Dr. Robert Green Nobles III, MD
- Medicare services, 2024
- 2,519
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 4,130
- MIPS score, 2024
- 21
- Industry payments
- $2,286
- Practice address
- 11550 I-10 W, San Antonio, TX 78249
- Practice phone
- Call (210) 690-5511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robert G. Nobles, III, M.D., P.A.
San Antonio, Texas
Find Dr. Nobles' 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. Robert Green Nobles III is an internist in San Antonio, Texas
Dr. Nobles practices at Robert G. Nobles, III, M.D., P.A. in San Antonio, Texas.
Dr. Nobles' NPI, 1467457937, was assigned on June 20, 2005. Dr. Nobles graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982. Dr. Nobles holds Texas license G3650.
- NPI
- 1467457937NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274520184
- NPI enumeration date
- June 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (210) 690-5511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Green Nobles III practices at Robert G. Nobles, III, M.D., P.A. in San Antonio, Texas
Dr. Nobles' primary practice is Robert G. Nobles, III, M.D., P.A., at 11550 I-10 W, San Antonio, TX 78249 in Bexar County. The practice phone is (210) 690-5511.
- Robert G. Nobles, III, M.D., P.A.11550 I-10 W, San Antonio, TX 78249 · Bexar CountyPhone(210) 690-5511
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Green Nobles III is affiliated with 2 sites of care and 1 medical group
Dr. Nobles' primary practice is Robert G. Nobles, III, M.D., P.A. in San Antonio, Texas. The medical group on file is Robert G. Nobles III MDPA. Dmand AI also links Dr. Nobles to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert Green Nobles III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nobles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert G. Nobles, III, M.D., P.A. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Green Nobles III is one of 8,437 internists in Texas
Internal medicine is Dr. Nobles' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nobles is board certified in internal medicine by the American Board of Internal Medicine. Dr. Nobles is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Clinical focus
Dmand AI lists acid reflux, acne, acute sinusitis, acute skin infection, asthma, atrial fibrillation and flutter, benign or precancerous skin growths and cerebrovascular disease among the conditions Dr. Nobles treats.
Internists near Dr. Nobles
Counts of internists 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. Robert Green Nobles III billed Medicare for 2,519 services in 2024
CMS data shows 2,519 Medicare services from Dr. Nobles across 14 procedure codes in 2024, for 215 Medicare patients. Medicare paid $115,015 for them. Every service was in an office.
Dr. Nobles' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0722024: 9848%
- Other services
- 2023: 1842024: 797333%
- Surgery
- 2023: 3842024: 3704%
- Tests and treatments
- 2023: 2082024: 1994%
- Drugs given in the office
- 2023: 1382024: 1423%
- Lab and pathology
- 2023: 222024: 2723%
Dr. Nobles compared with the Texas median for internists, 2024
- Dr. Nobles
- Texas median
- Medicare services
- 2,519vs 5394.7 times
- Medicare patients
- 215vs 19013% above
- Part D claims
- 3,472vs 28912.0 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Nobles' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Nobles?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nobles and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Green Nobles III treated 215 Medicare patients in 2024, average age 76
CMS counts 215 Medicare patients who saw Dr. Nobles in 2024. The largest group is 75 to 84, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nobles' median patient age at 64, with 42% women.
Dr. Nobles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nobles' Medicare patients by sex, 2024
- Women9745%
- Men11855%
Chronic conditions among Dr. Nobles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Diabetes37%
- Ischemic heart disease32%
- Chronic kidney disease23%
- Atrial fibrillation17%
- Cancer15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nobles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women42%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Green Nobles III wrote 4,130 Medicare Part D claims in 2024
In 2024, Dr. Nobles wrote 4,130 Medicare Part D claims for 365 patients. 90% of them were for generic drugs. CMS names the drug for 3,472 of them, across 85 drugs with 11 or more claims each, at $182,983 in total drug cost. In 2023, CMS named 3,528 claims across 83 drugs.
Dr. Nobles' Part D claims by kind of drug, 2024
- Generic3,728 claims90%
- Brand-name373 claims9%
- Other29 claims1%
Dr. Nobles' 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. Nobles' Part D claims, 2024
- Opioids1%26 of 4,130 claims
- Antibiotics5%199 of 4,130 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,5282024: 3,4722%
Drugs named by CMS: 85 in 2024, 83 in 2023.
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
Dr. Robert Green Nobles III scored 21 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 21 out of 100 for Dr. Nobles for performance year 2024, reported individually. Dr. Nobles accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nobles as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nobles' MIPS scores, performance year 2024
- 21of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert Green Nobles III received $2,286 in industry payments from 2016 to 2025
CMS Open Payments shows 109 general payments to Dr. Nobles from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $459.
General payments to Dr. Nobles by program year, 2016 to 2025
Companies that paid Dr. Nobles the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Green Nobles III graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Nobles graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Robert Green Nobles III accepts plans from 20 insurance carriers
Dr. Nobles is in network with 20 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Humana
- +12 more carriersWith a free account
Plan types Dr. Nobles accepts, by number of carriers
- PPO12
- HMO10
- Medicare9
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Green Nobles III'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Robert Green Nobles III
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. Robert Green Nobles III's NPI number?
Dr. Robert Green Nobles III's NPI number is 1467457937. It was assigned on June 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Green Nobles III?
Dr. Robert Green Nobles III is an internist in San Antonio, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert Green Nobles III practice?
Dr. Nobles practices at 11550 I-10 W, San Antonio, TX 78249. Dr. Nobles' primary practice is Robert G. Nobles, III, M.D., P.A. in San Antonio, Texas. Dmand AI also links Dr. Nobles to 1 group practice or clinic.
What is Dr. Robert Green Nobles III's office phone number?
The practice phone on file for Dr. Nobles is (210) 690-5511.
What is Dr. Robert Green Nobles III's medical license number?
Dr. Nobles holds Texas license G3650.
What medical group is Dr. Robert Green Nobles III part of?
Dr. Nobles is linked to Robert G. Nobles III MDPA.
Does Dr. Robert Green Nobles III accept Medicare?
Yes. CMS data shows Dr. Nobles billed Medicare for 2,519 services in 2024, and Dr. Nobles accepts Medicare assignment.
Does Dr. Robert Green Nobles III offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nobles as offering telehealth services.
What is Dr. Robert Green Nobles III's MIPS score?
Dr. Nobles' MIPS final score for performance year 2024 is 21 out of 100, reported individually.
How many Medicare patients does Dr. Robert Green Nobles III see?
CMS counts 215 Medicare patients who saw Dr. Nobles in 2024, with an average age of 76.
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Is Dr. Robert Green Nobles III board certified?
Yes. Dr. Nobles is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Robert Green Nobles III bill to Medicare?
In 2024, Dr. Nobles' most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99215) and medicare service (G2211).
Where did Dr. Robert Green Nobles III go to medical school?
Dr. Nobles graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982.
What drugs does Dr. Robert Green Nobles III prescribe most?
In 2024 Medicare Part D data, Dr. Nobles' most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Rosuvastatin Calcium.
Has Dr. Robert Green Nobles III received payments from drug or device companies?
CMS Open Payments shows $2,286 in general payments to Dr. Nobles from 22 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Robert Green Nobles III been practicing?
Dr. Nobles graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Robert Green Nobles III accept?
Dr. Nobles is in network with 20 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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