878,337 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 30 prescription claims across 11 beneficiaries totaling $8,964 in drug costs, led by Prednisolone Acetate (Prednisolone Acetate). No Open Payments records. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $49,883 and ending at $8,964. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Part B Carrier Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: Tot_Mdcr_Pymt_Amt. Source: Medicare Physician & Other Practitioners by Provider.0$591K$1.2M2015 Medicare payment: $588,973 (USD; Tot_Mdcr_Pymt_Amt)2016 Medicare payment: $620,945 (USD; Tot_Mdcr_Pymt_Amt)2017 Medicare payment: $628,621 (USD; Tot_Mdcr_Pymt_Amt)2018 Medicare payment: $895,588 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $1,088,401 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $1,020,563 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $1,181,217 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $1,024,916 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $731,573 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $878,337 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
20151,0319,020$588,973
20161,03110,044$620,945
20171,0479,947$628,621
20181,07210,223$895,588
20191,11710,284$1,088,401
20209998,643$1,020,563
20219208,569$1,181,217
20228587,937$1,024,916
202371710,886$731,573
202470614,489$878,337

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Part D Events Trend. X-axis: year 2015-2024. Y-axis: Drug cost, unit: USD. Field: Tot_Drug_Cst. Source: Medicare Part D Prescribers by Provider.0$97K$194K2015 Drug cost: $49,883 (USD; Tot_Drug_Cst)2016 Drug cost: $30,842 (USD; Tot_Drug_Cst)2017 Drug cost: $130,575 (USD; Tot_Drug_Cst)2018 Drug cost: $193,620 (USD; Tot_Drug_Cst)2019 Drug cost: $53,708 (USD; Tot_Drug_Cst)2020 Drug cost: $4,564 (USD; Tot_Drug_Cst)2021 Drug cost: $14,703 (USD; Tot_Drug_Cst)2022 Drug cost: $14,833 (USD; Tot_Drug_Cst)2023 Drug cost: $31,304 (USD; Tot_Drug_Cst)2024 Drug cost: $8,964 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
201578237$49,883
201649128$30,842
201760233$130,575
201860264$193,620
20193596$53,708
20202670$4,564
20212674$14,703
2022N/R47$14,833
20231333$31,304
20241130$8,964

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

No connected DME records

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

CodeDescriptionPatientsClm LinesTotal Payment
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more171171$106
67028Injection of drug into eye209654$84
92014Established patient complete exam of visual system5721,042$82
92012Established patient problem focused exam of visual system278800$60
92134Imaging of retina6251,809$27

Top 5 Part D drugs in 2024

By total drug costs.

DrugGenericClaimsTotal Day SupplyTotal Drug Cost
Prednisolone AcetatePrednisolone Acetate11184$243

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

FAQ

What Medicare data is available for Robert Neil Mames, MD?

Tedicare shows public-source Medicare data for Robert Neil Mames, MD (NPI 1598747016), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Robert Neil Mames, MD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Robert Neil Mames, MD?

Robert Neil Mames, MD is linked to RETINA CENTER PA (billing NPI 1477537645) in the available physician profile data.

Does Robert Neil Mames, MD have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.