Doctor profile · Federal record
Dr. Thomas Marren, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Farmington, NM
- NPI 1952309833
- Accepts Medicare
- MIPS 84.6 / 100 · 2023
- 26 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1001 W Broadway, Pms -Farmington Community Health Center
Farmington, NM 874015638
(505) 327-4796
fax (505) 325-9113
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 30, 2011
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (3)
- New Mexico #MD2011-0630 · Michigan #4301082611 · Wisconsin #45881
- Medicaid (2)
- MI #4524367 · WI #34409100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952309833. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,903
Distinct HCPCS
10
Medicare allowed
$58,081
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 7,375 | 69 | $0 | |
A9577 |
Injection, gadobenate dimeglumine (multihance), per ml | 554 | 31 | $2 | |
93793 |
Anticoagulant management of patient taking warfarin | 537 | 149 | $11 | |
80053 |
Blood test, comprehensive group of blood chemicals | 168 | 150 | $10 | |
77063 |
Screening 3d breast mammography | 144 | 144 | $23 | |
77067 |
Screening mammography | 144 | 144 | $89 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 124 | 114 | $8 | |
71046 |
X-ray of chest, 2 views | 111 | 105 | $20 | |
85610 |
Blood test, clotting time | 99 | 41 | $4 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 94 | 73 | $8 |
In context: peer comparison
Among 7 peers in Farmington Family Medicine Physician, average services per provider: 174. This provider delivers 57× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,304
Patients
1,024
Total drug cost
$55,410
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 466 | 139 | $6,718 |
| Amlodipine Besylate | Generic | 340 | 107 | $2,546 |
| Levothyroxine Sodium | Generic | 297 | 79 | $5,051 |
| Lisinopril | Generic | 250 | 81 | $1,793 |
| Metoprolol Succinate | Generic | 238 | 72 | $5,426 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 217 | 65 | $3,323 |
| Omeprazole | Generic | 212 | 79 | $3,277 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 192 | 64 | $7,252 |
| Gabapentin | Generic | 192 | 57 | $5,955 |
| Tamsulosin Hcl | Generic | 176 | 59 | $4,321 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Marren's medical specialty?
Dr. Thomas Marren practices Family Medicine Physician in Farmington, NM.
Where does Dr. Thomas Marren practice?
Dr. Thomas Marren practices at 1001 W Broadway, Farmington, NM 874015638. Office phone: 5053274796.
What is Dr. Thomas Marren's NPI?
Dr. Thomas Marren's National Provider Identifier (NPI) is 1952309833, issued by NPPES.
Does Dr. Thomas Marren accept Medicare assignment?
Yes. Dr. Thomas Marren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Marren commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobenate dimeglumine (multihance), per ml (HCPCS A9577); Anticoagulant management of patient taking warfarin (HCPCS 93793). Source: CMS Medicare Physician & Other Practitioners file.