Dr. Martha Dolores Castillo, MD
- Part D claims, 2024
- 19
- Hospital affiliations
- 2
- Industry payments
- $100
- Medical groups
- 2
- Insurance carriers
- 15
- Practice address
- 1324 Lakeland Hills Blvd, Lakeland, FL 33805
- Practice phone
- Call (863) 687-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Castillo's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Martha Dolores Castillo is a general surgeon in Lakeland, Florida
Dr. Castillo practices at Lakeland Regional Health Medical Center in Lakeland, Florida, part of Lakeland Regional Health.
Dr. Castillo's NPI, 1891229357, was assigned on April 11, 2017. Dr. Castillo holds Florida license ME170247.
- NPI
- 1891229357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729515804
- NPI enumeration date
- April 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (863) 687-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Martha Dolores Castillo practices at Lakeland Regional Health Medical Center in Lakeland, Florida
Dr. Castillo's primary practice is Lakeland Regional Health Medical Center, at 1324 Lakeland Hills Blvd, Lakeland, FL 33805 in Polk County. The practice phone is (863) 687-1100.
- Lakeland Regional Health Medical Center1324 Lakeland Hills Blvd, Lakeland, FL 33805 · Polk CountyPhone(863) 687-1100
Source: Dmand AI Affiliation Data
Dr. Martha Dolores Castillo is affiliated with 3 sites of care and 2 medical groups
Dr. Castillo's primary practice is Lakeland Regional Health Medical Center in Lakeland, Florida, part of Lakeland Regional Health. The medical group on file is Watson Clinic. Dmand AI also links Dr. Castillo to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Martha Dolores Castillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castillo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lakeland Regional Health Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Lakeland Regional Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Martha Dolores Castillo is one of 1,593 general surgeons in Florida
Surgery is Dr. Castillo's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Castillo's licenses on file in 2 states: Florida and North Dakota.
Specialties and state licenses
- Surgery, FloridaPrimary
- North Dakota license
General surgeons near Dr. Castillo
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Martha Dolores Castillo's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Castillo's median patient age at 62, with 55% women.
Dr. Castillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Martha Dolores Castillo wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Castillo wrote 19 Medicare Part D claims for 16 patients. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $36 in total drug cost. In 2020, CMS named 16 claims across 1 drug.
Dr. Castillo's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Castillo's Part D claims, 2024
- Opioids74%14 of 19 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 162024: 1131%
Drugs named by CMS: 1 in 2024, 1 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Martha Dolores Castillo takes part in Medicare
Dr. Castillo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Martha Dolores Castillo received $100 in industry payments from 2017 to 2025
CMS Open Payments shows 4 general payments to Dr. Castillo from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $31.
General payments to Dr. Castillo by program year, 2017 to 2025
Companies that paid Dr. Castillo the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Martha Dolores Castillo accepts plans from 15 insurance carriers
Dr. Castillo is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Castillo accepts, by number of carriers
- PPO10
- HMO7
- Medicare7
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Martha Dolores Castillo's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Martha Dolores Castillo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Martha Dolores Castillo's NPI number?
Dr. Martha Dolores Castillo's NPI number is 1891229357. It was assigned on April 11, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Martha Dolores Castillo?
Dr. Martha Dolores Castillo is a general surgeon in Lakeland, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Martha Dolores Castillo practice?
Dr. Castillo practices at 1324 Lakeland Hills Blvd, Lakeland, FL 33805. Dr. Castillo's primary practice is Lakeland Regional Health Medical Center in Lakeland, Florida, part of Lakeland Regional Health. Dmand AI also links Dr. Castillo to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Martha Dolores Castillo's office phone number?
The practice phone on file for Dr. Castillo is (863) 687-1100.
What is Dr. Martha Dolores Castillo's medical license number?
Dr. Castillo holds Florida license ME170247, one of the licenses on file in 2 states.
Which states has Dr. Martha Dolores Castillo been licensed in?
Dmand AI has state licenses on file for Dr. Castillo in Florida (2024 to 2027) and North Dakota (2025 to 2026).
Which hospitals is Dr. Martha Dolores Castillo affiliated with?
Dr. Castillo practices at Lakeland Regional Health Medical Center in Lakeland, Florida. Dmand AI links Dr. Castillo to 1 more hospital.
What medical group is Dr. Martha Dolores Castillo part of?
Dr. Castillo is linked to Watson Clinic. Dmand AI links Dr. Castillo to 1 more medical group.
Does Dr. Martha Dolores Castillo accept Medicare?
Yes. CMS lists Dr. Castillo as accepting Medicare assignment.
What drugs does Dr. Martha Dolores Castillo prescribe most?
In 2024 Medicare Part D data, Dr. Castillo's most prescribed drugs by claims were Oxycodone HCl.
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Has Dr. Martha Dolores Castillo received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Castillo from 4 companies from 2017 to 2025. The largest total came from Integra LifeSciences Corporation.
How long has Dr. Martha Dolores Castillo been practicing?
Dr. Castillo graduated from medical school in 2016, 10 years ago.
What insurance does Dr. Martha Dolores Castillo accept?
Dr. Castillo is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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