Dr. Robert L. Kalter, MD
- Medicare services, 2024
- 198
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 800
- Hospital affiliations
- 1
- Industry payments
- $688
- Practice address
- 7700 Floyd Curl Dr, San Antonio, TX 78229
- Practice phone
- Call (210) 575-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kalter's professional email, personal email and mobile number
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Dr. Robert L. Kalter is a psychiatrist in San Antonio, Texas
Dr. Kalter practices at Methodist Hospital in San Antonio, Texas, part of HCA Healthcare.
Dr. Kalter's NPI, 1912910456, was assigned on August 15, 2006. Dr. Kalter graduated from Joe R. & Teresa Lozano Long School of Medicine in 1975. Dr. Kalter holds Texas license E9488.
- NPI
- 1912910456NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072676188
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (210) 575-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert L. Kalter practices at Methodist Hospital in San Antonio, Texas
Dr. Kalter's primary practice is Methodist Hospital, at 7700 Floyd Curl Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 575-4000.
- Methodist Hospital7700 Floyd Curl Dr, San Antonio, TX 78229 · Bexar CountyPhone(210) 575-4000
Source: Dmand AI Affiliation Data
Dr. Robert L. Kalter is affiliated with 1 site of care
Dr. Kalter's primary practice is Methodist Hospital in San Antonio, Texas, part of HCA Healthcare. Dr. Kalter's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert L. Kalter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kalter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert L. Kalter is one of 2,406 psychiatrists in Texas
Psychiatry is Dr. Kalter's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Kalter is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Kalter's licenses on file in 2 states: Texas and Indiana.
Specialties and state licenses
- Psychiatry, TexasPrimary
- Indiana license
Clinical focus
Dmand AI lists alcohol use disorders, anxiety, depression and insomnia among the conditions Dr. Kalter treats.
Psychiatrists near Dr. Kalter
Counts of psychiatrists 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 L. Kalter billed Medicare for 198 services in 2024
CMS data shows 198 Medicare services from Dr. Kalter across 1 procedure code in 2024, all of them office visits, for 27 Medicare patients. Medicare paid $16,919 for them. Every service was in an office.
Dr. Kalter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2452024: 19819%
Dr. Kalter compared with the Texas median for psychiatrists, 2024
- Dr. Kalter
- Texas median
- Medicare services
- 198vs 11080% above
- Medicare patients
- 27vs 4337% below
- Part D claims
- 650vs 1634.0 times
Medians across 2,341 psychiatrists in Texas with Dmand AI profiles that report each measure.
Dr. Kalter's 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. Kalter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kalter and other psychiatrists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert L. Kalter treated 27 Medicare patients in 2024, average age 65
CMS counts 27 Medicare patients who saw Dr. Kalter in 2024. The largest group is 85 and over, with 0 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 2.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kalter's median patient age at 64, with 30% women.
Dr. Kalter's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Kalter's Medicare patients, 2024
- Anxiety75%
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Chronic kidney disease48%
- Ischemic heart disease48%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kalter's 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
- Women30%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert L. Kalter wrote 800 Medicare Part D claims in 2024
In 2024, Dr. Kalter wrote 800 Medicare Part D claims for 47 patients. 97% of them were for generic drugs. CMS names the drug for 650 of them, across 21 drugs with 11 or more claims each, at $16,680 in total drug cost. In 2023, CMS named 547 claims across 20 drugs.
Dr. Kalter's Part D claims by kind of drug, 2024
- Generic775 claims97%
- Brand-name25 claims3%
Dr. Kalter'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. Kalter's Part D claims, 2024
- Opioids2%13 of 800 claims
- Antipsychotics, patients 65 and over8%66 of 800 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: 5472024: 65019%
Drugs named by CMS: 21 in 2024, 20 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 L. Kalter offers telehealth to Medicare patients
Dr. Kalter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kalter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Robert L. Kalter received $688 in industry payments from 2016 to 2019
CMS Open Payments shows 16 general payments to Dr. Kalter from 9 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 78% of the total. Alkermes, Inc. paid the most, $213.
General payments to Dr. Kalter by program year, 2016 to 2019
General payments to Dr. Kalter by kind, 2016 to 2019
- Food and beverage$53878%
- Consulting fees$15022%
Companies that paid Dr. Kalter the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert L. Kalter has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Kalter, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Kalter
- 2013
- CMS Stage 1 EHR
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Robert L. Kalter graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Kalter graduated from Joe R. & Teresa Lozano Long School of Medicine in 1975.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Robert L. Kalter accepts plans from 14 insurance carriers
Dr. Kalter is in network with 14 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Alliant Health Plans
- Blue Cross Blue Shield of Michigan
- HCSC
- Baylor Scott and White
- Blue Cross and Blue Shield of Kansas City
- +6 more carriersWith a free account
Plan types Dr. Kalter accepts, by number of carriers
- HMO9
- PPO8
- POS4
- Medicare3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert L. Kalter'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 L. Kalter
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 L. Kalter's NPI number?
Dr. Robert L. Kalter's NPI number is 1912910456. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert L. Kalter?
Dr. Robert L. Kalter is a psychiatrist in San Antonio, Texas. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Robert L. Kalter practice?
Dr. Kalter practices at 7700 Floyd Curl Dr, San Antonio, TX 78229. Dr. Kalter's primary practice is Methodist Hospital in San Antonio, Texas, part of HCA Healthcare.
What is Dr. Robert L. Kalter's office phone number?
The practice phone on file for Dr. Kalter is (210) 575-4000.
What is Dr. Robert L. Kalter's medical license number?
Dr. Kalter holds Texas license E9488, one of the licenses on file in 2 states.
Which states has Dr. Robert L. Kalter been licensed in?
Dmand AI has state licenses on file for Dr. Kalter in Texas (1977 to 2026) and Indiana (1976 to 1982).
Which hospitals is Dr. Robert L. Kalter affiliated with?
Dr. Kalter practices at Methodist Hospital in San Antonio, Texas.
Does Dr. Robert L. Kalter accept Medicare?
Yes. CMS data shows Dr. Kalter billed Medicare for 198 services in 2024, and Dr. Kalter accepts Medicare assignment.
Does Dr. Robert L. Kalter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kalter as offering telehealth services.
How many Medicare patients does Dr. Robert L. Kalter see?
CMS counts 27 Medicare patients who saw Dr. Kalter in 2024, with an average age of 65.
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Is Dr. Robert L. Kalter board certified?
Yes. Dr. Kalter is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Robert L. Kalter bill to Medicare?
In 2024, Dr. Kalter's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Robert L. Kalter go to medical school?
Dr. Kalter graduated from Joe R. & Teresa Lozano Long School of Medicine in 1975.
What drugs does Dr. Robert L. Kalter prescribe most?
In 2024 Medicare Part D data, Dr. Kalter's most prescribed drugs by claims were Venlafaxine HCl ER, Clonazepam and Lorazepam.
Has Dr. Robert L. Kalter received payments from drug or device companies?
CMS Open Payments shows $688 in general payments to Dr. Kalter from 9 companies from 2016 to 2019. The largest total came from Alkermes, Inc.
How long has Dr. Robert L. Kalter been practicing?
Dr. Kalter graduated from medical school in 1975, 51 years ago.
What insurance does Dr. Robert L. Kalter accept?
Dr. Kalter is in network with 14 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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